Endometrial stem/progenitor cells

摘要

Human endometrium regenerates and regresses with each menstrual cycle under hormonal control throughout a woman's reproductive life. The cyclical regeneration and remodeling potentials allude to the existence of stem/progenitor cells in the endometrium. There is increasing evidence that human endometrium contains small numbers of stem-like cells capable of self-renewal, multiple differentiation and tissue reconstitution. Although the precise identity of endometrial stem/progenitor cells remains elusive, these cells are thought to play pivotal role(s) in the physiological remodeling and regeneration of the human endometrium and also in the pathogenesis of endometrium-associated diseases, such as endometriosis.