PT-141 (bremelanotide) is a cyclic heptapeptide analog of alpha-melanocyte-stimulating hormone (alpha-MSH) featuring a side-chain lactam bridge between Asp and Lys, N-terminal acetylation, and incorporation of norleucine and D-phenylalanine for protease resistance
10.1186/s13045-019-0720-y J Hematol Oncol
BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide derived from a partial sequence of human gastric juice protein, widely studied for its cytoprotective and regenerative properties
It also stimulates glycosaminoglycan production including hyaluronic acid and dermatan sulfate, which contributes to skin hydration and extracellular matrix integrity
Antibacterial activity of exogenous glutathione and its synergism on antibiotics in Methicillin-associated multidrug resistant clinical isolates of Staphylococcus aureus
Cell Mol Life Sci , 73: 21952209, 2016