1.
Vopr Onkol
; 29(5): 73-8, 1983.
Article
in Russian
| MEDLINE
| ID: mdl-6305034
Subject(s)
Carcinogens , Cattle Diseases/etiology , Disease Models, Animal , Leukemia, Lymphoid/etiology , Animals , Base Sequence , Cattle , DNA/analysis , DNA, Viral/analysis , Female , Leukemia Virus, Bovine , Leukemia, Experimental/etiology , Leukocytes/analysis , Nucleic Acid Hybridization , Species Specificity
2.
Vopr Virusol
; (1): 12-6, 1979.
Article
in Russian
| MEDLINE
| ID: mdl-419734
ABSTRACT
Ultracentrifugation in a flow rotor was used for partial purification and concentration of Dane particles from the plasma of donors, carriers of HBsAg. Subsequent purification was achieved by centrifugation in sucrose and cesium chloride density gradients. The iodinized inner component of Dane particles formed a peak in the zone of density typical of HBsAg localization. The specificity of the antigen was confirmed by the radioimmunologic method.