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Feeding Effect of an Anabolic Steroid, Nandrolone, on the Male Rat Testis
Nandrolone Testis Steroidogenic Enzymes Testosterone Fertility
2016/5/5
Nandrolone, 19-nortestosterone, is a synthetic androgenic-anabolic steroid promoting muscle growth. Nandrolone is also present in pig meat and sera at non-negligible levels. A number of scientific rep...
Changes in Ovarian and Placental 20α-hydroxysteroid Dehydrogenase Activity during the Pregnancy in the Rat
Progesterone dihydroprogesterone Rat Ovary
2016/4/12
The enzyme 20a-hydroxysteroid dehydrogenase (20a-HSD) catabolizes progesterone to 20a-dihydroprogesterone (20a-OHP), and is appeared in rat corpora luteal and placenta. A polled samples of 10-15 place...