[Abortive myxovirus infection of Ehrlich ascites carcinoma cells. Analysis of virus-specific structures in the ascitic fluid].
In the course of classical fowl plague virus reproduction in Ehrlich ascites carcinoma cells both hemagglutinins and S-antigen accumulate and titers of the infectious activity increase. However virus reproduction does not terminate in formation of virus, and subviral structures are found in the liquid fraction of the infected cells. Analysis of these structures has shown them to have a sedimentation coefficient of 350-370S and buovant density 1.29 g/ml. The rapidly sedimenting structure has complement-fixing hemagglutinating activity but bow infectivity.
D000596:Amino Acids; D000818:Animals; D000956:Antigens, Viral / Q000032:analysis; D002286:Carcinoma, Ehrlich Tumor / Q000032:analysis / Q000382:microbiology*; D002499:Centrifugation, Density Gradient; D003168:Complement Fixation Tests; D006389:Hemagglutinins, Viral / Q000032:analysis; D009980:Influenza A virus / Q000254:growth & development*; D008715:Methionine; D013462:Sulfur Radioisotopes; D014316:Tritium; D014779:Virus Replication
D000596:Amino Acids; D000956:Antigens, Viral; D006389:Hemagglutinins, Viral; D013462:Sulfur Radioisotopes; D014316:Tritium; D008715:Methionine
Abortivnaia infektsiia miksovirusov v kletkakh astsitnoĭ kartsinomy Erlikha. Analiz virusspetsificheskikh struktur v astsitnoĭ zhidkosti