title: Increased thymidylate synthetase in 5-fluorodeoxyuridine resistant cultured hepatoma cells.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D004351:Drug Resistance; D005467:Floxuridine / Q000494:pharmacology*; D008114:Liver Neoplasms, Experimental / Q000201:enzymology*; D008780:Methyltransferases / Q000378:metabolism*; D051379:Mice; D013762:Tetrahydrofolate Dehydrogenase / Q000378:metabolism; D013936:Thymidine / Q000494:pharmacology; D013937:Thymidine Kinase / Q000378:metabolism; D013940:Thymidylate Synthase / Q000378:metabolism*; D013997:Time Factors
chemical_list: D005467:Floxuridine; D013762:Tetrahydrofolate Dehydrogenase; D008780:Methyltransferases; D013940:Thymidylate Synthase; D013937:Thymidine Kinase; D013936:Thymidine