Reproduction Abstracts

We report the effect of allopregnanolone (ALLO, 3α-hydroxy-5α-pregnan-20-one), on morphological changes and on angiogenesis in the rat ovary. ALLO, one of the best characterized neurosteroids, has effects on the reproductive female biology. First, we previously demonstrated that ALLO inhibited ovulation, secretion of LH and progesterone, increased the prolactin levels, inhibited the female receptivity and apoptosis in rat corpus luteum (CL). Now, we show the effect o...