title: Inhibition of (6- 14 C) orotic acid incorporation into the cytosine moiety of the ribonucleic acid of rat liver cytoplasmic ribosomes after phenobarbital administration.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D003593:Cytoplasm / Q000187:drug effects / Q000378:metabolism*; D003596:Cytosine / Q000378:metabolism*; D003597:Cytosine Nucleotides / Q000378:metabolism; D066298:In Vitro Techniques; D008099:Liver / Q000166:cytology / Q000187:drug effects / Q000378:metabolism*; D008297:Male; D009963:Orotic Acid / Q000037:antagonists & inhibitors / Q000378:metabolism*; D010634:Phenobarbital / Q000494:pharmacology*; D012335:RNA, Ribosomal / Q000096:biosynthesis*; D012343:RNA, Transfer / Q000378:metabolism; D051381:Rats; D012270:Ribosomes / Q000187:drug effects; D013997:Time Factors
chemical_list: D002247:Carbon Isotopes; D003597:Cytosine Nucleotides; D012335:RNA, Ribosomal; D009963:Orotic Acid; D003596:Cytosine; D012343:RNA, Transfer; D010634:Phenobarbital