title: Repair of alkylation damage in ultraviolet-sensitive (xeroderma pigmentosum) human cells.
mesh_terms: D000473:Alkanes / Q000494:pharmacology*; D000477:Alkylating Agents / Q000494:pharmacology*; D001345:Autoradiography; D002478:Cells, Cultured / Q000187:drug effects; D002499:Centrifugation, Density Gradient; D046508:Culture Techniques; D004247:DNA / Q000096:biosynthesis*; D004260:DNA Repair / Q000187:drug effects; D004261:DNA Replication; D005347:Fibroblasts / Q000187:drug effects; D006146:Guanidines / Q000494:pharmacology*; D006367:HeLa Cells / Q000187:drug effects; D006801:Humans; D009588:Nitrogen Mustard Compounds / Q000494:pharmacology; D009603:Nitroso Compounds / Q000494:pharmacology*; D009604:Nitrosoguanidines / Q000494:pharmacology; D012867:Skin / Q000378:metabolism; D013451:Sulfonic Acids / Q000494:pharmacology; D013936:Thymidine / Q000378:metabolism; D014316:Tritium; D014466:Ultraviolet Rays; D014983:Xeroderma Pigmentosum / Q000378:metabolism*
chemical_list: D000473:Alkanes; D000477:Alkylating Agents; D006146:Guanidines; D009588:Nitrogen Mustard Compounds; D009603:Nitroso Compounds; D009604:Nitrosoguanidines; D013451:Sulfonic Acids; D014316:Tritium; D004247:DNA; D013936:Thymidine