title: The effect of oxygen-derived free radicals on gingival proteoglycans and hyaluronic acid.
mesh_terms: D000818:Animals; D002845:Chromatography / Q000379:methods; D005609:Free Radicals; D005881:Gingiva / Q000032:analysis / Q000187:drug effects / Q000378:metabolism*; D006820:Hyaluronic Acid / Q000302:isolation & purification / Q000378:metabolism*; D011509:Proteoglycans / Q000302:isolation & purification / Q000378:metabolism*; D013194:Staining and Labeling; D013481:Superoxides / Q000494:pharmacology*; D013552:Swine; D014783:Viscosity
chemical_list: D005609:Free Radicals; D011509:Proteoglycans; D013481:Superoxides; D006820:Hyaluronic Acid