Effect of Progesterone on the Metabolism of Washed Goat Spermatozoa

산양정자의 대사에 미치는 Progesterone의 영향

This study was conducted to investigate the effect of progesterone on the oxygen consumption of washed goat spermatozoa. The results obtained were summarized as follows: 1. Progesterone significantly depressed the respilation of the spermatozoa. 2. Caffeine and Di-cAMP greatly increased the oxygen consumption of the spermatozoa. 3. Caffeine plus progesterone and Di-cAMP plus progesterone significantly depressed the oxygen uptake of the cells. 4. There is some indication of a relationship between progesterone and its interference with metabolic behavior of sperm.