HLA class II haplotype and sequence analysis support a role for DQ in narcolepsy
HLA class II haplotype and sequence analysis support a role for DQ in narcolepsy
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HLA II 类单倍型和序列分析支持 DQ 在发作性睡病中的作用
DOI:
10.1007/s002510050295
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发表时间:
1997
期刊:
影响因子:
3.2
通讯作者:
E. Mignot
中科院分区:
文献类型:
--
作者:
M. C. Ellis;Angela H. Hetisimer;D. Ruddy;S. L. Hansen;G. S. Kronmal;E. McClelland;L. Quintana;D. Drayna;M. Aldrich;E. Mignot
Abstract A systematic haplotype and sequencing analysis of the HLA-DR and -DQ region in patients with narcolepsy was performed. Five new (CA)n microsatellite markers were generated and positioned on the physical map across the HLA-DQB1-DQA1-DRB1 interval. Haplotypes for these new markers and the three HLA loci were established using somatic cell hybrids generated from patients. A four-marker haplotype surrounding the DQB1*0602 gene was found in all narcolepsy patients, and was identical to haplotypes observed on random chromosomes harboring the DQB1*0602 allele. Eighty-six kilobases of contiguous genomic sequence across the region did not reveal new genes, and analysis of this sequence for single nucleotide polymorphisms did not reveal sequence variation among DQB1*0602 chromosomes. These results are consistent with other studies, suggesting that the HLA-DQ genes themselves are among the predisposing factors in narcolepsy.
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影响因子:
9.8
作者:
Wolff,RK;Frazer,KA;Jackler,RK;Lanser,MJ;Pitts,LH;Cox,DR
通讯作者:
Cox,DR
影响因子:
--
作者:
Mignot,E;Kimura,A;Abbal,M;Thorsby,E;Lin,X;Voros,A;Macaubas,C;Bouissou,F;Sollid,LM;Cambon-Thomsen,A
通讯作者:
Cambon-Thomsen,A
DOI:
10.1101/gr.1.2.124
发表时间:
1991
期刊:
PCR methods and applications
影响因子:
--
作者:
Hillier,L;Green,P
通讯作者:
Green,P
影响因子:
4.4
作者:
WEBER, JL
通讯作者:
WEBER, JL
影响因子:
4.4
作者:
Kozono,H;Bronson,SK;Taillon-Miller,P;Moorti,MK;Jamry,I;Chaplin,DD
通讯作者:
Chaplin,DD