Linked Life Data

12594818

Source:http://linkedlifedata.com/resource/pubmed/id/12594818

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
2003-2-20
pubmed:abstractText
The Epstein-Barr virus (EBV) is associated with a proportion of Hodgkin lymphoma (HL) cases, and this association is believed to be causal. The aetiology of cases lacking EBV in the tumour cells (EBV HRS-ve), which make up the majority of cases in western countries, is obscure. It has been suggested that EBV may also cause these tumours by using a hit-and-run mechanism. Support for this idea comes from the finding that most young adult patients, who are likely to have a good immune response to EBV, have EBV HRS-ve HL. We investigated this possibility using a combined serologic and molecular approach. Analysis of EBV seroprevalence rates in an epidemiologic study of young adult HL revealed that cases with EBV HRS-ve HL were more likely to be EBV-seronegative than controls. Furthermore, additional studies clearly showed that some HL patients have never been infected by EBV. Quantitative PCR was used to look for the presence of deleted EBV genomes in a series of adult cases with both EBV HRS+ve and HRS-ve HL. Subgenomic fragments were detected in equimolar proportions. This study, therefore, found no evidence to support the idea that a hit-and-run mechanism involving EBV plays a role in the pathogenesis of HL.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0020-7136
pubmed:author
pubmed:copyrightInfo
Copyright 2003 Wiley-Liss, Inc.
pubmed:issnType
Print
pubmed:day
1
pubmed:volume
104
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
624-30
pubmed:dateRevised
2007-7-24
pubmed:meshHeading
pubmed:year
2003
pubmed:articleTitle
Hodgkin lymphoma and Epstein-Barr virus (EBV): no evidence to support hit-and-run mechanism in cases classified as non-EBV-associated.
pubmed:affiliation
LRF Virus Centre, Institute of Comparative Medicine, University of Glasgow, Glasgow, United Kingdom.
pubmed:publicationType
Journal Article, Case Reports, Research Support, Non-U.S. Gov't