早发性卵巢功能不全的动物模型构建

由于社会角色转变,女性生育延迟现象明显,女性生育力的降低显著早于全身机体的衰老,卵巢储备一般在35岁开始下降.而早发性卵巢功能不全是女性在40岁之前卵巢功能衰退的临床综合征,以月经紊乱伴高促性腺激素及低雌激素为特征,影响女性的身心健康.目前发病机制尚不明确.早发性卵巢功能不全动物模型是研究的基础,不同模型制备特点不尽相...

Animal Model of Premature Ovarian Insufficiency

The childbearing time of woman has been postponed and the willingness decreased,with a large trend.However,female fertility decrease is earlier than the body physiological senescence,and ovarian reserve remarkably declines from the age of 35.Premature ovarian inscufficiency(POI)is a clinical syndrome of decreased ovarian function before the age of 40,which is characterized by menstrual disorder with high gonadotropin and low estrogen level.It is true that POI affects the physical and mental health of women.At present,the mechanism of POI is not clear.The POI animal model is the basis of the research,and the preparation ways of different models are different.This article reviews the preparation methods,characteristics and judgment criteria of common rodent animal models of POI,such as the models of immune,chemoradiotherapy,continuous ovarian stimulation,D-galactose induction and gene editing.These models provide practical tools for researchers to explore the pathogenesis of POI and to develop new therapeutic ways.