title: AGING OF SPONGE-BIOPSY CONNECTIVE TISSUE IN RATS.
mesh_terms: D000375:Aging; D000818:Animals; D001706:Biopsy; D003094:Collagen; D003238:Connective Tissue; D006595:Hexosamines; D006909:Hydroxyproline; D011137:Polystyrenes; D011161:Porifera; D051381:Rats; D012106:Research
chemical_list: D006595:Hexosamines; D011137:Polystyrenes; D003094:Collagen; D006909:Hydroxyproline
keywords: AGING; COLLAGEN; CONNECTIVE TISSUE; EXPERIMENTAL LAB STUDY; HEXOSAMINES; HYDROXYPROLINE; POLYSTYRENES; RATS