Peptide Families advanced
Inhibin and Activin Family Peptides
Guide to inhibin and activin peptides in TGF-beta signaling and reproductive biology.
By Encyclopeptide Editorial | 1 min read
inhibin activin tgf-beta peptide-family
Overview
Inhibin and Activin Family Peptides are TGF-beta superfamily members regulating FSH secretion and cell differentiation.
Key Members
- Inhibin A/B: Suppress FSH secretion
- Activin A/B: Stimulate FSH secretion
- GDF9/BMP15: Oocyte-specific growth factors
- Follistatin: Activin-binding protein
Clinical Significance
Activin A is a biomarker for several cancers; follistatin-based therapeutics are in clinical trials for muscle wasting.
References
- Source: ENCP Peptide Database
- Category: Peptide Families
Test Your Knowledge
Reinforce what you learned about Inhibin and Activin Family Peptides with interactive quizzes on Wikipept.
Take a Quiz on Wikipept