title: Multiple mechanisms of regulation of purine biosynthesis de novo in intact tumor cells.
mesh_terms: D000225:Adenine / Q000378:metabolism / Q000494:pharmacology; D000255:Adenosine Triphosphate / Q000096:biosynthesis / Q000494:pharmacology; D000577:Amides; D000818:Animals; D002250:Carbon Radioisotopes; D002286:Carcinoma, Ehrlich Tumor / Q000378:metabolism*; D002852:Chromatography, Ion Exchange; D005998:Glycine / Q000378:metabolism; D006147:Guanine / Q000378:metabolism / Q000494:pharmacology; D006160:Guanosine Triphosphate / Q000096:biosynthesis / Q000494:pharmacology; D051379:Mice; D010428:Pentosephosphates / Q000378:metabolism; D010430:Pentosyltransferases / Q000378:metabolism; D010756:Phosphoric Acids / Q000378:metabolism; D011687:Purines / Q000096:biosynthesis*; D012266:Ribose; D013997:Time Factors
chemical_list: D000577:Amides; D002250:Carbon Radioisotopes; D010428:Pentosephosphates; D010756:Phosphoric Acids; D011687:Purines; D006147:Guanine; D012266:Ribose; D006160:Guanosine Triphosphate; D000255:Adenosine Triphosphate; D010430:Pentosyltransferases; D000225:Adenine; D005998:Glycine