Fig. 7

Differential regulation of gonadotropin receptors and steroid hormone generating enzyme in KGN cell and human follicular fluid GCs. A qRT‐PCR analysis of FSHR mRNA expression after transfection in KGN cell; B qRT‐PCR analysis of LHCGR mRNA expression after transfection in KGN cell; C qRT‐PCR analysis of CYP11A1 mRNA expression after transfection in KGN cell; D Western blot analysis of FSHR, LHCGR, CYP11A1 expression after transfection (The original image of WB is shown in Figs. S12, S13 and S14); E qRT‐PCR analysis of FSHR mRNA expression in the NOR and DOR groups; F qRT‐PCR analysis of LHCGR mRNA expression in the NOR and DOR groups; G qRT‐PCR analysis of CYP11A1 mRNA expression in the NOR and DOR groups; H-K Western blot analysis of FSHR, LHCGR, CYP11A1 proteins in the NOR and DOR group (The original image of WB is shown in Figs. S15, S16 and S17). ** P < 0.01