Relation of folic acid reductase to amethopterin resistance in cultured mammalian cells.
D000818:Animals; D002460:Cell Line; D005493:Folic Acid Antagonists / Q000494:pharmacology*; D008322:Mammals; D008727:Methotrexate; D010088:Oxidoreductases / Q000378:metabolism*; D012509:Sarcoma; D012513:Sarcoma, Experimental; D013762:Tetrahydrofolate Dehydrogenase; D046509:Tissue Culture Techniques / Q000494:pharmacology*
D005493:Folic Acid Antagonists; D010088:Oxidoreductases; D013762:Tetrahydrofolate Dehydrogenase; D008727:Methotrexate
DEHYDROGENASES/metabolism; FOLIC ACID ANTAGONISTS/pharmacology; SARCOMA/experimental; TISSUE CULTURE/pharmacology