title: Aging of connective tissue. Age dependency of collagen depolymerization by ionizing radiation.
mesh_terms: D000085:Acetates; D000367:Age Factors; D000375:Aging; D000595:Amino Acid Sequence / Q000528:radiation effects; D000596:Amino Acids / Q000032:analysis; D000818:Animals; D002712:Chlorides; D003036:Cobalt Isotopes; D003094:Collagen / Q000032:analysis / Q000378:metabolism / Q000528:radiation effects*; D004591:Electrophoresis, Polyacrylamide Gel; D008094:Lithium; D008297:Male; D008722:Methods; D008970:Molecular Weight; D010455:Peptides / Q000032:analysis; D011830:Radiation Effects; D051381:Rats; D012867:Skin; D012995:Solubility; D013696:Temperature; D014508:Urea
chemical_list: D000085:Acetates; D000596:Amino Acids; D002712:Chlorides; D003036:Cobalt Isotopes; D010455:Peptides; D014508:Urea; D003094:Collagen; D008094:Lithium