title: Fragmentation of extracellular and intracellular polypeptides by free radicals.
mesh_terms: D000818:Animals; D002356:Cartilage / Q000378:metabolism; D002417:Cattle; D005609:Free Radicals; D007700:Kinetics; D008247:Lysosomes / Q000378:metabolism; D010084:Oxidation-Reduction; D010455:Peptides / Q000378:metabolism*; D011509:Proteoglycans / Q000378:metabolism
chemical_list: D005609:Free Radicals; D010455:Peptides; D011509:Proteoglycans