Linked Life Data

2842119

Source:http://linkedlifedata.com/resource/pubmed/id/2842119

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1988-9-27
pubmed:abstractText
Quantitative two-color fluorescent analysis of Simian virus (SV40) infection of permissive CV-1 cells was investigated. Analysis included by quantitation of cellular DNA, the early viral tumor (T) antigen with a monoclonal antibody, and late viral (V) antigens with a polyclonal antibody. T antigen was detected in all phases of the cell cycle at 6 and 12 h, after SV40 infection of growth arrested cells. At later time intervals, the percentage of T-antigen-positive cells increased with the induction of the cells into successive rounds of DNA synthesis and an increase in tetraploid-polyploid cells. The amount of T antigen per cell increased as the cells entered the successive stages of the cell cycle (G0/G1----G2 + M----tetraploid S and G2 + M). The V antigen from adsorbed virus was detected immediately after infection. Synthesis of V antigen began in late S and G2 + M phases of the cell cycle. This quantitative analysis allows a definitive determination of antigen per cell in a population correlated with the cell cycle and may be useful in correlating viral and cellular events with transformation.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0196-4763
pubmed:author
pubmed:issnType
Print
pubmed:volume
9
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
52-9
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1988
pubmed:articleTitle
Analysis of simian virus 40 infection of CV-1 cells by quantitative two-color fluorescence with flow cytometry.
pubmed:affiliation
Department of Microbiology and Immunology, Albany Medical College, New York 12208.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.