Fig. 2
The analysis of follicular counts before and after treatment with hUCMSCs, as well as changes in morphology and the expression of Cyp17a1 in the ovaries. A-D ELISA was used to measure the levels of testosterone, FSH, LH, and E2, and SPSS was used to display the histograms of the results. E–F Changes in morphology and the quantity of follicles in the ovaries of the three groups. G-J Expression and the semi-quantitative analysis of Cyp17a1 within the ovary as determined with immunohistochemistry and western blot. FSH, Follicle-Stimulating Hormone; E2, estradiol. Scale bar = 580 μm and 50 μm. **:P < 0.01, *:P < 0.05