FSH beta Antibody

Follicle-stimulating hormone beta subunit (FSH beta) stimulates the development of follicle and spermatogenesis in the reproductive organs. Defects in FSH beta are a cause of isolated follicle-stimulating hormone deficiency (IFSHD). Selective follicle-stimulating hormone deficiency is an uncommon cause of infertility, producing amenorrhea and hypogonadism in women and oligo or azoospermia with normal testosterone levels in normally virilised men.