Neuromedin C Peptide (gastrin-releasing peptide) stimulates gastrin release as well as other gastrointestinal hormones. Neuromedin C operates as a negative feedback regulating fear and establishes a causal relationship between GRP-receptor gene expression, long-term potentiation, and amygdala-dependent memory for fear. Human Neuromedin C is a 10-mer peptide corresponding to aa41-50 of human precursor protein, the gastrin-releasing peptide.Human: H-Gly-Asn-His-Trp-Ala-Val-Gly-His-Leu-Met-NH2 or H-GNHWAVGHLM-NH2