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安徽合肥地区汉族群体HLA基因频率分布
引用本文:吕蓉,刘忠,李素萍,李敏,於娟. 安徽合肥地区汉族群体HLA基因频率分布[J]. 临床输血与检验, 2009, 11(4): 291-294. DOI: 10.3969/j.issn.1671-2587.2009.04.002
作者姓名:吕蓉  刘忠  李素萍  李敏  於娟
作者单位:安徽省血液中心输血研究室,合肥,230031;安徽省血液中心输血研究室,合肥,230031;安徽省血液中心输血研究室,合肥,230031;安徽省血液中心输血研究室,合肥,230031;安徽省血液中心输血研究室,合肥,230031
基金项目:本课题受中华骨髓库资料库管理中心资助 
摘    要:目的分析安徽合肥地区汉族造血干细胞捐献者人类白细胞抗原HLA—A,B,DRB1基因频率的分布特征。方法应用PCR—SSOP和PCR—SSP基因分型技术,对合肥地区1174名造血干细胞捐献者血样进行HLA—A,B,DRB1基因分型,并用统计学方法对基因型频率进行Hardy—Weinberg平衡检验。结果共检出61个基因,合肥地区HLA—A,B,DRB1位点基因频率最高的分别为A*02(37.3%),A*11(20.8%),A*24(17.8%);B*15(13.8%),B*40(17.6%),B*13(11.3%);DRB1*15(16%),DRB1*09(15%),DRB1*04(14%)。发现了A*34和B*15中的B*95等在中国人群中比较罕见的基因。结论合肥地区汉族造血干细胞捐献者HLA部分位点的基因频率呈现出地区差异。

关 键 词:人类白细胞抗原  基因频率  PCR-SSOP  PCR-SSP

Analysis and Significance of HLA Polymorphism in Hefei Anhui Individuals of Han Nationality
LV Rong,LIU Zhong,LI Su-ping,et al.. Analysis and Significance of HLA Polymorphism in Hefei Anhui Individuals of Han Nationality[J]. Journal of Clinical Transfusion and Laboratory Medicine, 2009, 11(4): 291-294. DOI: 10.3969/j.issn.1671-2587.2009.04.002
Authors:LV Rong  LIU Zhong  LI Su-ping  et al.
Affiliation:LV Rong,LIU Zhong,LI Su-ping,et al.Anhui Blood Center,Hefei 230031
Abstract:Objective To study the polymorphism of HLA antigen in Anhui Han nationality.Methods PCR-SSOP and PCR-SSP were used to determine HLA-A,B,DRB1 alleles in 1 174 unrelated healthy Han individuals of Hefei,Anhui.Results 61 alleles were detected in our study.Amone these alleles the highest alleles frequencies of HLA-A,B,DRB1 were A02(37.3%),A11(20.8%),A24(17.8%);B15(13.8%),B40(17.6%),B13(11.3%);DRB115(16%),DRB109(15%),DRB104(14%).And several scarce alleles such as A34,B95 were discovered in our study.Conclusion T...
Keywords:PCR-SSOP  PCR-SSP
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