title: Simple systems for the investigation of the effects of drugs upon uridine nucleotide metabolism.
mesh_terms: D000818:Animals; D001463:Barbiturates / Q000494:pharmacology; D001921:Brain / Q000187:drug effects* / Q000378:metabolism; D005033:Ethylmaleimide / Q000494:pharmacology; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008297:Male; D008722:Methods; D009702:Nucleoside Diphosphate Sugars / Q000096:biosynthesis; D009963:Orotic Acid / Q000378:metabolism*; D051381:Rats; D013439:Sulfhydryl Reagents / Q000494:pharmacology; D014498:Uracil / Q000494:pharmacology; D014500:Uracil Nucleotides / Q000378:metabolism*
chemical_list: D001463:Barbiturates; D009702:Nucleoside Diphosphate Sugars; D013439:Sulfhydryl Reagents; D014500:Uracil Nucleotides; D014498:Uracil; D009963:Orotic Acid; D005033:Ethylmaleimide