title: Synthesis of tissue nonspecific collagen by bovine articular cartilage as a result of aging in vitro.
mesh_terms: D000818:Animals; D002358:Cartilage, Articular / Q000378:metabolism*; D002417:Cattle; D002807:Chondroitin; D003094:Collagen / Q000096:biosynthesis*; D005696:Galactosidases / Q000378:metabolism; D005966:Glucuronidase / Q000378:metabolism; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D008099:Liver / Q000648:ultrastructure; D008190:Lyases / Q000378:metabolism; D008247:Lysosomes / Q000378:metabolism; D010003:Osteoarthritis / Q000378:metabolism; D011392:Proline / Q000378:metabolism; D051381:Rats; D013997:Time Factors; D014316:Tritium; D014801:Vitamin A / Q000494:pharmacology
chemical_list: D014316:Tritium; D014801:Vitamin A; D002807:Chondroitin; D003094:Collagen; D011392:Proline; D005696:Galactosidases; D005966:Glucuronidase; D008190:Lyases