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irf4-fitc 3e4 antibody  (Thermo Fisher)


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    Structured Review

    Thermo Fisher irf4-fitc 3e4 antibody
    RNA-seq was performed on sorted CD11c + and CD11c − GL7 + CD38 lo B cells (gated on B220 + splenocytes) from aged (24+wk) female DKO (F) mice. a Volcano plot showing genes differentially expressed ( p < 0.01 after Benhamini–Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + B220 + GL7 + CD38 lo (CD11c + ) and CD11c − B220 + GL7 + CD38 lo (CD11c − ) cells. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + B220 + GL7 + CD38 lo cells. c Heatmap showing the expression of GC B cell target genes in CD11c + and CD11c − B220 + GL7 + CD38 lo cells. d Representative plots and quantifications of pre-GC B cells (BCL6 mid <t>IRF4</t> + ) and GC B cells (BCL6 hi IRF4 − ) among CD11c + CD19 + GL7 + Fas + (CD11c + ; red) and CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 6 from 2 independent experiments; p -value by paired two-tailed t -tests. e Plot showing the enrichment of a pre-GC geneset (GSE12845) in CD11c + B220 + GL7 + CD38 lo cells. f Representative histograms and quantifications of the phosphorylation of SYK(Y352) and LYN(Y416) in CD11c + CD19 + GL7 + Fas + cells (CD11c + ; red), CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs; green) CD19 + GL7 − Fas − cells (gray) are shown as control. Data show mean ± SEM; n = 4 from 3 independent experiments; p -value by paired two-tailed t -test. g Plot showing the top pathways upregulated in CD11c − GL7 + CD38 lo cells (black) and CD11c + GL7 + CD38 lo cells (red) by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h Representative histogram and quantification of Ki67 expression in the indicated populations from DKO(F) mice. Data show mean ± SEM; n = 5 from 3 independent experiments; p -value by paired two-tailed t -tests. i Heatmap showing the expression of genes related to apoptotic cell clearance in CD11c + and CD11c − GL7 + CD38 lo cells from DKO ( F) mice. j Representative histogram and quantification of MerTK expression on the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 8 from 4 independent experiments; p -value by paired two-tailed t -tests.
    Irf4 Fitc 3e4 Antibody, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/irf4+(3e4)+fitc+antibody/annexin+v+fitc+apoptosis+detection+kit/pmc08355159-335-11-30
    Average 90 stars, based on 1 article reviews
    irf4-fitc 3e4 antibody - by Bioz Stars, 2026-10
    90/100 stars

    Images

    1) Product Images from "Altered function and differentiation of age-associated B cells contribute to the female bias in lupus mice"

    Article Title: Altered function and differentiation of age-associated B cells contribute to the female bias in lupus mice

    Journal: Nature Communications

    doi: 10.1038/s41467-021-25102-8

    RNA-seq was performed on sorted CD11c + and CD11c − GL7 + CD38 lo B cells (gated on B220 + splenocytes) from aged (24+wk) female DKO (F) mice. a Volcano plot showing genes differentially expressed ( p < 0.01 after Benhamini–Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + B220 + GL7 + CD38 lo (CD11c + ) and CD11c − B220 + GL7 + CD38 lo (CD11c − ) cells. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + B220 + GL7 + CD38 lo cells. c Heatmap showing the expression of GC B cell target genes in CD11c + and CD11c − B220 + GL7 + CD38 lo cells. d Representative plots and quantifications of pre-GC B cells (BCL6 mid IRF4 + ) and GC B cells (BCL6 hi IRF4 − ) among CD11c + CD19 + GL7 + Fas + (CD11c + ; red) and CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 6 from 2 independent experiments; p -value by paired two-tailed t -tests. e Plot showing the enrichment of a pre-GC geneset (GSE12845) in CD11c + B220 + GL7 + CD38 lo cells. f Representative histograms and quantifications of the phosphorylation of SYK(Y352) and LYN(Y416) in CD11c + CD19 + GL7 + Fas + cells (CD11c + ; red), CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs; green) CD19 + GL7 − Fas − cells (gray) are shown as control. Data show mean ± SEM; n = 4 from 3 independent experiments; p -value by paired two-tailed t -test. g Plot showing the top pathways upregulated in CD11c − GL7 + CD38 lo cells (black) and CD11c + GL7 + CD38 lo cells (red) by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h Representative histogram and quantification of Ki67 expression in the indicated populations from DKO(F) mice. Data show mean ± SEM; n = 5 from 3 independent experiments; p -value by paired two-tailed t -tests. i Heatmap showing the expression of genes related to apoptotic cell clearance in CD11c + and CD11c − GL7 + CD38 lo cells from DKO ( F) mice. j Representative histogram and quantification of MerTK expression on the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 8 from 4 independent experiments; p -value by paired two-tailed t -tests.
    Figure Legend Snippet: RNA-seq was performed on sorted CD11c + and CD11c − GL7 + CD38 lo B cells (gated on B220 + splenocytes) from aged (24+wk) female DKO (F) mice. a Volcano plot showing genes differentially expressed ( p < 0.01 after Benhamini–Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + B220 + GL7 + CD38 lo (CD11c + ) and CD11c − B220 + GL7 + CD38 lo (CD11c − ) cells. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + B220 + GL7 + CD38 lo cells. c Heatmap showing the expression of GC B cell target genes in CD11c + and CD11c − B220 + GL7 + CD38 lo cells. d Representative plots and quantifications of pre-GC B cells (BCL6 mid IRF4 + ) and GC B cells (BCL6 hi IRF4 − ) among CD11c + CD19 + GL7 + Fas + (CD11c + ; red) and CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 6 from 2 independent experiments; p -value by paired two-tailed t -tests. e Plot showing the enrichment of a pre-GC geneset (GSE12845) in CD11c + B220 + GL7 + CD38 lo cells. f Representative histograms and quantifications of the phosphorylation of SYK(Y352) and LYN(Y416) in CD11c + CD19 + GL7 + Fas + cells (CD11c + ; red), CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs; green) CD19 + GL7 − Fas − cells (gray) are shown as control. Data show mean ± SEM; n = 4 from 3 independent experiments; p -value by paired two-tailed t -test. g Plot showing the top pathways upregulated in CD11c − GL7 + CD38 lo cells (black) and CD11c + GL7 + CD38 lo cells (red) by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h Representative histogram and quantification of Ki67 expression in the indicated populations from DKO(F) mice. Data show mean ± SEM; n = 5 from 3 independent experiments; p -value by paired two-tailed t -tests. i Heatmap showing the expression of genes related to apoptotic cell clearance in CD11c + and CD11c − GL7 + CD38 lo cells from DKO ( F) mice. j Representative histogram and quantification of MerTK expression on the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 8 from 4 independent experiments; p -value by paired two-tailed t -tests.

    Techniques Used: RNA Sequencing, Expressing, Two Tailed Test, Phospho-proteomics, Control

    a RNA-seq was performed on sorted CD11c + and CD11c − PB/PCs (CD138 + TACI + ) from aged (24+wk) female DKO (F) mice. Volcano plot showing differentially expressed genes ( p < 0.01 after Benhamini-Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + and CD11c − PB/PCs. Blue dots indicate ABC target genes upregulated in CD11c + PB/PCs. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + PB/PCs. c Representative histograms and quantifications of Fcrl5, Cxcr3, and Tbet in CD11c + PB/PCs (CD19 mid/lo CD138 + ; red ) and CD11c − PB/PCs (black) from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs) (green) and CD19 + GL7 − Fas − cells (gray) are shown as controls. Data show mean ± SEM; n = 6 for Tbet, n = 8 for CXCR3, n = 9 for FcRL5 over 3–5 independent experiments; p -value by paired two-tailed t -tests. d Plots showing the enrichment of Blimp1-induced and IRF4-induced target genes in CD11c − PB/PCs by GSEA. e Representative histograms and quantifications of B220, MHC-II, and Ki67 expression in the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 4 for Ki67, n = 5 for B220, n = 7 for MHC-II over 2–3 independent experiments; p -value by paired two-tailed t -tests. f Representative RT-qPCR showing Ciita expression in CD11c + or CD11c − PB/PCs sorted from aged (24+wk) DKO(F) mice as in Fig. 6a. Data representative of 3 independent experiments and show mean ± SD; n = 3; p -value by unpaired two-tailed t -test. g Plot showing the top pathways enriched in CD11c + PB/PCs as compared to CD11c − PB/PCs by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h , i Heatmap showing the expression of migratory ( h ) and inflammatory target genes ( i ) that are differentially expressed ( p < 0.01) between CD11c + and CD11c − PB/PCs in DKO(F) mice from Fig. 6a. j Representative RT-qPCR showing Il1b expression in CD11c + or CD11c − PB/PCs sorted from aged (24+wk) DKO(F) mice as in Fig. 6a. Data representative of 3 independent experiments and show mean ± SD; n = 3; p -value by unpaired two-tailed t -test.
    Figure Legend Snippet: a RNA-seq was performed on sorted CD11c + and CD11c − PB/PCs (CD138 + TACI + ) from aged (24+wk) female DKO (F) mice. Volcano plot showing differentially expressed genes ( p < 0.01 after Benhamini-Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + and CD11c − PB/PCs. Blue dots indicate ABC target genes upregulated in CD11c + PB/PCs. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + PB/PCs. c Representative histograms and quantifications of Fcrl5, Cxcr3, and Tbet in CD11c + PB/PCs (CD19 mid/lo CD138 + ; red ) and CD11c − PB/PCs (black) from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs) (green) and CD19 + GL7 − Fas − cells (gray) are shown as controls. Data show mean ± SEM; n = 6 for Tbet, n = 8 for CXCR3, n = 9 for FcRL5 over 3–5 independent experiments; p -value by paired two-tailed t -tests. d Plots showing the enrichment of Blimp1-induced and IRF4-induced target genes in CD11c − PB/PCs by GSEA. e Representative histograms and quantifications of B220, MHC-II, and Ki67 expression in the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 4 for Ki67, n = 5 for B220, n = 7 for MHC-II over 2–3 independent experiments; p -value by paired two-tailed t -tests. f Representative RT-qPCR showing Ciita expression in CD11c + or CD11c − PB/PCs sorted from aged (24+wk) DKO(F) mice as in Fig. 6a. Data representative of 3 independent experiments and show mean ± SD; n = 3; p -value by unpaired two-tailed t -test. g Plot showing the top pathways enriched in CD11c + PB/PCs as compared to CD11c − PB/PCs by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h , i Heatmap showing the expression of migratory ( h ) and inflammatory target genes ( i ) that are differentially expressed ( p < 0.01) between CD11c + and CD11c − PB/PCs in DKO(F) mice from Fig. 6a. j Representative RT-qPCR showing Il1b expression in CD11c + or CD11c − PB/PCs sorted from aged (24+wk) DKO(F) mice as in Fig. 6a. Data representative of 3 independent experiments and show mean ± SD; n = 3; p -value by unpaired two-tailed t -test.

    Techniques Used: RNA Sequencing, Two Tailed Test, Expressing, Quantitative RT-PCR

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    Expressing:

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    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Transduction:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Plasmid Preparation:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Phospho-proteomics:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Recombinant:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Staining:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Cell Isolation:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    RNA Sequencing:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Software:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Purification:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Binding Assay:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Blocking Assay:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Virus:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Derivative Assay:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Adjuvant:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Protein Extraction:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Electron Microscopy:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Sterility:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Enzyme-linked Immunosorbent Assay:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.

    Fluorescence:

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was carried out at room temperature for 25 min with the antibodies anti-IRF4-FITC (3E4; e-Bioscience), anti-Ki67-Alexa 700 (B56), and anti-BCL2-PE (bcl2/100) (both BD Biosciences).

    Article Title: Programming Multifaceted Pulmonary T Cell Immunity by Combination Adjuvants
    Article Snippet: Rat anti-IRF4-FITC-conjugated (3E4) , eBioscience , Cat# 11-9858-82.

    Article Title: Organoid Polymer Functionality and Mode of Klebsiella Pneumoniae Membrane Antigen Presentation Regulates Ex Vivo Germinal Center Epigenetics in Young and Aged B Cells
    Article Snippet: Anti-mouse monoclonal antibodies targeting intracellular antigens included anti-H3k27me3 (AF488, AF647; clone C36B11; Cell Signaling), anti-EZH2 (eFluor 660; clone AC22; Thermo Fisher), anti-CBP (FITC, AF488; clone C-1; Santa Cruz), anti-H3k27ac (AF647; clone D5E4; Cell Signaling), anti-IRF4 (FITC, PE, PE-Cy7; clone 3E4; Thermo Fisher), and anti-BCL6 (PE, APC; clone BCL-DWN; Thermo Fisher).

    Article Title: External signals regulate germinal center fate-determining transcription factors in the A20 lymphoma cell line.
    Article Snippet: Due to the apoptosis-prone nature of primary germinal center B (GCB) cells, it remains a huge challenge to dissect signals that guide their differentiation towards memory B cells and plasma cells in vitro.. Here we show that the murine lymphoma cell line A20 resembles primary GCB cells in expression of GC-specific surface markers and the master transcription factor BCL6 and may serve as a useful system to model certain GCB cell behaviors in vitro.. Using these cells, we found that both CD40 and B cell receptor (BCR) signaling are able to drive BCL6 downregulation, which is a prerequisite of post-GC B-cell differentiation.

    Article Title: A Prime/Boost Vaccine Regimen Alters the Rectal Microbiome and Impacts Immune Responses and Viremia Control Post-Simian Immunodeficiency Virus Infection in Male and Female Rhesus Macaques
    Article Snippet: After permeabilization, intracellular staining was 699 carried out at room temperature for 25 min with the following antibodies: FITC anti-IRF4 (3E4 – 700 e-Bioscience), Alexa Fluor 700 anti-Ki67 (B56) and PE anti-BCL2 (bcl2/100) (both BD 701 Bioscience).

    Article Title: Autophagy is a critical regulator of memory CD8+ T cell formation
    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/ PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/ PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/ eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Article Title: Tumor cell-derived IL-10 promotes cell-autonomous growth and immune escape in diffuse large B-cell lymphoma
    Article Snippet: Cells were stained using the following fluorescent-labeled antibodies which were all purchased from BioLegend (unless otherwise specified and clone numbers in brackets) and used at 1:200 dilution (unless otherwise specified): BV605 anti-mouse CD138 (281-2), BV421 antimouse IgD (11-26c.2a), PerCP-Cy5.5 anti-mouse IgM (RMM-1), FITC anti-mouse IRF4 (eBioscience, 3E4, 1:100), APC anti-mouse CD19 (6D5), AF700 anti-mouse CD20 (SA275A11), PE-Cy7 anti-mouse BCL2 (BCL/10C4, 1:100), PE-Dazzle-594 anti-mouse BCL6 (7D1, 1:100), BV510 anti-mouse CD44 (IM7), BV650 anti-mouse CD45 (30-F11), BV510 anti-mouse TCR (H57-597), PE-Cy7 anti-mouse TCR (H57597), BV711 anti-mouse CD4 (RM4-5), AF700 anti-mouse CD8 (53-6.7), PB anti-mouse CD8 (53-6.7), BV510 anti-mouse CD8 (53-6.7), PE-Cy7 anti-mouse CD8 (53-6.7), AF700 anti-mouse MHCII (M5/114.15.2), PE anti-mouse Ki67 (11F6, 1:100), FITC anti-mouse FoxP3 (eBioscience, FJK-16s, 1:100), BV421 anti-mouse Neuropilin-1 (3E12), PE-Cy7 anti-mouse INF-γ (XMG1.2, 1:100), FITC anti- mouse TNF- (MP6-XT22, 1:100), eFlour450 anti-mouse TNF- (eBioscience, MP6-XT22, 1:100), PECy5 anti-mouse CD19 (eBioscience, eBio1D3), APC anti-mouse CD19 (eBioscience, eBio1D3), FITC antimouse CD38 (eBioscience, 90), PE-Cy7 anti-mouse CD95 (BD Biosciences, Jo2, 1:100), PerCP-Cy5.5 anti-mouse CD86 (GL-1, 1:100), PE anti-mouse CXCR4 (eBioscience, 2B11, 1:100), PB anti-mouse B220 (eBioscience, RA3-6B2, 1:100), APC anti-mouse CD138 (281-2, 1:100), PE-Cy7 anti-mouse CD23 (eBioscience, B3B4), FITC anti-mouse CD21 (eBioscience, eBio4E3, 1:100), PE anti-mouse CD3 (eBioscience, 145-2C11, 1:100), PE anti-mouse CD45 (eBioscience, 30-F11, 1:100), purified anti-mouse CD16/32 (93, 1:100), APC anti-human CD45 (2D1, 1:100), APC anti-human IL-10R (3F9, 1:100), APC rat IgG2a isotype ctrl (RTK2758, 1:100), purified human FcR binding inhibitor (eBioscience, 1:100), Fixable Viability Dye eFluor® 780 eBio/Affymetrix (1:1000) and Aqua Zombie (Cytek analysis, 1:500).

    Article Title: Mitochondrial Oxidative Phosphorylation Regulates the Fate Decision between Pathogenic Th17 and Regulatory T Cells
    Article Snippet: anti-mouse IRF4 FITC (clone 3E4) , eBioscience , Cat# 11-9858-82.



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    Irf4 Fitc 3e4 Antibody, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Average 90 stars, based on 1 article reviews
    irf4-fitc 3e4 antibody - by Bioz Stars, 2026-10
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    90
    Thermo Fisher antibodies anti-irf4-fitc 3e4
    RNA-seq was performed on sorted CD11c + and CD11c − GL7 + CD38 lo B cells (gated on B220 + splenocytes) from aged (24+wk) female DKO (F) mice. a Volcano plot showing genes differentially expressed ( p < 0.01 after Benhamini–Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + B220 + GL7 + CD38 lo (CD11c + ) and CD11c − B220 + GL7 + CD38 lo (CD11c − ) cells. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + B220 + GL7 + CD38 lo cells. c Heatmap showing the expression of GC B cell target genes in CD11c + and CD11c − B220 + GL7 + CD38 lo cells. d Representative plots and quantifications of pre-GC B cells (BCL6 mid <t>IRF4</t> + ) and GC B cells (BCL6 hi IRF4 − ) among CD11c + CD19 + GL7 + Fas + (CD11c + ; red) and CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 6 from 2 independent experiments; p -value by paired two-tailed t -tests. e Plot showing the enrichment of a pre-GC geneset (GSE12845) in CD11c + B220 + GL7 + CD38 lo cells. f Representative histograms and quantifications of the phosphorylation of SYK(Y352) and LYN(Y416) in CD11c + CD19 + GL7 + Fas + cells (CD11c + ; red), CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs; green) CD19 + GL7 − Fas − cells (gray) are shown as control. Data show mean ± SEM; n = 4 from 3 independent experiments; p -value by paired two-tailed t -test. g Plot showing the top pathways upregulated in CD11c − GL7 + CD38 lo cells (black) and CD11c + GL7 + CD38 lo cells (red) by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h Representative histogram and quantification of Ki67 expression in the indicated populations from DKO(F) mice. Data show mean ± SEM; n = 5 from 3 independent experiments; p -value by paired two-tailed t -tests. i Heatmap showing the expression of genes related to apoptotic cell clearance in CD11c + and CD11c − GL7 + CD38 lo cells from DKO ( F) mice. j Representative histogram and quantification of MerTK expression on the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 8 from 4 independent experiments; p -value by paired two-tailed t -tests.
    Antibodies Anti Irf4 Fitc 3e4, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/irf4+(3e4)+fitc+antibody/annexin+v+fitc+apoptosis+detection+kit/pmc07925174-680-15-18
    Average 90 stars, based on 1 article reviews
    antibodies anti-irf4-fitc 3e4 - by Bioz Stars, 2026-10
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    90
    Thermo Fisher irf4 fitc 3e4 antibody
    RNA-seq was performed on sorted CD11c + and CD11c − GL7 + CD38 lo B cells (gated on B220 + splenocytes) from aged (24+wk) female DKO (F) mice. a Volcano plot showing genes differentially expressed ( p < 0.01 after Benhamini–Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + B220 + GL7 + CD38 lo (CD11c + ) and CD11c − B220 + GL7 + CD38 lo (CD11c − ) cells. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + B220 + GL7 + CD38 lo cells. c Heatmap showing the expression of GC B cell target genes in CD11c + and CD11c − B220 + GL7 + CD38 lo cells. d Representative plots and quantifications of pre-GC B cells (BCL6 mid <t>IRF4</t> + ) and GC B cells (BCL6 hi IRF4 − ) among CD11c + CD19 + GL7 + Fas + (CD11c + ; red) and CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 6 from 2 independent experiments; p -value by paired two-tailed t -tests. e Plot showing the enrichment of a pre-GC geneset (GSE12845) in CD11c + B220 + GL7 + CD38 lo cells. f Representative histograms and quantifications of the phosphorylation of SYK(Y352) and LYN(Y416) in CD11c + CD19 + GL7 + Fas + cells (CD11c + ; red), CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs; green) CD19 + GL7 − Fas − cells (gray) are shown as control. Data show mean ± SEM; n = 4 from 3 independent experiments; p -value by paired two-tailed t -test. g Plot showing the top pathways upregulated in CD11c − GL7 + CD38 lo cells (black) and CD11c + GL7 + CD38 lo cells (red) by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h Representative histogram and quantification of Ki67 expression in the indicated populations from DKO(F) mice. Data show mean ± SEM; n = 5 from 3 independent experiments; p -value by paired two-tailed t -tests. i Heatmap showing the expression of genes related to apoptotic cell clearance in CD11c + and CD11c − GL7 + CD38 lo cells from DKO ( F) mice. j Representative histogram and quantification of MerTK expression on the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 8 from 4 independent experiments; p -value by paired two-tailed t -tests.
    Irf4 Fitc 3e4 Antibody, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/irf4+(3e4)+fitc+antibody/annexin+v+fitc+apoptosis+detection+kit/pmc05054979__NIHMS800610___supplement___3-0-58-61
    Average 90 stars, based on 1 article reviews
    irf4 fitc 3e4 antibody - by Bioz Stars, 2026-10
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    Thermo Fisher irf4 (3e4) fitc antibody
    ( A ) CD8 + T mem response to influenza in mixed BM chimeras, generated as in . Mice were immunized with PR8 influenza, and the CD8 + T mem response of the CD45.2 donor to NP was assessed in lungs by tetramer on day 40. Quantitation shows frequency of (donor) CD45.2 + CD8 + T cells that are NP-specific (n = 5–6). **p < 0.01, by Mann–Whitney U-test (n = 4–7). ( B ) SLEC and MPEC populations in the Atg7 +/+ and Atg7 −/− antigen-specific CD8 + T cell pool. Mixed BM chimera generated as in , were immunized with MCMV 8 weeks after transplantation. Dot plots show example of <t>KLRG1</t> and CD127 expression on gated CD45.2 + m45-tetramer + CD8 + T cells on day 10 post-infection. Upper bar graph depicts the % of CD45.2 + m45-tetramer + CD8 + T cells that are CD127 − KLRG1 + (SLECs). Lower bar graph shows the % of CD127 + KLRG1 − (MPECs) in the same population. *p < 0.05, by Mann–Whitney U-test (n = 4–7). ( C ) Markers of exhaustion on Atg7 −/− MCMV-specific CD8 + T cells on MCMV challenged BM chimera. Dot plots depict example of PD-1 and TIM-3 staining on gated CD45.2 + m45-tetramer + CD8 + T cells. Bar graph quantifies the percentage of (donor) CD45.2 + m45-tetramer + CD8 + T cells that are PD-1 + TIM-3 + at day 10 post-infection. *p < 0.05, by Mann–Whitney U-test (n = 4–7). ( D ) CD127 expression on Atg7 −/− MCMV-specific CD8 + T cells in MCMV challenged BM chimeras. Examples of CD127 staining on gated CD45.2 + m45-tetramer + CD8 + T cells from spleen on day 10 post-infection are shown. *p < 0.05, by Mann–Whitney U-test (n = 4–7). ( E ) IL-15Rα expression on splenic Atg7 −/− MCMV-specific CD8 + T cells in MCMV challenged BM chimeras. Histograms depict IL-15Rα expression in CD44 lo CD8 + T cells from unimmunized mice (grey dotted line), Atg7 +/+ CD45.2 + m45-tetramer CD8 + T cells (grey filled line), and Atg7 −/− CD45.2 + m45-tetramer CD8 + T cells (black line). The left histogram shows expression in control normal WT and T- Atg7 −/− mice, the right histogram indicates staining in donor CD45.2 + cells from BM chimera mice. Quantified is IL-15Rα mean fluorescence intensity on gated CD45.2 + m45-tetramer CD8 + T cells (n = 4–7). All values are mean ± s.e.m. DOI: http://dx.doi.org/10.7554/eLife.03706.008
    Irf4 (3e4) Fitc Antibody, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/irf4+(3e4)+fitc+antibody/annexin+v+fitc+apoptosis+detection+kit/pmc04225493-375-33-61
    Average 90 stars, based on 1 article reviews
    irf4 (3e4) fitc antibody - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    Image Search Results


    RNA-seq was performed on sorted CD11c + and CD11c − GL7 + CD38 lo B cells (gated on B220 + splenocytes) from aged (24+wk) female DKO (F) mice. a Volcano plot showing genes differentially expressed ( p < 0.01 after Benhamini–Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + B220 + GL7 + CD38 lo (CD11c + ) and CD11c − B220 + GL7 + CD38 lo (CD11c − ) cells. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + B220 + GL7 + CD38 lo cells. c Heatmap showing the expression of GC B cell target genes in CD11c + and CD11c − B220 + GL7 + CD38 lo cells. d Representative plots and quantifications of pre-GC B cells (BCL6 mid IRF4 + ) and GC B cells (BCL6 hi IRF4 − ) among CD11c + CD19 + GL7 + Fas + (CD11c + ; red) and CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 6 from 2 independent experiments; p -value by paired two-tailed t -tests. e Plot showing the enrichment of a pre-GC geneset (GSE12845) in CD11c + B220 + GL7 + CD38 lo cells. f Representative histograms and quantifications of the phosphorylation of SYK(Y352) and LYN(Y416) in CD11c + CD19 + GL7 + Fas + cells (CD11c + ; red), CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs; green) CD19 + GL7 − Fas − cells (gray) are shown as control. Data show mean ± SEM; n = 4 from 3 independent experiments; p -value by paired two-tailed t -test. g Plot showing the top pathways upregulated in CD11c − GL7 + CD38 lo cells (black) and CD11c + GL7 + CD38 lo cells (red) by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h Representative histogram and quantification of Ki67 expression in the indicated populations from DKO(F) mice. Data show mean ± SEM; n = 5 from 3 independent experiments; p -value by paired two-tailed t -tests. i Heatmap showing the expression of genes related to apoptotic cell clearance in CD11c + and CD11c − GL7 + CD38 lo cells from DKO ( F) mice. j Representative histogram and quantification of MerTK expression on the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 8 from 4 independent experiments; p -value by paired two-tailed t -tests.

    Journal: Nature Communications

    Article Title: Altered function and differentiation of age-associated B cells contribute to the female bias in lupus mice

    doi: 10.1038/s41467-021-25102-8

    Figure Lengend Snippet: RNA-seq was performed on sorted CD11c + and CD11c − GL7 + CD38 lo B cells (gated on B220 + splenocytes) from aged (24+wk) female DKO (F) mice. a Volcano plot showing genes differentially expressed ( p < 0.01 after Benhamini–Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + B220 + GL7 + CD38 lo (CD11c + ) and CD11c − B220 + GL7 + CD38 lo (CD11c − ) cells. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + B220 + GL7 + CD38 lo cells. c Heatmap showing the expression of GC B cell target genes in CD11c + and CD11c − B220 + GL7 + CD38 lo cells. d Representative plots and quantifications of pre-GC B cells (BCL6 mid IRF4 + ) and GC B cells (BCL6 hi IRF4 − ) among CD11c + CD19 + GL7 + Fas + (CD11c + ; red) and CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 6 from 2 independent experiments; p -value by paired two-tailed t -tests. e Plot showing the enrichment of a pre-GC geneset (GSE12845) in CD11c + B220 + GL7 + CD38 lo cells. f Representative histograms and quantifications of the phosphorylation of SYK(Y352) and LYN(Y416) in CD11c + CD19 + GL7 + Fas + cells (CD11c + ; red), CD11c − CD19 + GL7 + Fas + (CD11c − ; black) cells from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs; green) CD19 + GL7 − Fas − cells (gray) are shown as control. Data show mean ± SEM; n = 4 from 3 independent experiments; p -value by paired two-tailed t -test. g Plot showing the top pathways upregulated in CD11c − GL7 + CD38 lo cells (black) and CD11c + GL7 + CD38 lo cells (red) by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h Representative histogram and quantification of Ki67 expression in the indicated populations from DKO(F) mice. Data show mean ± SEM; n = 5 from 3 independent experiments; p -value by paired two-tailed t -tests. i Heatmap showing the expression of genes related to apoptotic cell clearance in CD11c + and CD11c − GL7 + CD38 lo cells from DKO ( F) mice. j Representative histogram and quantification of MerTK expression on the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 8 from 4 independent experiments; p -value by paired two-tailed t -tests.

    Article Snippet: Antibodies to Foxp3-APC (FJK-16s; 1:100), IgD-FITC (11-26; 1:500), IgM-PE/Cy7 (II/41; 1:1000), IRF4-FITC (3E4; 1:200), IRF8-PE (V3GYWCH; 1:200), Ki67-PE (solA15; 1:800), MerTK-APC (DS5MMER; 1:200), and PD1-PB (J43; 1:200) were obtained from eBioscience.

    Techniques: RNA Sequencing, Expressing, Two Tailed Test, Phospho-proteomics, Control

    a RNA-seq was performed on sorted CD11c + and CD11c − PB/PCs (CD138 + TACI + ) from aged (24+wk) female DKO (F) mice. Volcano plot showing differentially expressed genes ( p < 0.01 after Benhamini-Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + and CD11c − PB/PCs. Blue dots indicate ABC target genes upregulated in CD11c + PB/PCs. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + PB/PCs. c Representative histograms and quantifications of Fcrl5, Cxcr3, and Tbet in CD11c + PB/PCs (CD19 mid/lo CD138 + ; red ) and CD11c − PB/PCs (black) from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs) (green) and CD19 + GL7 − Fas − cells (gray) are shown as controls. Data show mean ± SEM; n = 6 for Tbet, n = 8 for CXCR3, n = 9 for FcRL5 over 3–5 independent experiments; p -value by paired two-tailed t -tests. d Plots showing the enrichment of Blimp1-induced and IRF4-induced target genes in CD11c − PB/PCs by GSEA. e Representative histograms and quantifications of B220, MHC-II, and Ki67 expression in the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 4 for Ki67, n = 5 for B220, n = 7 for MHC-II over 2–3 independent experiments; p -value by paired two-tailed t -tests. f Representative RT-qPCR showing Ciita expression in CD11c + or CD11c − PB/PCs sorted from aged (24+wk) DKO(F) mice as in Fig. 6a. Data representative of 3 independent experiments and show mean ± SD; n = 3; p -value by unpaired two-tailed t -test. g Plot showing the top pathways enriched in CD11c + PB/PCs as compared to CD11c − PB/PCs by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h , i Heatmap showing the expression of migratory ( h ) and inflammatory target genes ( i ) that are differentially expressed ( p < 0.01) between CD11c + and CD11c − PB/PCs in DKO(F) mice from Fig. 6a. j Representative RT-qPCR showing Il1b expression in CD11c + or CD11c − PB/PCs sorted from aged (24+wk) DKO(F) mice as in Fig. 6a. Data representative of 3 independent experiments and show mean ± SD; n = 3; p -value by unpaired two-tailed t -test.

    Journal: Nature Communications

    Article Title: Altered function and differentiation of age-associated B cells contribute to the female bias in lupus mice

    doi: 10.1038/s41467-021-25102-8

    Figure Lengend Snippet: a RNA-seq was performed on sorted CD11c + and CD11c − PB/PCs (CD138 + TACI + ) from aged (24+wk) female DKO (F) mice. Volcano plot showing differentially expressed genes ( p < 0.01 after Benhamini-Hochberg false discovery rate (FDR) was used to correct for multiple comparisons) between CD11c + and CD11c − PB/PCs. Blue dots indicate ABC target genes upregulated in CD11c + PB/PCs. b Plot showing the enrichment of the ABC geneset from DKO mice in CD11c + PB/PCs. c Representative histograms and quantifications of Fcrl5, Cxcr3, and Tbet in CD11c + PB/PCs (CD19 mid/lo CD138 + ; red ) and CD11c − PB/PCs (black) from aged (24+wk) DKO(F) mice. CD19 + CD11c + CD11b + (ABCs) (green) and CD19 + GL7 − Fas − cells (gray) are shown as controls. Data show mean ± SEM; n = 6 for Tbet, n = 8 for CXCR3, n = 9 for FcRL5 over 3–5 independent experiments; p -value by paired two-tailed t -tests. d Plots showing the enrichment of Blimp1-induced and IRF4-induced target genes in CD11c − PB/PCs by GSEA. e Representative histograms and quantifications of B220, MHC-II, and Ki67 expression in the indicated populations from aged (24+wk) DKO(F) mice. Data show mean ± SEM; n = 4 for Ki67, n = 5 for B220, n = 7 for MHC-II over 2–3 independent experiments; p -value by paired two-tailed t -tests. f Representative RT-qPCR showing Ciita expression in CD11c + or CD11c − PB/PCs sorted from aged (24+wk) DKO(F) mice as in Fig. 6a. Data representative of 3 independent experiments and show mean ± SD; n = 3; p -value by unpaired two-tailed t -test. g Plot showing the top pathways enriched in CD11c + PB/PCs as compared to CD11c − PB/PCs by GSEA. Dotted line indicates significance threshold at FDR q < 0.25. h , i Heatmap showing the expression of migratory ( h ) and inflammatory target genes ( i ) that are differentially expressed ( p < 0.01) between CD11c + and CD11c − PB/PCs in DKO(F) mice from Fig. 6a. j Representative RT-qPCR showing Il1b expression in CD11c + or CD11c − PB/PCs sorted from aged (24+wk) DKO(F) mice as in Fig. 6a. Data representative of 3 independent experiments and show mean ± SD; n = 3; p -value by unpaired two-tailed t -test.

    Article Snippet: Antibodies to Foxp3-APC (FJK-16s; 1:100), IgD-FITC (11-26; 1:500), IgM-PE/Cy7 (II/41; 1:1000), IRF4-FITC (3E4; 1:200), IRF8-PE (V3GYWCH; 1:200), Ki67-PE (solA15; 1:800), MerTK-APC (DS5MMER; 1:200), and PD1-PB (J43; 1:200) were obtained from eBioscience.

    Techniques: RNA Sequencing, Two Tailed Test, Expressing, Quantitative RT-PCR

    ( A ) CD8 + T mem response to influenza in mixed BM chimeras, generated as in . Mice were immunized with PR8 influenza, and the CD8 + T mem response of the CD45.2 donor to NP was assessed in lungs by tetramer on day 40. Quantitation shows frequency of (donor) CD45.2 + CD8 + T cells that are NP-specific (n = 5–6). **p < 0.01, by Mann–Whitney U-test (n = 4–7). ( B ) SLEC and MPEC populations in the Atg7 +/+ and Atg7 −/− antigen-specific CD8 + T cell pool. Mixed BM chimera generated as in , were immunized with MCMV 8 weeks after transplantation. Dot plots show example of KLRG1 and CD127 expression on gated CD45.2 + m45-tetramer + CD8 + T cells on day 10 post-infection. Upper bar graph depicts the % of CD45.2 + m45-tetramer + CD8 + T cells that are CD127 − KLRG1 + (SLECs). Lower bar graph shows the % of CD127 + KLRG1 − (MPECs) in the same population. *p < 0.05, by Mann–Whitney U-test (n = 4–7). ( C ) Markers of exhaustion on Atg7 −/− MCMV-specific CD8 + T cells on MCMV challenged BM chimera. Dot plots depict example of PD-1 and TIM-3 staining on gated CD45.2 + m45-tetramer + CD8 + T cells. Bar graph quantifies the percentage of (donor) CD45.2 + m45-tetramer + CD8 + T cells that are PD-1 + TIM-3 + at day 10 post-infection. *p < 0.05, by Mann–Whitney U-test (n = 4–7). ( D ) CD127 expression on Atg7 −/− MCMV-specific CD8 + T cells in MCMV challenged BM chimeras. Examples of CD127 staining on gated CD45.2 + m45-tetramer + CD8 + T cells from spleen on day 10 post-infection are shown. *p < 0.05, by Mann–Whitney U-test (n = 4–7). ( E ) IL-15Rα expression on splenic Atg7 −/− MCMV-specific CD8 + T cells in MCMV challenged BM chimeras. Histograms depict IL-15Rα expression in CD44 lo CD8 + T cells from unimmunized mice (grey dotted line), Atg7 +/+ CD45.2 + m45-tetramer CD8 + T cells (grey filled line), and Atg7 −/− CD45.2 + m45-tetramer CD8 + T cells (black line). The left histogram shows expression in control normal WT and T- Atg7 −/− mice, the right histogram indicates staining in donor CD45.2 + cells from BM chimera mice. Quantified is IL-15Rα mean fluorescence intensity on gated CD45.2 + m45-tetramer CD8 + T cells (n = 4–7). All values are mean ± s.e.m. DOI: http://dx.doi.org/10.7554/eLife.03706.008

    Journal: eLife

    Article Title: Autophagy is a critical regulator of memory CD8 + T cell formation

    doi: 10.7554/eLife.03706

    Figure Lengend Snippet: ( A ) CD8 + T mem response to influenza in mixed BM chimeras, generated as in . Mice were immunized with PR8 influenza, and the CD8 + T mem response of the CD45.2 donor to NP was assessed in lungs by tetramer on day 40. Quantitation shows frequency of (donor) CD45.2 + CD8 + T cells that are NP-specific (n = 5–6). **p < 0.01, by Mann–Whitney U-test (n = 4–7). ( B ) SLEC and MPEC populations in the Atg7 +/+ and Atg7 −/− antigen-specific CD8 + T cell pool. Mixed BM chimera generated as in , were immunized with MCMV 8 weeks after transplantation. Dot plots show example of KLRG1 and CD127 expression on gated CD45.2 + m45-tetramer + CD8 + T cells on day 10 post-infection. Upper bar graph depicts the % of CD45.2 + m45-tetramer + CD8 + T cells that are CD127 − KLRG1 + (SLECs). Lower bar graph shows the % of CD127 + KLRG1 − (MPECs) in the same population. *p < 0.05, by Mann–Whitney U-test (n = 4–7). ( C ) Markers of exhaustion on Atg7 −/− MCMV-specific CD8 + T cells on MCMV challenged BM chimera. Dot plots depict example of PD-1 and TIM-3 staining on gated CD45.2 + m45-tetramer + CD8 + T cells. Bar graph quantifies the percentage of (donor) CD45.2 + m45-tetramer + CD8 + T cells that are PD-1 + TIM-3 + at day 10 post-infection. *p < 0.05, by Mann–Whitney U-test (n = 4–7). ( D ) CD127 expression on Atg7 −/− MCMV-specific CD8 + T cells in MCMV challenged BM chimeras. Examples of CD127 staining on gated CD45.2 + m45-tetramer + CD8 + T cells from spleen on day 10 post-infection are shown. *p < 0.05, by Mann–Whitney U-test (n = 4–7). ( E ) IL-15Rα expression on splenic Atg7 −/− MCMV-specific CD8 + T cells in MCMV challenged BM chimeras. Histograms depict IL-15Rα expression in CD44 lo CD8 + T cells from unimmunized mice (grey dotted line), Atg7 +/+ CD45.2 + m45-tetramer CD8 + T cells (grey filled line), and Atg7 −/− CD45.2 + m45-tetramer CD8 + T cells (black line). The left histogram shows expression in control normal WT and T- Atg7 −/− mice, the right histogram indicates staining in donor CD45.2 + cells from BM chimera mice. Quantified is IL-15Rα mean fluorescence intensity on gated CD45.2 + m45-tetramer CD8 + T cells (n = 4–7). All values are mean ± s.e.m. DOI: http://dx.doi.org/10.7554/eLife.03706.008

    Article Snippet: The following antibodies were used for flow cytometry (antibody clone in brackets): CD8 (Ly2) PE/PE-CY7; CD8 (53-6.7) FITC/eF450/PE-Cy7; CD4 (GK1.5) PE/FITC/APC; TCRβ (H57-597) FITC/PE/PE-Cy7/APC; CD3 (145-2C11) eF450/APC; CD62L (MEL-14) FITC/PE-Cy7; CD44 (IM7) FITC/PE-Cy7; KLRG1 (2F1) FITC/PE-Cy7; IRF4 (3E4) FITC; EOMES (Dan11mag) PE-Cy7; CD127 (A7R34) FITC/PE/eF450; Ki-67 (SolA15) eF450; CD24 (M1/69) APC; CD16/32 (93) purified Fc block; CD45.2 (104) eF450; all from eBioscience (San Diego, CA, USA).

    Techniques: Generated, Quantitation Assay, MANN-WHITNEY, Transplantation Assay, Expressing, Infection, Staining, Control, Fluorescence