No difference was found in FSH (PCOS vs control: 7.08 ± 2.24 vs 7.83 ± 3.31, P=0.069, Figure 1B), estradiol (PCOS vs control: 0.15 ± 0.08 vs 0.13 ± 0.09, P=0.150, Figure 1C), or progesterone (PCOS vs control: 2.06 ± 1.12 vs 2.30± 1.40, P=0.226, Figure 1D). Here, BRD2 is linked to polycystic ovary syndrome.