期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1979
卷号：76
期号：4
页码：2042-2046
DOI：10.1073/pnas.76.4.2042
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：In vitro binding of a Herpesvirus ateles (HVA)-associated soluble antigen to amphibian erythrocyte nuclei was demonstrated by the acid-fixed nuclear binding technique in combination with anticomplement immunofluorescence. Incubation of concentrated salt-extracted soluble antigens derived from HVA-carrying marmoset lines with methanol/acetic acid-fixed erythrocytes of frogs and salamanders resulted in a brilliant nuclear fluorescence after exposure to a live virus-boostered, anti-HVS-positive squirrel monkey serum. Anti-HVS-negative sera did not stain. The activity of the positive serum could be abosrbed completely with extracts of HVA-carrying cells but not with Epstein-Barr virus-carrying or Herpesvirus papio-carrying cells. The HVA-associated antigen was also present in lytically HVA-infected marmoset kidney cells.
