HCG and LH share A similar α‐subunit and highly homologous β‐subunits, but HCG has an prolonged, intensely glycosylated β‐tail that boosts its 50 percent‐lifetime and confers unique placental and trophoblastic roles, although LH is pituitary‐derived and shorter‐acting.Dropped your password? Remember to enter your username or e mail t… Read More