Review




Structured Review

STEMCELL Technologies Inc cd4+ t cells isolation protocol
Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from <t>2D2</t> mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.
Cd4+ T Cells Isolation Protocol, supplied by STEMCELL Technologies Inc, 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/protocol+cd4/cd4++t+cell+isolation+cocktail/pmc04754144-111-15-22
Average 90 stars, based on 1 article reviews
cd4+ t cells isolation protocol - by Bioz Stars, 2026-10
90/100 stars

Images

1) Product Images from "Intrinsic immunogenicity of rapidly-degradable polymers evolves during degradation"

Article Title: Intrinsic immunogenicity of rapidly-degradable polymers evolves during degradation

Journal: Acta biomaterialia

doi: 10.1016/j.actbio.2015.12.026

Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from 2D2 mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.
Figure Legend Snippet: Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from 2D2 mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.

Techniques Used: Immunopeptidomics, Isolation, Incubation, Flow Cytometry

Related Articles

Isolation:

Article Title: Efficient gene deletion of Integrin alpha 4 in primary mouse CD4 T cells using CRISPR RNA pair-mediated fragmentation.
Article Snippet: .. CD4 T cells were isolated through a negative selection process according to the manufacturer’s protocol (EasySepTM Mouse CD4 T cell Isolation kit, STEMCELL Technologies). .. To isolate naive CD4 T cells, biotinylated anti-CD44 (IM7, Biolegend) and anti-CD25 (PC61, Biolegend) were added to the Isolation Cocktail of the Mouse CD4 T cell Isolation kit.

Selection:

Article Title: Efficient gene deletion of Integrin alpha 4 in primary mouse CD4 T cells using CRISPR RNA pair-mediated fragmentation.
Article Snippet: .. CD4 T cells were isolated through a negative selection process according to the manufacturer’s protocol (EasySepTM Mouse CD4 T cell Isolation kit, STEMCELL Technologies). .. To isolate naive CD4 T cells, biotinylated anti-CD44 (IM7, Biolegend) and anti-CD25 (PC61, Biolegend) were added to the Isolation Cocktail of the Mouse CD4 T cell Isolation kit.

Cell Isolation:

Article Title: Efficient gene deletion of Integrin alpha 4 in primary mouse CD4 T cells using CRISPR RNA pair-mediated fragmentation.
Article Snippet: .. CD4 T cells were isolated through a negative selection process according to the manufacturer’s protocol (EasySepTM Mouse CD4 T cell Isolation kit, STEMCELL Technologies). .. To isolate naive CD4 T cells, biotinylated anti-CD44 (IM7, Biolegend) and anti-CD25 (PC61, Biolegend) were added to the Isolation Cocktail of the Mouse CD4 T cell Isolation kit.

Article Title: T cells derived from umbilical cord blood
Article Snippet: .. Protocol uses human Naïve CD4 T cell isolation kit (STEMCELL technologies, Cat19555) and EasySep Violet Magnet (STEMCELL technologies, Cat#: 103720). ..

other:


Article Title: Anti-Inflammatory Effects of Polyglycerol Sulfates and Natural Polyanions in Type 2 Inflammation.
Article Snippet: Fresh human CD4+ T cells were isolated from human blood at the Centre for Blood Research, University of British Columbia (UBC) according to the standard protocol using EasySep Direct Human CD4+ T cell isolation kit (STEMCELL).

Article Title: Anti-Inflammatory Effects of Polyglycerol Sulfates and Natural Polyanions in Type 2 Inflammation
Article Snippet: Fresh human CD4 + T cells were isolated from human blood at the Centre for Blood Research, University of British Columbia (UBC) according to the standard protocol using EasySep Direct Human CD4 + T cell isolation kit (STEMCELL).

Article Title: Vimentin modulates regulatory T cell receptor-ligand interactions at distal pole complex, leading to dysregulated host response to viral pneumonia
Article Snippet: Mouse CD4 + T cells were then isolated following the manufacturer’s protocol using a Mouse CD4 + T cell Isolation Kit (Stemcell Technologies, 19852).

Article Title: P2X4 and P2X7 are essential players in basal T cell activity and Ca 2+ signaling milliseconds after T cell activation
Article Snippet: CD4 + T cells were isolated using a negative selection kit according to the manufacturer’s protocol (EasySep Mouse CD4 + T Cell Enrichment Kit, STEMCELL Technologies Inc.).

Article Title: An HIV-1 Reference Epitranscriptome
Article Snippet: In whole blood tubes from unidentified healthy donors or leukopaks (Red Cross Blood) we performed negative cell separation following the vendors protocol with EasySep Direct Human CD4+ T cell Isolation Kits or RosetteSep Human CD4+ T cell Enrichment Cocktail (Stem cell technologies) with Lymphoprep (Stem cell technologies) as density medium f, respectively.



Similar Products

97
Miltenyi Biotec protocol cd4
Protocol Cd4, supplied by Miltenyi Biotec, used in various techniques. Bioz Stars score: 97/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/protocol+cd4/CD4%2B+T+Cell+Isolation+Kit%2C+mouse/pmc13129426-204-12-14
Average 97 stars, based on 1 article reviews
protocol cd4 - by Bioz Stars, 2026-10
97/100 stars
  Buy from Supplier

90
Becton Dickinson anti-cd4 (rm4-5)-bv510 (need clone name or described it in star protocol)
(A) Conventional T cells develop normally in the absence of p53. Upper panel, <t>CD4</t> and CD8 profile of total thymocytes. Lower panel, CD4 and CD8 profile of TCRβ high matured thymocytes. (B) Representative gating strategy for thymic NKT1 , NKT2 and NKT17 subsets. (C) p53 protein expression levels were analyzed by flow cytometry at steady state and after irradiation. For irradiation condition, cells were irradiated (1,000 rad) and incubated for 4 hours at 37°C. Data is pooled result of two independent experiments. (D) γH2AX expression in thymic iNKT subset was analyzed by flow cytometry. Data are mean ± SEM. Statistical differences between groups were analyzed with One-way ANOVA followed by multiple comparison. * * p < 0.005, * * * p < 0.0001.
Anti Cd4 (Rm4 5) Bv510 (Need Clone Name Or Described It In Star Protocol), supplied by Becton Dickinson, 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/protocol+cd4/anti+cd3/bio_rxiv__2024__08__21__608967-69-0-34
Average 90 stars, based on 1 article reviews
anti-cd4 (rm4-5)-bv510 (need clone name or described it in star protocol) - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
Jackson Laboratory protocol 28818 generic cd4
(A) Conventional T cells develop normally in the absence of p53. Upper panel, <t>CD4</t> and CD8 profile of total thymocytes. Lower panel, CD4 and CD8 profile of TCRβ high matured thymocytes. (B) Representative gating strategy for thymic NKT1 , NKT2 and NKT17 subsets. (C) p53 protein expression levels were analyzed by flow cytometry at steady state and after irradiation. For irradiation condition, cells were irradiated (1,000 rad) and incubated for 4 hours at 37°C. Data is pooled result of two independent experiments. (D) γH2AX expression in thymic iNKT subset was analyzed by flow cytometry. Data are mean ± SEM. Statistical differences between groups were analyzed with One-way ANOVA followed by multiple comparison. * * p < 0.005, * * * p < 0.0001.
Protocol 28818 Generic Cd4, supplied by Jackson Laboratory, 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/protocol+cd4/protocol+28818+generic+cd4/pm35373853-269-7-12
Average 90 stars, based on 1 article reviews
protocol 28818 generic cd4 - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
STEMCELL Technologies Inc cd4+ t cells isolation protocol
Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from <t>2D2</t> mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.
Cd4+ T Cells Isolation Protocol, supplied by STEMCELL Technologies Inc, 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/protocol+cd4/cd4++t+cell+isolation+cocktail/pmc04754144-111-15-22
Average 90 stars, based on 1 article reviews
cd4+ t cells isolation protocol - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
STEMCELL Technologies Inc cd4 enrichment protocol
Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from <t>2D2</t> mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.
Cd4 Enrichment Protocol, supplied by STEMCELL Technologies Inc, 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/protocol+cd4/cd4+enrichment+protocol/pmc05323111-171-9-19
Average 90 stars, based on 1 article reviews
cd4 enrichment protocol - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
Thermo Fisher cell sort staining protocol cd4 + -pe ebioscience gk5.1
Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from <t>2D2</t> mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.
Cell Sort Staining Protocol Cd4 + Pe Ebioscience Gk5.1, 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/protocol+cd4/cell+sort+staining+protocol+cd4++++pe+ebioscience+gk5+1/pmc03826814-100-19-22
Average 90 stars, based on 1 article reviews
cell sort staining protocol cd4 + -pe ebioscience gk5.1 - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
Miltenyi Biotec the protocol for the negative retention of the cd4+cd25- cell population
Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from <t>2D2</t> mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.
The Protocol For The Negative Retention Of The Cd4+Cd25 Cell Population, supplied by Miltenyi Biotec, 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/protocol+cd4/cd14/pmc03935776-175-8-14
Average 90 stars, based on 1 article reviews
the protocol for the negative retention of the cd4+cd25- cell population - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
Thermo Fisher cd4+cd25+ t cells staining protocol
Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from <t>2D2</t> mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.
Cd4+Cd25+ T Cells Staining Protocol, 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/protocol+cd4/anti+cd25/pm23663055-63-0-10
Average 90 stars, based on 1 article reviews
cd4+cd25+ t cells staining protocol - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
Partec reagents and protocol for cd4 t-lymphocyte count
Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from <t>2D2</t> mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.
Reagents And Protocol For Cd4 T Lymphocyte Count, supplied by Partec, 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/protocol+cd4/robust+and+affordable+technique+for+cd4+and+cd4++monitoring/10__1128_slash_cdli__12__1__224___227__2005-26-5-11
Average 90 stars, based on 1 article reviews
reagents and protocol for cd4 t-lymphocyte count - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

Image Search Results


(A) Conventional T cells develop normally in the absence of p53. Upper panel, CD4 and CD8 profile of total thymocytes. Lower panel, CD4 and CD8 profile of TCRβ high matured thymocytes. (B) Representative gating strategy for thymic NKT1 , NKT2 and NKT17 subsets. (C) p53 protein expression levels were analyzed by flow cytometry at steady state and after irradiation. For irradiation condition, cells were irradiated (1,000 rad) and incubated for 4 hours at 37°C. Data is pooled result of two independent experiments. (D) γH2AX expression in thymic iNKT subset was analyzed by flow cytometry. Data are mean ± SEM. Statistical differences between groups were analyzed with One-way ANOVA followed by multiple comparison. * * p < 0.005, * * * p < 0.0001.

Journal: bioRxiv

Article Title: Tumor suppressor p53 controls thymic NKT17 development

doi: 10.1101/2024.08.21.608967

Figure Lengend Snippet: (A) Conventional T cells develop normally in the absence of p53. Upper panel, CD4 and CD8 profile of total thymocytes. Lower panel, CD4 and CD8 profile of TCRβ high matured thymocytes. (B) Representative gating strategy for thymic NKT1 , NKT2 and NKT17 subsets. (C) p53 protein expression levels were analyzed by flow cytometry at steady state and after irradiation. For irradiation condition, cells were irradiated (1,000 rad) and incubated for 4 hours at 37°C. Data is pooled result of two independent experiments. (D) γH2AX expression in thymic iNKT subset was analyzed by flow cytometry. Data are mean ± SEM. Statistical differences between groups were analyzed with One-way ANOVA followed by multiple comparison. * * p < 0.005, * * * p < 0.0001.

Article Snippet: Anti-CD4 (RM4-5)-BV510 (Need clone name or described it in Star Protocol), anti-B220 (RA3-6B2)-AF700, anti-CD44 (IM7)-FITC, anti-TCRβ (H57-597)-PE/Cy7, anti-RORγt (Q31-378)-BV786, anti-T-bet (O4-46)-BV421, anti-PLZF (R17-809)-AF647, anti-CCR7 (4B12)-BV786, anti-IL-17A (TC11-18H10)-FITC, anti-IFNγ (XMG1.2)-FITC, anti-IL-4 (11B11)-BV421 were purchased from BD Biosciences.

Techniques: Expressing, Flow Cytometry, Irradiation, Incubation, Comparison

(A) Ki67 expression in thymic iNKT subset was analyzed by flow cytometry. Data is pooled result of two independent experiments. WT, n=2; cKO, n=2. (B) γH2AX expression in thymic iNKT subset was analyzed by flow cytometry. Data is pooled result of three independent experiments. SP4; CD4 single positive thymocytes. WT, n=3; cKO, n=4. Data are mean ± SEM. Statistical differences were analyzed with student t-test. * p < 0.05.

Journal: bioRxiv

Article Title: Tumor suppressor p53 controls thymic NKT17 development

doi: 10.1101/2024.08.21.608967

Figure Lengend Snippet: (A) Ki67 expression in thymic iNKT subset was analyzed by flow cytometry. Data is pooled result of two independent experiments. WT, n=2; cKO, n=2. (B) γH2AX expression in thymic iNKT subset was analyzed by flow cytometry. Data is pooled result of three independent experiments. SP4; CD4 single positive thymocytes. WT, n=3; cKO, n=4. Data are mean ± SEM. Statistical differences were analyzed with student t-test. * p < 0.05.

Article Snippet: Anti-CD4 (RM4-5)-BV510 (Need clone name or described it in Star Protocol), anti-B220 (RA3-6B2)-AF700, anti-CD44 (IM7)-FITC, anti-TCRβ (H57-597)-PE/Cy7, anti-RORγt (Q31-378)-BV786, anti-T-bet (O4-46)-BV421, anti-PLZF (R17-809)-AF647, anti-CCR7 (4B12)-BV786, anti-IL-17A (TC11-18H10)-FITC, anti-IFNγ (XMG1.2)-FITC, anti-IL-4 (11B11)-BV421 were purchased from BD Biosciences.

Techniques: Expressing, Flow Cytometry

Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from 2D2 mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.

Journal: Acta biomaterialia

Article Title: Intrinsic immunogenicity of rapidly-degradable polymers evolves during degradation

doi: 10.1016/j.actbio.2015.12.026

Figure Lengend Snippet: Poly1 particles increase MHCI-mediated antigen presentation and antigen-specific T cell proliferation. (A) MFI of signal pertaining to SIINFEKL presented in MHCI following treatment of DCs with no SIINFEKL (“Untreated”, gray), buffer with SIINFEKL (“SIIN Only”, gray), free Poly1 with SIINFEKL (blue), or Poly1 particles with SIINFEKL (red) and gated under DAPI− cells. 48 hours after treatment of primary DCs as in (A) but with 0.25ug mL−1 of a different model antigen, MOG35-55,CD4+ cells isolated from 2D2 mice with T cell receptors specific to MOG35-55 were added to the wells and incubated for 72 hours. (B) Representative flow cytometry traces showing CFSE dilutions after treatment with MOG35-55 and either buffer (“MOG Only”, gray), TLR4a LPS (“TLR4”, black), free Poly1 (“Free”, blue), and Poly1 particles formed (“Particles”, red). (C) MFI of CFSE signal among DAPI−/CD3+/CD4+ cells following treatments as in (B). (D) Percentage of DAPI−/CD3+/CD4+ cells proliferated beyond the 2nd generation following treatment as in (B) as determined by CFSE dilution. Samples were prepared in triplicated and errors bars represent SEM.

Article Snippet: After 48 hours in culture, CD4 + T cells were isolated from the spleens of 2D2 mice using the manufacturer’s recommended protocol (STEMCELL).

Techniques: Immunopeptidomics, Isolation, Incubation, Flow Cytometry