title: Some aspects of the role of vitamin B 12 and folic acid in DNA-thymidine sy nthesis in a neoplastic C3H mouse cell strain.
mesh_terms: D000225:Adenine / Q000378:metabolism; D000818:Animals; D002247:Carbon Isotopes; D002460:Cell Line / Q000378:metabolism; D002854:Chromatography, Paper; D003470:Culture Media; D046508:Culture Techniques; D004273:DNA, Neoplasm / Q000096:biosynthesis*; D003857:Deoxyuridine / Q000378:metabolism; D005492:Folic Acid / Q000502:physiology*; D005561:Formates / Q000378:metabolism; D006879:Hydroxocobalamin / Q000494:pharmacology; D051379:Mice; D009369:Neoplasms / Q000662:veterinary; D013268:Stimulation, Chemical; D013936:Thymidine / Q000096:biosynthesis*; D014805:Vitamin B 12 / Q000502:physiology*
chemical_list: D002247:Carbon Isotopes; D003470:Culture Media; D004273:DNA, Neoplasm; D005561:Formates; D005492:Folic Acid; D000225:Adenine; D014805:Vitamin B 12; D006879:Hydroxocobalamin; D013936:Thymidine; D003857:Deoxyuridine