Figure 1.
The in vitro development of follicles at each stage and the adherence area on the bottom of the petri dish. (A) In vitro development of follicles at each stage (scale bar = 40 μm). The white arrow indicates the follicular cavity. (B) The adherent area of follicles in each stage at the bottom of the petri dish (mm2) (N = 10).
Compared with control, *P < 0.05. Within control group, D4 versus D2, D6 versus D8, and D10 versus D8, #P < 0.05 (black). Within DMSO group, D4 versus D2, D6 versus D8, and D10 versus D8, #P < 0.05 (pink). Within BPA group, D4 versus D2, D6 versus D8, and D10 versus D8, #P < 0.05 (blue).