Christa Hegele‐Hartung

lab-animal 1996

Effects of the Progesterone Antagonists Onapristone (ZK 98 299) and ZK 136 799 on Surgically Induced Endometriosis in Intact Rats

·doi:10.1097/00006254-199607000-00019

The effects of the progesterone antagonists (antiprogestins) onapristone (ZK 98 299) and ZK 136 799 on surgically induced endometriosis were studied in intact female rats. Endometriosis was induced by transplanting homologous endometrium to…

lab-animal 1995

Effects of the progesterone antagonists onapristone (ZK 98 299) and ZK 136 799 on surgically induced endometriosis in intact rats

Human Reproduction ·doi:10.1093/oxfordjournals.humrep.a135900

The effects of the progesterone antagonists (antiprogestins) onapristone (ZK 98 299) and ZK 136 799 on surgically induced endometriosis were studied in intact female rats. Endometriosis was induced by transplanting homologous endometrium to…

lab-animal 1991

Inhibition of the estradiol-mediated endometrial gland formation by the antigestagen onapristone in rabbits: relationship to uterine estrogen receptors

Endocrinology ·doi:10.1210/endo-129-1-312

There is evidence from previous studies that progesterone antagonists (antigestagens) modify estrogen responses at endometrial and myometrial levels without having affinity to the estrogen receptor (ER). The purpose of the present study was…