title: Site of actinomycin-resistant RNA synthesis in animal cells.
mesh_terms: D001345:Autoradiography; D002051:Burkitt Lymphoma; D002460:Cell Line; D002466:Cell Nucleolus / Q000378:metabolism; D003609:Dactinomycin; D003839:Deoxyadenosines; D004996:Ethidium; D006801:Humans; D008970:Molecular Weight; D012334:RNA, Neoplasm / Q000096:biosynthesis* / Q000302:isolation & purification; D012335:RNA, Ribosomal; D012260:Ribonucleases; D014316:Tritium; D014529:Uridine / Q000378:metabolism
chemical_list: D003839:Deoxyadenosines; D012334:RNA, Neoplasm; D012335:RNA, Ribosomal; D014316:Tritium; D003609:Dactinomycin; D012260:Ribonucleases; D004996:Ethidium; D014529:Uridine