GRP (human) (trifluoroacetate salt)

Gastrin-releasing peptide (GRP) is a neuropeptide that induces gastrin secretion and stimulates amylase release in pancreatic AR42J cells. It also promotes proliferation in specific human liver cancer cell lines, such as HepG2, at low nanomolar concentrations, making it a valuable tool for studying oncogenic signaling and exocrine function in vitro.