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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
8
|
| pubmed:dateCreated |
1995-12-7
|
| pubmed:abstractText |
A possible pathogenic mutation in the glucagon receptor gene causing a Gly to Ser change at codon 40 (Gly40Ser) was reported to be associated and linked with non-insulin-dependent diabetes mellitus (NIDDM), in France and Sardinia. Since the frequency of the mutation (Gly40Ser), about 5% in the French population of familial NIDDM and 8% in randomly chosen diabetic patients in Sardinia, was much higher than that of any of the previously reported mutations in candidate genes, it is important to clarify whether the contribution of this mutation to NIDDM is universal. In this study, we investigated the association of this mutation with diabetes mellitus in a large number of Japanese diabetic patients (383 NIDDM and 53 insulin-dependent diabetic patients) by polymerase chain reaction-restriction fragment length polymorphism analysis. None of the Japanese diabetic patients showed Gly40Ser mutation and the association of this mutation with NIDDM was significantly different (p < 4.10(-5) vs French, p < 3.10(-6) vs Sardinian by Fisher's exact test). The results not only indicate that the mutation plays little, if any, role in susceptibility to diabetes in Japan, but also indicate the genetic heterogeneity in NIDDM and further emphasize the importance of studies on genetic susceptibility to NIDDM and other complex traits in different ethnic groups.
|
| pubmed:commentsCorrections | |
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Aug
|
| pubmed:issn |
0012-186X
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
38
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
983-5
|
| pubmed:dateRevised |
2010-11-18
|
| pubmed:meshHeading |
pubmed-meshheading:7589886-Adolescent,
pubmed-meshheading:7589886-Adult,
pubmed-meshheading:7589886-Age of Onset,
pubmed-meshheading:7589886-Aged,
pubmed-meshheading:7589886-Diabetes Mellitus, Type 2,
pubmed-meshheading:7589886-France,
pubmed-meshheading:7589886-Genetic Linkage,
pubmed-meshheading:7589886-Glycine,
pubmed-meshheading:7589886-Humans,
pubmed-meshheading:7589886-Italy,
pubmed-meshheading:7589886-Japan,
pubmed-meshheading:7589886-Middle Aged,
pubmed-meshheading:7589886-Point Mutation,
pubmed-meshheading:7589886-Polymerase Chain Reaction,
pubmed-meshheading:7589886-Polymorphism, Restriction Fragment Length,
pubmed-meshheading:7589886-Random Allocation,
pubmed-meshheading:7589886-Receptors, Glucagon,
pubmed-meshheading:7589886-Serine
|
| pubmed:year |
1995
|
| pubmed:articleTitle |
A mutation in the glucagon receptor gene (Gly40Ser): heterogeneity in the association with diabetes mellitus.
|
| pubmed:affiliation |
Department of Geriatric Medicine, Osaka University Medical School, Japan.
|
| pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't
|