GDF9 ELISA Kits Search Results


mouse growth differentiation factor 9  (Shanghai Korain Biotech Co Ltd)
89
Shanghai Korain Biotech Co Ltd mouse growth differentiation factor 9
Mouse Growth Differentiation Factor 9, supplied by Shanghai Korain Biotech Co Ltd, used in various techniques. Bioz Stars score: 89/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 89 stars, based on 1 article reviews
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human/mouse/hamster gdf-9 antibody  (Bio-Techne corporation)
91
Bio-Techne corporation human/mouse/hamster gdf-9 antibody
Human/Mouse/Hamster Gdf 9 Antibody, supplied by Bio-Techne corporation, used in various techniques. Bioz Stars score: 91/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 91 stars, based on 1 article reviews
human/mouse/hamster gdf-9 antibody - by Bioz Stars, 2026-07
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elisa kit  (Cusabio)
92
Cusabio elisa kit
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Elisa Kit, supplied by Cusabio, 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/GDF9+ELISA+Kits/pmc11031944-112-26-29?v=Cusabio
Average 92 stars, based on 1 article reviews
elisa kit - by Bioz Stars, 2026-07
92/100 stars
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gdf9 elisas  (AnshLabs Inc)
90
AnshLabs Inc gdf9 elisas
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Gdf9 Elisas, supplied by AnshLabs 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/GDF9+ELISA+Kits/pm36372988-148-48-43?v=AnshLabs+Inc
Average 90 stars, based on 1 article reviews
gdf9 elisas - by Bioz Stars, 2026-07
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human gdf9 elisa kit  (Cusabio)
93
Cusabio human gdf9 elisa kit
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Human Gdf9 Elisa Kit, supplied by Cusabio, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/GDF9+ELISA+Kits/pmc12273052-101-49-64?v=Cusabio
Average 93 stars, based on 1 article reviews
human gdf9 elisa kit - by Bioz Stars, 2026-07
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human gdf9 elisa kit  (Elabscience Biotechnology)
92
Elabscience Biotechnology human gdf9 elisa kit
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Human Gdf9 Elisa Kit, supplied by Elabscience Biotechnology, 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/GDF9+ELISA+Kits/ppr0573434-65-19-23?v=Elabscience+Biotechnology
Average 92 stars, based on 1 article reviews
human gdf9 elisa kit - by Bioz Stars, 2026-07
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porcine gdf-9 elisa kit  (Novatein Inc)
90
Novatein Inc porcine gdf-9 elisa kit
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Porcine Gdf 9 Elisa Kit, supplied by Novatein 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/GDF9+ELISA+Kits/10__2478_slash_acve___2014___0003-54-20-24?v=Novatein+Inc
Average 90 stars, based on 1 article reviews
porcine gdf-9 elisa kit - by Bioz Stars, 2026-07
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elisas  (AnshLabs Inc)
90
AnshLabs Inc elisas
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Elisas, supplied by AnshLabs 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/GDF9+ELISA+Kits/pmc09282257-35-0-3?v=AnshLabs+Inc
Average 90 stars, based on 1 article reviews
elisas - by Bioz Stars, 2026-07
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goat progesterone elisa kit  (Shanghai Korain Biotech Co Ltd)
91
Shanghai Korain Biotech Co Ltd goat progesterone elisa kit
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Goat Progesterone Elisa Kit, supplied by Shanghai Korain Biotech Co Ltd, used in various techniques. Bioz Stars score: 91/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 91 stars, based on 1 article reviews
goat progesterone elisa kit - by Bioz Stars, 2026-07
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human progesterone  (Shanghai Korain Biotech Co Ltd)
94
Shanghai Korain Biotech Co Ltd human progesterone
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Human Progesterone, supplied by Shanghai Korain Biotech Co Ltd, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 94 stars, based on 1 article reviews
human progesterone - by Bioz Stars, 2026-07
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mouse progesterone  (Shanghai Korain Biotech Co Ltd)
93
Shanghai Korain Biotech Co Ltd mouse progesterone
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Mouse Progesterone, supplied by Shanghai Korain Biotech Co Ltd, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 93 stars, based on 1 article reviews
mouse progesterone - by Bioz Stars, 2026-07
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sheep progesterone  (Shanghai Korain Biotech Co Ltd)
94
Shanghai Korain Biotech Co Ltd sheep progesterone
Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of <t>individual</t> <t>P1</t> and age-matched controls ( n =3). B <t>ELISA</t> of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)
Sheep Progesterone, supplied by Shanghai Korain Biotech Co Ltd, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 94 stars, based on 1 article reviews
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Image Search Results


Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of individual P1 and age-matched controls ( n =3). B ELISA of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)

Journal: Cell Communication and Signaling : CCS

Article Title: GDF9 His209GlnfsTer6/S428T and GDF9 Q321X/S428T bi-allelic variants caused female subfertility with defective follicle enlargement

doi: 10.1186/s12964-024-01616-8

Figure Lengend Snippet: Effects of GDF9 variants on gene expression and GDF9-BMP15 interactions. A Western blots of mature GDF9 proteins expressed in follicular fluid collected from the first and second retrieval cycle of individual P1 and age-matched controls ( n =3). B ELISA of GDF9 in follicular fluid collected from the first retrieval cycle of individual P1 and age-matched controls ( n =6). C Western blots of GDF9 expression in HEK293T cells transfected with human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative mature-GDF9 expression in culture medium (CM) (3 independent experiments). The amount of concentrated culture medium used for the detection was 35μl per sample per assay. lnfsTer6, His209GlnfsTer6. * P < 0.05. D Western blots of GDF9 precursors and mature GDF9 over time during in vitro cleavage assay (3 independent experiments). Total GDF9=GDF9 precursor+mature GDF9. E Western blots of BMP15 expression in HEK293T cells co-transfected with human BMP15 and human GDF9 WT , GDF9 Q321X , GDF9 S428T , and GDF9 His209GlnfsTer6 respectively and their relative BMP15 precursor expression in CM (3 independent experiments). lnfsTer6, His209GlnfsTer6. * P < 0.05. F Co-IP assay of the binding of GDF9 proteins to BMP15 protein. lnfsTer6, His209GlnfsTer6. * P < 0.05. G Western blots of p-smad2 and smad2 expression in human primary luteinized granulosa cells treated with purified recombinant pro-GDF9 WT -BMP15 and pro-GDF9 S428T -BMP15 protein respectively (3 independent experiments)

Article Snippet: GDF9 was measured in follicular fluid collected at the first oocyte retrieval from individual P1 and in follicular fluid from other six control women using an ELISA kit (CSB-E12925h, CUSABIO, China).

Techniques: Gene Expression, Western Blot, Enzyme-linked Immunosorbent Assay, Expressing, Transfection, In Vitro, Cleavage Assay, Co-Immunoprecipitation Assay, Binding Assay, Purification, Recombinant