title: The concentration of actinomycin D in hepatocyte nuclei as related to inhibition of ribonucleic acid synthesis.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002458:Cell Fractionation; D002467:Cell Nucleus / Q000187:drug effects / Q000378:metabolism*; D002855:Chromatography, Thin Layer; D003597:Cytosine Nucleotides / Q000378:metabolism; D003609:Dactinomycin / Q000378:metabolism / Q000494:pharmacology*; D003864:Depression, Chemical; D007700:Kinetics; D008099:Liver / Q000166:cytology / Q000378:metabolism*; D008297:Male; D012313:RNA / Q000096:biosynthesis*; D051381:Rats; D014316:Tritium
chemical_list: D002247:Carbon Isotopes; D003597:Cytosine Nucleotides; D014316:Tritium; D003609:Dactinomycin; D012313:RNA