title: Histochemical studies on the peroxidase localization in the rat ovary and uterus during various reproductive stages.
abstract: A histochemical study has been made of peroxidase changes in rat ovary and uterus during different developmental stages of the normal and pregnant rats. The peroxidase was found to be present in the corpus luteum of the ovary of both normal and pregnant rats as well as in the allantochorionic placenta, while the growing follicles in the immature and mature rat ovary showed no activity. The possible physiological significance of the peroxidase changes in relation to luteal steroidogenesis has been discussed.
mesh_terms: D000367:Age Factors; D000818:Animals; D003338:Corpus Luteum / Q000201:enzymology; D004971:Estrus; D005260:Female; D006651:Histocytochemistry; D009215:Myometrium / Q000201:enzymology; D010053:Ovary / Q000166:cytology / Q000201:enzymology* / Q000254:growth & development; D010060:Ovulation; D010544:Peroxidases / Q000032:analysis*; D010920:Placenta / Q000201:enzymology; D011247:Pregnancy; D051381:Rats; D012098:Reproduction; D014599:Uterus / Q000166:cytology / Q000201:enzymology* / Q000254:growth & development
chemical_list: D010544:Peroxidases