RETRACTED ARTICLE: Follicle stimulating hormone modulates ovarian stem cells through alternately spliced receptor variant FSH-R3

Abstract

FSH modulates ovarian stem cells via FSH-R3 to undergo potential self-renewal, clonal expansion as 'cysts' and differentiation into oocytes. OCT-4 and FSHR proteins (required initially to maintain pluripotent state of VSELs and for FSH action respectively) gradually shift from nuclei to cytoplasm of developing oocytes and are later possibly removed by surrounding granulosa cells as the oocyte prepares itself for fertilization.