title: DNA repair in cultured human fibroblasts does not decline with donor age.
mesh_terms: D000368:Aged; D000375:Aging; D002110:Caffeine / Q000494:pharmacology; D002460:Cell Line; D002675:Child, Preschool; D004260:DNA Repair; D004279:DNA, Viral; D005347:Fibroblasts / Q000187:drug effects / Q000528:radiation effects; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008741:Methyl Methanesulfonate / Q000494:pharmacology; D008954:Models, Biological; D018139:Simplexvirus / Q000235:genetics; D014307:Trioxsalen / Q000494:pharmacology; D014466:Ultraviolet Rays
chemical_list: D004279:DNA, Viral; D002110:Caffeine; D008741:Methyl Methanesulfonate; D014307:Trioxsalen