$61.50
PT-141 is a melanocortin receptor agonist studied for its effects on neural pathways involved in sexual function and arousal. Research examines its activation of MC3R and MC4R receptors, which influence mood, libido-related signaling, and neuroendocrine responses. Investigators use this molecule to explore mechanisms linking the central nervous system, melanocortin signaling, and sexual behavior pathways.
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