Linked Life Data

10488967

Source:http://linkedlifedata.com/resource/pubmed/id/10488967

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1999-10-13
pubmed:abstractText
The goal of the present study was to assess whether the effect of the apolipoprotein E polymorphism on postprandial lipemia explained part of the risk attributable to familial history of coronary heart disease. Cases (n = 407) were students, aged between 18 and 28 years, whose fathers had a proven myocardial infarction before the age of 55 years. Age-matched controls (n = 415) were recruited from the corresponding student registers. Blood was obtained after an overnight fast and at 2, 3, 4 and 6 h after ingestion of a fatty meal for triglyceride measurements. Apolipoprotein E phenotype was associated with postprandial triglyceride variability in both cases and controls. However, the apolipoprotein E-dependent triglyceride response was not significantly heterogeneous between cases and controls. In the pooled data, postprandial triglyceride levels were higher in carriers of the E2 and, to a lesser extent, of the E4 isoform, than in E3/3 homozygotes, independently of fasting triglyceride levels. At 6 h, triglyceride levels were increased by 21.2% (P < 0.01) in E2 carriers and 11.5% (P = 0.053) in E4 carriers by comparison to E3/3 subjects. These effects were not significantly different between regions. In conclusion, the effects of the apolipoprotein E polymorphism on postprandial triglyceridemia are similar across regions of Europe, and homogeneous in healthy young subjects with and without a family history of early myocardial infarction. This suggests that the influence of apolipoprotein E on myocardial infarction risk may be acting through mechanisms other than through effects on postprandial triglyceridemia.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0021-9150
pubmed:author
pubmed:issnType
Print
pubmed:volume
145
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
381-8
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1999
pubmed:articleTitle
Effect of apo E phenotype on plasma postprandial triglyceride levels in young male adults with and without a familial history of myocardial infarction: the EARS II study. European Atherosclerosis Research Study.
pubmed:affiliation
Département d'athérosclérose and INSERM U-508, Institut Pasteur, Lille, France.
pubmed:publicationType
Journal Article, Clinical Trial, Comparative Study, Randomized Controlled Trial, Research Support, Non-U.S. Gov't, Multicenter Study