We have located links that may give you full text access.
English Abstract
Journal Article
Research Support, Non-U.S. Gov't
[The genetic polymorphism of HLA-DQA1 and HLA-DQB1 genes of Chinese Han population in Jiangsu area is studied by PCR-sequence-based typing].
Zhonghua Yi Xue Yi Chuan Xue za Zhi = Zhonghua Yixue Yichuanxue Zazhi = Chinese Journal of Medical Genetics 2006 August
OBJECTIVE: To investigate the polymorphism of HLA-DQA1 and DQB1 genes of Han population in Jiangsu of China.
METHODS: The alleles and haplotypes frequencies of HLA-DQA1 and DQB1 genes in 100 unrelated healthy individuals were analyzed by using polymerase chain reaction-sequence-based typing (PCR-SBT).
RESULTS: Among the 7 DQA1 alleles detected, the most common allele was DQA1*0301/02/03 with a frequency of 29.5%, which was followed by DQA1*0501, DQA1*0102 and DQA1*0201 with frequencies of 18.5%, 17.0% and 12.5%, respectively. Of the 13 DQB1 alleles detected, DQB1*0201/02 allele (21.5%) was the most frequent allele, followed by DQB1*0301/09 (14.5%), DQB1*0303 (13.5%) and DQB1*0603 (11.5%). The most common DQA1 vs DQB1 haplotype was DQA1*0301/02/03 vs DQB1*0303 with a frequency of 12.5%, which was followed by the DQA1*0201-DQB1*0201/02 (10.5%),DQA1*0501-DQB1*0201/02 (9.5%) and DQA1*0501-DQB1*0301/09 (7.0%).
CONCLUSION: The distribution of HLA-DQ alleles and haplotypes in Jiangsu Han population shares some genetic characteristics with other population in northern of China, but has its own characteristics. The data will provide useful information for anthropology, organ transplantation and disease association studies.
METHODS: The alleles and haplotypes frequencies of HLA-DQA1 and DQB1 genes in 100 unrelated healthy individuals were analyzed by using polymerase chain reaction-sequence-based typing (PCR-SBT).
RESULTS: Among the 7 DQA1 alleles detected, the most common allele was DQA1*0301/02/03 with a frequency of 29.5%, which was followed by DQA1*0501, DQA1*0102 and DQA1*0201 with frequencies of 18.5%, 17.0% and 12.5%, respectively. Of the 13 DQB1 alleles detected, DQB1*0201/02 allele (21.5%) was the most frequent allele, followed by DQB1*0301/09 (14.5%), DQB1*0303 (13.5%) and DQB1*0603 (11.5%). The most common DQA1 vs DQB1 haplotype was DQA1*0301/02/03 vs DQB1*0303 with a frequency of 12.5%, which was followed by the DQA1*0201-DQB1*0201/02 (10.5%),DQA1*0501-DQB1*0201/02 (9.5%) and DQA1*0501-DQB1*0301/09 (7.0%).
CONCLUSION: The distribution of HLA-DQ alleles and haplotypes in Jiangsu Han population shares some genetic characteristics with other population in northern of China, but has its own characteristics. The data will provide useful information for anthropology, organ transplantation and disease association studies.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app