title: Prolongation of S phase and whole cell cycle in Werner's syndrome fibroblasts.
mesh_terms: D000328:Adult; D000368:Aged; D002453:Cell Cycle; D002499:Centrifugation, Density Gradient; D004247:DNA / Q000096:biosynthesis; D005260:Female; D005347:Fibroblasts / Q000166:cytology; D006801:Humans; D007399:Interphase; D008297:Male; D008875:Middle Aged; D014898:Werner Syndrome / Q000503:physiopathology*
chemical_list: D004247:DNA