control igg2a mab 2a3 Search Results


rat igg2a kappa isotype control monoclonal clone 2a3 percp ready to use  (Innovative Research Inc)
N/A
Rat IgG2a Kappa Isotype Control Monoclonal Clone 2A3 PerCP Ready To Use from Innovative Research is a flow cytometry isotype control, buffered in PBS with 0.05% Proclin300, 1% BSA. This isotype control has been specifically
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i v isotype control  (Bio X Cell)
98
Bio X Cell i v isotype control
I V Isotype Control, supplied by Bio X Cell, used in various techniques. Bioz Stars score: 98/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/control+igg2a+mab+2a3/InVivoMAb+rat+IgG2a+isotype+control%2C+anti-trinitrophenol/bio_rxiv__64898__2026__02__25__708034-228-25-28
Average 98 stars, based on 1 article reviews
i v isotype control - by Bioz Stars, 2026-09
98/100 stars
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rat igg2a isotype control  (Bio X Cell)
96
Bio X Cell rat igg2a isotype control
(a) Representative whole-mount images of E13.5 ovaries from C57BL/6J embryos exposed at E6.5 to either control rat <t>IgG2a</t> antibody or anti-CSF1R blocking antibody to deplete YS-derived macrophages. For F4/80, PECAM1, and FOXL2 staining, n =5 control and n =6 anti-CSF1R-treated independent gonads; for CD11b and CD45 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Insets show higher-magnification views of boxed regions; dashed lines mark the gonad-mesonephros boundary. (b) qRT-PCR analysis of macrophage-associated genes ( Adgre1, Cx3cr1, Csf1r, Mrc1 ) and endothelial marker Cdh5 , showing fold change in gene expression in E13.5 anti-CSF1R-treated ovaries versus controls. (c) Representative E14.5 sections stained for SYCP3 and TRA98 showing increased meiotic germ cells in anti-CSF1R-treated ovaries ( n =4) compared with control ovaries ( n =4). (d) qRT-PCR analysis of germ cell and meiotic genes ( Kit, Pou5f1, Ddx4, Stra8, Sycp1, Sycp3, Syce1, Smc1b ), showing fold change in gene expression in E14.5 anti-CSF1R-treated ovaries versus controls. (e) Representative E18.5 sections stained for F4/80 and CD45, and for SYCP3 and FOXL2, showing recovery of F4/80⁺ macrophages and advanced meiotic progression in anti-CSF1R-treated ovaries compared with control ovaries. For F4/80 and CD45 staining, n =4 control and n =4 anti-CSF1R-treated independent gonads; for SYCP3 and FOXL2 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Arrows indicate SYCP3⁺ dictyate-stage oocytes. (f) Percentage of SYCP3⁺ germ cells at the dictyate stage among total SYCP3⁺ cells at E18.5. Data are shown as mean +/− SD. * P <0.05, ** P <0.01, *** P <0.001 (two-tailed Student’s t -tests). Scale bars, 100 μm (overview) and 50 μm (higher magnification/insets).
Rat Igg2a Isotype Control, supplied by Bio X Cell, used in various techniques. Bioz Stars score: 96/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/control+igg2a+mab+2a3/InVivoPlus+rat+IgG2a+isotype+control%2C+anti-trinitrophenol/bio_rxiv__64898__2026__02__28__708733-171-29-33
Average 96 stars, based on 1 article reviews
rat igg2a isotype control - by Bioz Stars, 2026-09
96/100 stars
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rat igg isotype 2a  (Novus Biologicals)
92
Novus Biologicals rat igg isotype 2a
(a) Representative whole-mount images of E13.5 ovaries from C57BL/6J embryos exposed at E6.5 to either control rat <t>IgG2a</t> antibody or anti-CSF1R blocking antibody to deplete YS-derived macrophages. For F4/80, PECAM1, and FOXL2 staining, n =5 control and n =6 anti-CSF1R-treated independent gonads; for CD11b and CD45 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Insets show higher-magnification views of boxed regions; dashed lines mark the gonad-mesonephros boundary. (b) qRT-PCR analysis of macrophage-associated genes ( Adgre1, Cx3cr1, Csf1r, Mrc1 ) and endothelial marker Cdh5 , showing fold change in gene expression in E13.5 anti-CSF1R-treated ovaries versus controls. (c) Representative E14.5 sections stained for SYCP3 and TRA98 showing increased meiotic germ cells in anti-CSF1R-treated ovaries ( n =4) compared with control ovaries ( n =4). (d) qRT-PCR analysis of germ cell and meiotic genes ( Kit, Pou5f1, Ddx4, Stra8, Sycp1, Sycp3, Syce1, Smc1b ), showing fold change in gene expression in E14.5 anti-CSF1R-treated ovaries versus controls. (e) Representative E18.5 sections stained for F4/80 and CD45, and for SYCP3 and FOXL2, showing recovery of F4/80⁺ macrophages and advanced meiotic progression in anti-CSF1R-treated ovaries compared with control ovaries. For F4/80 and CD45 staining, n =4 control and n =4 anti-CSF1R-treated independent gonads; for SYCP3 and FOXL2 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Arrows indicate SYCP3⁺ dictyate-stage oocytes. (f) Percentage of SYCP3⁺ germ cells at the dictyate stage among total SYCP3⁺ cells at E18.5. Data are shown as mean +/− SD. * P <0.05, ** P <0.01, *** P <0.001 (two-tailed Student’s t -tests). Scale bars, 100 μm (overview) and 50 μm (higher magnification/insets).
Rat Igg Isotype 2a, supplied by Novus Biologicals, used in various techniques. Bioz Stars score: 92/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/control+igg2a+mab+2a3/Rat+IgG2a+Isotype+Control+(2A3)/pm28779093-200-25-30
Average 92 stars, based on 1 article reviews
rat igg isotype 2a - by Bioz Stars, 2026-09
92/100 stars
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igg2a isotype control antibody  (R&D Systems)
90
R&D Systems igg2a isotype control antibody
(a) Representative whole-mount images of E13.5 ovaries from C57BL/6J embryos exposed at E6.5 to either control rat <t>IgG2a</t> antibody or anti-CSF1R blocking antibody to deplete YS-derived macrophages. For F4/80, PECAM1, and FOXL2 staining, n =5 control and n =6 anti-CSF1R-treated independent gonads; for CD11b and CD45 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Insets show higher-magnification views of boxed regions; dashed lines mark the gonad-mesonephros boundary. (b) qRT-PCR analysis of macrophage-associated genes ( Adgre1, Cx3cr1, Csf1r, Mrc1 ) and endothelial marker Cdh5 , showing fold change in gene expression in E13.5 anti-CSF1R-treated ovaries versus controls. (c) Representative E14.5 sections stained for SYCP3 and TRA98 showing increased meiotic germ cells in anti-CSF1R-treated ovaries ( n =4) compared with control ovaries ( n =4). (d) qRT-PCR analysis of germ cell and meiotic genes ( Kit, Pou5f1, Ddx4, Stra8, Sycp1, Sycp3, Syce1, Smc1b ), showing fold change in gene expression in E14.5 anti-CSF1R-treated ovaries versus controls. (e) Representative E18.5 sections stained for F4/80 and CD45, and for SYCP3 and FOXL2, showing recovery of F4/80⁺ macrophages and advanced meiotic progression in anti-CSF1R-treated ovaries compared with control ovaries. For F4/80 and CD45 staining, n =4 control and n =4 anti-CSF1R-treated independent gonads; for SYCP3 and FOXL2 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Arrows indicate SYCP3⁺ dictyate-stage oocytes. (f) Percentage of SYCP3⁺ germ cells at the dictyate stage among total SYCP3⁺ cells at E18.5. Data are shown as mean +/− SD. * P <0.05, ** P <0.01, *** P <0.001 (two-tailed Student’s t -tests). Scale bars, 100 μm (overview) and 50 μm (higher magnification/insets).
Igg2a Isotype Control Antibody, supplied by R&D Systems, 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/control+igg2a+mab+2a3/Rat+IgG2a+Isotype+Control+(2A3)/pm30685532-46-5-15
Average 90 stars, based on 1 article reviews
igg2a isotype control antibody - by Bioz Stars, 2026-09
90/100 stars
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rat igg2a kappa isotype control monoclonal clone 2a3 conjugate/tag free  (Innovative Research Inc)
N/A
Rat IgG2a Kappa Isotype Control Monoclonal Clone 2A3 Conjugate/Tag Free from Innovative Research is a flow cytometry isotype control, buffered in PBS with 0.05% Proclin300. This isotype control has been specifically designed to work with
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rat igg2a kappa isotype control monoclonal clone 2a3 apc  (Innovative Research Inc)
N/A
Rat IgG2a Kappa Isotype Control Monoclonal Clone 2A3 APC from Innovative Research is a flow cytometry isotype control, buffered in PBS with 0.05% Proclin300, 1% BSA. This isotype control has been specifically designed to work
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rat igg2a kappa isotype control monoclonal clone 2a3 percp/cyanine5.5  (Innovative Research Inc)
N/A
Rat IgG2a Kappa Isotype Control Monoclonal Clone 2A3 PerCP/Cyanine5.5 from Innovative Research is a flow cytometry isotype control, buffered in PBS with 0.05% Proclin300, 1% BSA. This isotype control has been specifically designed to work
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rat igg2a kappa isotype control monoclonal clone 2a3 fitc ready to use  (Innovative Research Inc)
N/A
Rat IgG2a Kappa Isotype Control Monoclonal Clone 2A3 FITC Ready To Use from Innovative Research is a flow cytometry isotype control, buffered in PBS with 0.05% Proclin300, 1% BSA. This isotype control has been specifically
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rat igg2a isotype control 2a3 alexa fluor« 488  (Novus Biologicals)
N/A
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rat igg2a kappa isotype control monoclonal clone 2a3 apc ready to use  (Innovative Research Inc)
N/A
Rat IgG2a Kappa Isotype Control Monoclonal Clone 2A3 APC Ready To Use from Innovative Research is a flow cytometry isotype control, buffered in PBS with 0.05% Proclin300, 1% BSA. This isotype control has been specifically
   Buy from Supplier
rat igg2a kappa isotype control monoclonal clone 2a3 fitc  (Innovative Research Inc)
N/A
Rat IgG2a Kappa Isotype Control Monoclonal Clone 2A3 FITC from Innovative Research is a flow cytometry isotype control, buffered in PBS with 0.05% Proclin300, 1% BSA. This isotype control has been specifically designed to work
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Image Search Results


(a) Representative whole-mount images of E13.5 ovaries from C57BL/6J embryos exposed at E6.5 to either control rat IgG2a antibody or anti-CSF1R blocking antibody to deplete YS-derived macrophages. For F4/80, PECAM1, and FOXL2 staining, n =5 control and n =6 anti-CSF1R-treated independent gonads; for CD11b and CD45 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Insets show higher-magnification views of boxed regions; dashed lines mark the gonad-mesonephros boundary. (b) qRT-PCR analysis of macrophage-associated genes ( Adgre1, Cx3cr1, Csf1r, Mrc1 ) and endothelial marker Cdh5 , showing fold change in gene expression in E13.5 anti-CSF1R-treated ovaries versus controls. (c) Representative E14.5 sections stained for SYCP3 and TRA98 showing increased meiotic germ cells in anti-CSF1R-treated ovaries ( n =4) compared with control ovaries ( n =4). (d) qRT-PCR analysis of germ cell and meiotic genes ( Kit, Pou5f1, Ddx4, Stra8, Sycp1, Sycp3, Syce1, Smc1b ), showing fold change in gene expression in E14.5 anti-CSF1R-treated ovaries versus controls. (e) Representative E18.5 sections stained for F4/80 and CD45, and for SYCP3 and FOXL2, showing recovery of F4/80⁺ macrophages and advanced meiotic progression in anti-CSF1R-treated ovaries compared with control ovaries. For F4/80 and CD45 staining, n =4 control and n =4 anti-CSF1R-treated independent gonads; for SYCP3 and FOXL2 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Arrows indicate SYCP3⁺ dictyate-stage oocytes. (f) Percentage of SYCP3⁺ germ cells at the dictyate stage among total SYCP3⁺ cells at E18.5. Data are shown as mean +/− SD. * P <0.05, ** P <0.01, *** P <0.001 (two-tailed Student’s t -tests). Scale bars, 100 μm (overview) and 50 μm (higher magnification/insets).

Journal: bioRxiv

Article Title: Macrophages regulate meiotic initiation and germ cell clearance in the developing ovary

doi: 10.64898/2026.02.28.708733

Figure Lengend Snippet: (a) Representative whole-mount images of E13.5 ovaries from C57BL/6J embryos exposed at E6.5 to either control rat IgG2a antibody or anti-CSF1R blocking antibody to deplete YS-derived macrophages. For F4/80, PECAM1, and FOXL2 staining, n =5 control and n =6 anti-CSF1R-treated independent gonads; for CD11b and CD45 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Insets show higher-magnification views of boxed regions; dashed lines mark the gonad-mesonephros boundary. (b) qRT-PCR analysis of macrophage-associated genes ( Adgre1, Cx3cr1, Csf1r, Mrc1 ) and endothelial marker Cdh5 , showing fold change in gene expression in E13.5 anti-CSF1R-treated ovaries versus controls. (c) Representative E14.5 sections stained for SYCP3 and TRA98 showing increased meiotic germ cells in anti-CSF1R-treated ovaries ( n =4) compared with control ovaries ( n =4). (d) qRT-PCR analysis of germ cell and meiotic genes ( Kit, Pou5f1, Ddx4, Stra8, Sycp1, Sycp3, Syce1, Smc1b ), showing fold change in gene expression in E14.5 anti-CSF1R-treated ovaries versus controls. (e) Representative E18.5 sections stained for F4/80 and CD45, and for SYCP3 and FOXL2, showing recovery of F4/80⁺ macrophages and advanced meiotic progression in anti-CSF1R-treated ovaries compared with control ovaries. For F4/80 and CD45 staining, n =4 control and n =4 anti-CSF1R-treated independent gonads; for SYCP3 and FOXL2 staining, n =3 control and n =3 anti-CSF1R-treated independent gonads. Arrows indicate SYCP3⁺ dictyate-stage oocytes. (f) Percentage of SYCP3⁺ germ cells at the dictyate stage among total SYCP3⁺ cells at E18.5. Data are shown as mean +/− SD. * P <0.05, ** P <0.01, *** P <0.001 (two-tailed Student’s t -tests). Scale bars, 100 μm (overview) and 50 μm (higher magnification/insets).

Article Snippet: To transiently deplete yolk-sac-derived and fetal CSF1R + macrophages, pregnant C57BL/6J females were injected intraperitoneally with 3 mg anti-CSF1R monoclonal antibody (mAb; clone AFS98, Bio X Cell #BP0213) or rat IgG2a isotype control (Bio X Cell #BP0089).

Techniques: Control, Blocking Assay, Derivative Assay, Staining, Quantitative RT-PCR, Marker, Gene Expression, Two Tailed Test

(a) Representative images of E18.5, P3, and P10 ovaries from C57BL/6J embryos exposed at E6.5 and E14.5 to either control rat IgG2a antibody or anti-CSF1R blocking antibody to deplete fetal ovarian macrophages. For E18.5, n =4 control and n =4 anti-CSF1R-treated independent gonads; for P3, n =6 control and n =6 anti-CSF1R-treated independent gonads; for P10, n =4 control and n =4 anti-CSF1R-treated independent gonads. Insets show higher-magnification views of boxed regions; red and green dashed outlines demarcate the ovary. (b) Representative sections stained for DDX4, showing developmental germ cell attrition at E18.5, P3, and P10 in control and anti-CSF1R-treated ovaries. For each time point, n =4 control and n =4 anti-CSF1R-treated independent gonads. (c) Quantification of CD45⁺IBA1 + macrophages per 0.1 mm² ovarian area at E18.5, P3, and P10. (d) Quantification of CD45⁺IBA1 − monocyte-like cells per 0.1 mm² ovarian area at the indicated stages. (e) Quantification of DDX4⁺ germ cell number per 0.1 mm² ovarian area at E18.5, P3, and P10, showing reduced physiological germ cell loss after macrophage depletion. Data are shown as mean +/− SD. * P <0.05, ** P <0.01, *** P <0.001 (two-tailed Student’s t -tests). Scale bars, 100 μm (overview) and 50 μm (higher magnification/insets).

Journal: bioRxiv

Article Title: Macrophages regulate meiotic initiation and germ cell clearance in the developing ovary

doi: 10.64898/2026.02.28.708733

Figure Lengend Snippet: (a) Representative images of E18.5, P3, and P10 ovaries from C57BL/6J embryos exposed at E6.5 and E14.5 to either control rat IgG2a antibody or anti-CSF1R blocking antibody to deplete fetal ovarian macrophages. For E18.5, n =4 control and n =4 anti-CSF1R-treated independent gonads; for P3, n =6 control and n =6 anti-CSF1R-treated independent gonads; for P10, n =4 control and n =4 anti-CSF1R-treated independent gonads. Insets show higher-magnification views of boxed regions; red and green dashed outlines demarcate the ovary. (b) Representative sections stained for DDX4, showing developmental germ cell attrition at E18.5, P3, and P10 in control and anti-CSF1R-treated ovaries. For each time point, n =4 control and n =4 anti-CSF1R-treated independent gonads. (c) Quantification of CD45⁺IBA1 + macrophages per 0.1 mm² ovarian area at E18.5, P3, and P10. (d) Quantification of CD45⁺IBA1 − monocyte-like cells per 0.1 mm² ovarian area at the indicated stages. (e) Quantification of DDX4⁺ germ cell number per 0.1 mm² ovarian area at E18.5, P3, and P10, showing reduced physiological germ cell loss after macrophage depletion. Data are shown as mean +/− SD. * P <0.05, ** P <0.01, *** P <0.001 (two-tailed Student’s t -tests). Scale bars, 100 μm (overview) and 50 μm (higher magnification/insets).

Article Snippet: To transiently deplete yolk-sac-derived and fetal CSF1R + macrophages, pregnant C57BL/6J females were injected intraperitoneally with 3 mg anti-CSF1R monoclonal antibody (mAb; clone AFS98, Bio X Cell #BP0213) or rat IgG2a isotype control (Bio X Cell #BP0089).

Techniques: Control, Blocking Assay, Staining, Two Tailed Test