Linked Life Data

6268736

Source:http://linkedlifedata.com/resource/pubmed/id/6268736

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
Pt 1
pubmed:dateCreated
1981-11-24
pubmed:abstractText
We report data on the number of Epstein-Barr virus (EBV) particles required to detect virus binding to target cells (Raji or BJA-B) by means of membrane immunofluorescence (MIF). After determining the optimum conditions for the MIF assay the following aspects of EBV-lymphoid cell interactions were examined: (i) binding of two different strains of EBV to various types of human lymphoid cell lines, (ii) expression of receptors for both EBV and complement on these lines and (iii) induction of EBV-induced nuclear antigen (EBNA) in the different target cells used. The results showed that a minimum of about 2.7 x 10(3) enveloped virus particles/cell were required for an optimum visualization of EBV binding to the target cells tested, and that a lymphoid cell may bear receptors for one prototype strain of EBV but not for the other. A number of cell lines, particularly those of T and null type which express EBV receptors, did not synthesize EBNA, thus indicating that these lines were resistant to EBV infection. Several of these lines, although expressing cell surface EBV receptors, lacked complement receptors.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0022-1317
pubmed:author
pubmed:issnType
Print
pubmed:volume
53
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1-11
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1981
pubmed:articleTitle
Epstein-Barr virus (EBV)-lymphoid cell interactions. I. Quantification of EBV particles required for the membrane immunofluorescence assay and the comparative expression of EBV receptors on different human B, T and null cell lines.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't