Clomiphene citrate alters vaginal surface morphology in cycling rats.
Cycling virgin female rats were treated with clomiphene citrate (CC) during dioestrus of the reproductive cycle. Animals were sacrificed 2 days after the initial injection and their vaginal tissue was examined by scanning electron microscopy. Animals treated with one dose of CC had an epithelium consistent with a prolonged dioestrus. Treatment with CC for 2 days induced changes in the epithelium that had no resemblance to any normal hormonally controlled event in the vagina. It was found that CC had effects consistent with progesterone alone as well as effects unique to this superovulatory drug.
Terry
V
V
Department of Histology and Embryology, University of Sydney, N.S.W., Australia.
Murphy
C R
CR
Shorey
C D
CD
D000818:Animals; D002996:Clomiphene / Q000494:pharmacology*; D004847:Epithelial Cells; D004848:Epithelium / Q000187:drug effects; D004971:Estrus / Q000187:drug effects; D005260:Female; D008855:Microscopy, Electron, Scanning; D051381:Rats; D017208:Rats, Wistar; D014621:Vagina / Q000166:cytology / Q000187:drug effects*; D014626:Vaginal Smears
D002996:Clomiphene