title: Experimental chemotherapy of neuroblastoma. II. Increased thymidylate synthetase activity in a 5-fluorodeoxyuridine-resistant variant of mouse neuroblastoma.
mesh_terms: D000818:Animals; D002455:Cell Division / Q000187:drug effects; D002999:Clone Cells / Q000187:drug effects; D004351:Drug Resistance; D005467:Floxuridine / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D005492:Folic Acid / Q000494:pharmacology; D005493:Folic Acid Antagonists; D008780:Methyltransferases / Q000378:metabolism*; D051379:Mice; D009374:Neoplasms, Experimental / Q000201:enzymology*; D009447:Neuroblastoma / Q000201:enzymology*; D010430:Pentosyltransferases / Q000037:antagonists & inhibitors; D013268:Stimulation, Chemical; D013936:Thymidine / Q000494:pharmacology; D013937:Thymidine Kinase / Q000037:antagonists & inhibitors; D013940:Thymidylate Synthase / Q000378:metabolism*
chemical_list: D005493:Folic Acid Antagonists; D005467:Floxuridine; D005492:Folic Acid; D008780:Methyltransferases; D013940:Thymidylate Synthase; D010430:Pentosyltransferases; D013937:Thymidine Kinase; D013936:Thymidine