title: Antiviral action of a rifamycin derivative: formation Rous sarcoma virus particles deficient in 60 to 70S RNA.
abstract: Growth of Rous sarcoma virus-transformed cells in the presence of rifazone-8(2), a rifamycin derivative, results in the formation of noninfectious virus particles lacking 60 to 70S RNA.
mesh_terms: D000998:Antiviral Agents; D001358:Avian Sarcoma Viruses / Q000032:analysis / Q000187:drug effects* / Q000254:growth & development; D003673:Defective Viruses / Q000032:analysis / Q000187:drug effects* / Q000254:growth & development; D012367:RNA, Viral / Q000032:analysis; D012294:Rifamycins / Q000494:pharmacology*; D014779:Virus Replication / Q000187:drug effects
chemical_list: D000998:Antiviral Agents; D012367:RNA, Viral; D012294:Rifamycins; C016718:rifazone-82