A pharmacologic analysis of the significance of the chemical functional groups of oxytocin to its oxytocic activity and on the effect of magnesium on the in vitro and in vivo oxytocic activity of neurohypophysial hormones.
D000818:Animals; D001681:Biological Assay; D055598:Chemical Phenomena; D002621:Chemistry; D004357:Drug Synergism; D005260:Female; D008274:Magnesium / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects; D010121:Oxytocin / Q000494:pharmacology*; D010904:Pituitary Gland, Posterior / Q000187:drug effects; D010909:Pituitary Hormones, Posterior / Q000502:physiology*; D051381:Rats; D014599:Uterus / Q000187:drug effects*; D014667:Vasopressins / Q000494:pharmacology*
D010909:Pituitary Hormones, Posterior; D014667:Vasopressins; D010121:Oxytocin; D008274:Magnesium