<unk>  is a peptide that enhances FSH synthesis and secretion and participates in the regulation of the menstrual cycle. It does the opposite as inhibin. Many other functions have been found to be exerted by<unk> , including their roles in cell proliferation, differentiation, apoptosis, metabolism, homeostasis, immune response, wound repair, and endocrine function
Like inhibin (and  AMH)<unk>  belongs to TGF-β superfamily.
Activin
Thiotepa
Methacholine
Beta-Carboline
Dequalinium
Somatrem
Carbachol
Epinephrine 