作者: S. Li
DOI: 10.1007/BF00268912
关键词:
摘要: The proliferative activities of the different cellular compartments developing mouse ovary, uterus, and oviduct were studied by radioautographic assessment DNA synthesis with [3H]-thymidine labeling immunohistochemical staining proliferating cell nuclear antigen (PCNA). distributions estrogen progesterone receptors (ER PR) staining. values PCNA positive indices a little higher than that indices. However, linear relations shown for two high from postnatal day 1–7 decreased 14 in ovary. on days 1, 3 7 uterus oviduct. Staining ER PR was very weak surface epithelium, stroma large follicles Positive occurred uterine epithelium oviductal epithelium. observed 1 both positivity stromal cells These results suggest appearance steroid differ between compartment reproductive organs. have an inverse relation expression hormone female organs during developmental stages. Therefore, we propose there is autonomous proliferation mechanism development or moderated factors other hormones.