DOSE-DEPENDENCE OF SUPEROVULATION RESPONSE IN MICE TO TWO INJECTIONS OF PMSG
| Autor: | B. E. Eleftheriou, C. M. Christenson |
|---|---|
| Rok vydání: | 1972 |
| Předmět: |
Ovulation
endocrine system Embryology medicine.medical_specialty Gonadotropins Equine media_common.quotation_subject Dose dependence Endogeny Biology Chorionic Gonadotropin Mice Follicle-stimulating hormone Endocrinology Internal medicine Follicular phase medicine Animals reproductive and urinary physiology Serum gonadotrophin media_common Obstetrics and Gynecology Cell Biology Luteinizing Hormone Reproductive Medicine Female Follicle Stimulating Hormone Luteinizing hormone hormones hormone substitutes and hormone antagonists Hormone |
| Zdroj: | Reproduction. 29:287-289 |
| ISSN: | 1741-7899 1470-1626 |
| DOI: | 10.1530/jrf.0.0290287 |
| Popis: | Studies of the induction of superovulation by exogenous gonadotrophins have been made in various rodents (Rowlands & Parkes, 1966). Generally, it has been accepted that pregnant mare's serum gonadotrophin (pmsg) acts to stimulate follicular growth, preparing the follicles for ovulation, thus mimick¬ ing the endogenous follicle-stimulating hormone (fsh), while the subsequent human chorionic gonadotrophin (hcg) acts like the luteinizing hormone (lh), to stimulate the release of ova from the matured follicles. However, hcg injection is unnecessary for the release of ova from properly primed follicles (Zarrow & Quinn, 1963). The present study demonstrates that superovulation |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|