Follistatin 1MG is a 1-milligram format of follistatin, an activin binding glycoprotein that interacts with activins and related TGF beta family ligands through high affinity binding. Naturally expressed in many tissues, follistatin is often used in research to probe how ligand sequestration may influence downstream signaling readouts in controlled experimental settings.
Studies have examined Follistatin 1MG in models involving myostatin and activin A pathways, reproductive and endocrine signaling, and broader questions of development and tissue homeostasis. Because multiple isoforms and glycosylation states exist in biology, researchers commonly specify the material by mass and intended assay context when comparing results across experiments.
Specification: 1MG
This product is intended for laboratory and research purposes only. Not for human consumption.