Mammalian bombesin-like peptide neurotransmitter that is an agonist for the gastrin-releasing peptide receptor (GRPR). GRP has been reported to activate GABAergic interneurons in the amygdala leading to increased GABA release and fear suppression in mice in vivo. Also involved in mitogenesis, and GI tract and appetite regulation.

MCH-Gene-Overprinted-Polypeptide-14 (rat)

胃泌素 I (1-14), human 是人胃泌素 I 肽的 1-14 片段。胃泌素 I 是一种内源性胃肠肽激素。胃泌素是胃酸分泌的主要激素调节剂。