Figure 5. The effect of circDDX10 on steroid hormone synthesis of granulosa cells (GCs). (A) The effect of circDDX10 on the expression of steroid hormone synthesis related genes. The effect of circDDX10 on the levels of estradiol (B) and progesterone (C). NC was a siRNA negative control and EV was an empty vector control. Each set of experiments was repeated for three times. *, P < 0.05; **, P < 0.01.