PT-141

PT-141 (Bremelanotide) is a research peptide studied for its interaction with melanocortin-4 receptor (MC4R) pathways involved in sexual behavior signaling and central nervous system. These pathways play a role in cellular signaling, receptor modulation, and downstream biological responses. In research models, PT-141 (Bremelanotide) has been associated with changes in MC4R activity and behavioral markers, making it a compound of interest in neuroscience and sexual behavior biology studies. For research purposes only. Not intended for human or veterinary use.