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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
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pubmed:dateCreated |
1992-10-13
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pubmed:abstractText |
Although HLA-DQB1 alleles encoding aspartic acid at position 57 (Asp-57) are protective against Type 1 (insulin-dependent) diabetes mellitus in Caucasians, most Japanese Type 1 diabetic patients carry at least one Asp-57 DQB1 allele. We analysed the DRB1, DQA1 and DQB1 genes of 99 Japanese patients and 86 control subjects with polymerase chain reaction and sequence-specific oligonucleotide hybridization. We found that (1) the DQA1*0301 allele was significantly increased in Type 1 diabetic patients (RR7.8, pc less than 0.0001); (2) the DRB1*0405 (Dw15) allele, which is a subtype of DR4 haplotype, was significantly increased in DR4-positive patients (RR 12.0, pc less than 0.001); and (3) although the DRw8-DQw8 haplotype was positively associated with Type 1 diabetes, the DRB1*0406-DQw8 haplotype was decreased in the diabetic patients. These data indicate that DRB1 and DQA1 genes also confer susceptibility to Type 1 diabetes in Japanese.
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pubmed:commentsCorrections | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0012-186X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
35
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
419-24
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1521722-Alleles,
pubmed-meshheading:1521722-Amino Acid Sequence,
pubmed-meshheading:1521722-Aspartic Acid,
pubmed-meshheading:1521722-Base Sequence,
pubmed-meshheading:1521722-Diabetes Mellitus, Type 1,
pubmed-meshheading:1521722-Gene Frequency,
pubmed-meshheading:1521722-Genes, MHC Class II,
pubmed-meshheading:1521722-Genetic Predisposition to Disease,
pubmed-meshheading:1521722-Genotype,
pubmed-meshheading:1521722-HLA-D Antigens,
pubmed-meshheading:1521722-Humans,
pubmed-meshheading:1521722-Japan,
pubmed-meshheading:1521722-Molecular Sequence Data,
pubmed-meshheading:1521722-Oligonucleotide Probes
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pubmed:year |
1992
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pubmed:articleTitle |
Genetic analysis of HLA class II alleles and susceptibility to type 1 (insulin-dependent) diabetes mellitus in Japanese subjects.
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pubmed:affiliation |
Division of Endocrinology and Metabolism, Jichi Medical School, Tochigi, Japan.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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