Linked Life Data

11288039

Source:http://linkedlifedata.com/resource/pubmed/id/11288039

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2001-4-5
pubmed:abstractText
The beta(3)-adrenergic receptor (AR) gene variant (Trp64Arg) has been reported to be associated with obesity and insulin resistance in humans. However, this association remains controversial. We investigated the relationships between the beta(2)-AR gene variant (Gln27Glu) and obesity, insulin resistance, and serum lipids in Japanese-Americans. The frequency of an abnormal Gln27Glu allele in the beta(2)-AR gene in 652 subjects was 0.092 in males, 0.077 in females, and 0.084 overall, markedly lower than the previously reported value of 0.4 in Caucasian men and women. In both males and females, there were no differences in the indices of obesity, insulin resistance, and serum lipid levels between the subjects with and without the beta(2)-AR gene (Gln27Glu) variant in patients with normal glucose tolerance (NGT), impaired glucose tolerance (IGT), or diabetes (DM). The frequency of the beta(2)-AR gene (Gln27Glu) variant tended to increase with worsening of glucose tolerance, but the differences were not statistically significant. Furthermore, there were no differences in the frequency of the beta(2)-AR gene variant in either males or females with obesity (body mass index [BMI], > or = 25.2). Even in Japanese-Americans, who have a more westernized life style than Japanese, the association of the beta(2)-AR gene (Gln27Glu) variant with the parameters of obesity, insulin resistance, and serum lipid level has yet to be clarified. We conclude that the beta(2)-AR gene (Gln27Glu) variant might not be an important factor for obesity or IGT in Japanese subjects.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0026-0495
pubmed:author
pubmed:copyrightInfo
Copyright 2001 by W.B. Saunders Company
pubmed:issnType
Print
pubmed:volume
50
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
443-6
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
2001
pubmed:articleTitle
Gln27Glu variant of the beta2-adrenergic receptor gene is not associated with obesity and diabetes in Japanese-Americans.
pubmed:affiliation
Department of Internal Medicine, Hiroshima City Hospital, Japan.
pubmed:publicationType
Journal Article