Recognition of HLA-A*11:01-B*51:01-C*14:02-DRB1*11:01-DQB1*03:13 and HLA-A*02-B*40-C*03:77-DRB1*14 haplotypes restricted to Taiwanese
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منابع مشابه
Deduced probable HLA haplotypes associated with HLA-C*04:82 found by case analysis of Taiwanese individuals
OBJECTIVE HLA-C*04:82 is a low incidence HLA-C allele. The aim here is to report the ethnicity of C*04:82 and its associated HLA haplotypes among Taiwanese individuals. MATERIALS AND METHODS A sequence-based typing method was used to confirm this low incidence allele. Polymerase chain reaction was performed to amplify exons 2 and 3 of the HLA-A, HLA-B, and HLA-C loci and exon 2 of the HLA-DRB...
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The associations of HLA-B*4402 and HLA-B*4403 with alleles of HLA-A and HLA-Cw were investigated in panels of HLA-B*4403 and HLA-B*4402 homozygous individuals and in selected individuals carrying HLA-Cw*04 and HLA-B*4403. Some of these individuals were genotyped and also carried (HLA-DRB1*0701, DQB1*02). Among the latter, we studied individuals carrying the conserved extended haplotype (CEH) [H...
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T cell recognition by peptide-specific alphabeta TCRs involves not only recognition of the peptide, but also recognition of multiple molecular features on the surface of the MHC molecule to which the peptide has been bound. We have previously shown that TCRs that are specific for five different peptides presented by HLA-A2 recognize similar molecular features on the surface of the alpha1 and al...
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The gene frequencies of HLA class II alleles were studied in 95 healthy Lebanese Arab and 72 healthy Bahraini Arab subjects. Our aim was to establish the genetic relationship between Bahraini and Lebanese Arabs in terms of HLA class II gene and haplotype frequencies and to compare these results with frequencies for other countries with populations of Caucasian and non-Caucasian descent. Subject...
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The frequencies of HLA-A, B, C, DR, and BF haplotypes in 44 unrelated Caucasian patients with definite seropositive rheumatoid arthritis (RA) were compared with haplotype frequencies in controls. Overall, the patients had an increased risk for HLA-DR4, DR3, and DR2 antigens, but frequencies of certain DR4 or DR3 haplotypes were not increased, suggesting the importance of other HLA loci for the ...
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ژورنال
عنوان ژورنال: Tzu Chi Medical Journal
سال: 2013
ISSN: 1016-3190
DOI: 10.1016/j.tcmj.2013.01.011