Fig. 2

The effects of cyclophosphamide (CYC) and different origins of plasma on volume of different ovarian structures. Mean volume of ovary, cortex, medulla, blood vessels, nucleus and cytoplasm of oocytes, granulosa cells, theca interna and theca externa were determined by stereological analysis. The ovarian failure was induced by CYC injection and the mice were then treated with young male plasma (YMP), old male plasma (OMP), or young female plasma (YFP). *and # indicate significant change from CYC and control, respectively. Values are Mean ± SD; (*p < 0.05); (**P ≤ 0.01); (***P ≤ 0.001)