by Proxiva Peptides | Mar 6, 2026 | Research Guides
Introduction The melanocortin system is one of the most versatile signaling networks in mammalian physiology, regulating processes from pigmentation and energy balance to sexual function and inflammation. Two synthetic melanocortin peptides, Melanotan II and PT-141...
by Proxiva Peptides | Mar 6, 2026 | Research Guides
Introduction Metabolic research has entered a transformative era with compounds that can modulate energy expenditure, substrate utilization, and body composition through entirely different molecular pathways. SLU-PP-332, a novel estrogen-related receptor (ERR) agonist...
by Proxiva Peptides | Mar 6, 2026 | Research Guides
Introduction The incretin-based peptide landscape has expanded rapidly, giving researchers three distinct receptor-engagement strategies for metabolic investigation. Semaglutide activates the GLP-1 receptor alone, tirzepatide engages both GLP-1 and GIP receptors, and...
by Proxiva Peptides | Mar 6, 2026 | Research Guides
Introduction Growth hormone (GH) secretagogue research has advanced considerably with the development of synthetic peptides that stimulate endogenous GH release through distinct hypothalamic-pituitary pathways. Two of the most widely studied compounds in this category...
by Proxiva Peptides | Mar 6, 2026 | Research Guides
Introduction Among the most frequently studied peptides in tissue repair research, BPC-157 and TB-500 stand out for their distinct but complementary mechanisms of action. Both have generated significant interest in preclinical models of wound healing, musculoskeletal...
