Functional failures of cultured human diploid fibroblasts after continued population doublings.
D002455:Cell Division; D002460:Cell Line; D003094:Collagen / Q000096:biosynthesis; D046508:Culture Techniques; D005347:Fibroblasts / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism*; D006801:Humans; D006909:Hydroxyproline / Q000378:metabolism; D008168:Lung; D010113:Oxyphenbutazone / Q000494:pharmacology; D014316:Tritium
D014316:Tritium; D003094:Collagen; D010113:Oxyphenbutazone; D006909:Hydroxyproline