Inhibin A, Inhibin B and Activin A in Follicular Fluid of Infertile Women with Tubal Damage, Unexplained Infertility and Endometriosis1

Abstract

Follicular fluid concentration of inhibin A is elevated in follicles of women with endometriosis and is positively correlated with follicle maturation. However, we were unable to demonstrate any association between the follicular fluid concentrations of inhibin A, inhibin B, activin A or oestradiol and the quality and fertilisation capacity of oocytes in women with tubal damage, unexplained infertility or endometriosis.