The Research Progress on Female Fertility Regeneration
The development of assisted reproductive technology,the dilemma of some infertility families has been solved.However,due to the lack of high-quality germ cells,especially the problem of eggs,some fami-lies have failed to implement assisted reproductive technology.New eggs are obtained by culture of female germ-line stem cells(FGSCs)or oogonial stem cells(OSCs),and ovarian tissue is prepared in vitro or directly ap-plied in vivo,which has become a new idea for reconstituting female reproductive function.