title: Secretion of higher levels of active proteoglycanases from human osteoarthritic chondrocytes.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D002358:Cartilage, Articular / Q000166:cytology / Q000201:enzymology* / Q000378:metabolism; D002417:Cattle; D002850:Chromatography, Gel; D010450:Endopeptidases / Q000378:metabolism*; D005260:Female; D005270:Femur Head; D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D008666:Metalloendopeptidases; D008875:Middle Aged; D010003:Osteoarthritis / Q000201:enzymology*; D013462:Sulfur Radioisotopes
chemical_list: D013462:Sulfur Radioisotopes; D010450:Endopeptidases; C022474:proteoglycan-degrading metalloendopeptidases; D008666:Metalloendopeptidases