PMID- 20493227 OWN - NLM STAT- MEDLINE DCOM- 20101115 LR - 20221207 IS - 1879-1166 (Electronic) IS - 0198-8859 (Linking) VI - 71 IP - 8 DP - 2010 Aug TI - Distributions of human leukocyte antigen-A, -B, and -DRB1 alleles and haplotypes based on 46,915 Taiwanese donors. PG - 777-82 LID - 10.1016/j.humimm.2010.05.013 [doi] AB - Human leukocyte antigen (HLA)-A, -B, and -DRB1 alleles were typed in 46,915 healthy Taiwanese volunteers recruited for Tzu Chi Taiwan Marrow Donor Registry (TCTMDR). The volunteers were separated into Taiwanese and Taiwanese aborigines. In this study, a total of 51 A, 121 B, and 53 DRB1 alleles were found in the Taiwanese group, and 17 A, 32 B, and 23 DRB1 alleles were identified in the Taiwanese aborigines. Some commonly shared alleles appeared more frequently in one group than in the other. The two haplotypes, among the 20 most frequently observed haplotypes in each group, shared in common by both groups were A*3303-B*5801-DRB1*0301 and A*0207-B*4601-DRB1* 0901. However, both haplotype frequencies in each group were extremely different, indicating the existence of genetic diversity between the two groups. In addition, principal component analysis and clustering results based on high-resolution HLA-A, -B, and -DRB1 alleles indicated that the Taiwanese group was closest to Southern Chinese and reiterated HLA diversity between the Taiwanese and the Taiwanese aborigines. We believe that our findings in this study may provide useful information in search for HLA-matched donors for patients. CI - Copyright 2010 American Society for Histocompatibility and Immunogenetics. Published by Elsevier Inc. All rights reserved. FAU - Lai, Meng-Jiun AU - Lai MJ AD - Department of Laboratory of Medicine and Biotechnology, College of Medicine, Buddhist Tzu-Chi University, Hualien, Taiwan. FAU - Wen, Shu-Hui AU - Wen SH FAU - Lin, Ya-Hui AU - Lin YH FAU - Shyr, Ming-Huang AU - Shyr MH FAU - Lin, Py-Yu AU - Lin PY FAU - Yang, Kuo-Liang AU - Yang KL LA - eng PT - Journal Article DEP - 20100520 PL - United States TA - Hum Immunol JT - Human immunology JID - 8010936 RN - 0 (HLA-A Antigens) RN - 0 (HLA-B Antigens) RN - 0 (HLA-DR Antigens) RN - 0 (HLA-DRB1 Chains) RN - 0 (HLA-DRB1*03:01 antigen) SB - IM MH - Alleles MH - Asian People/genetics MH - Bone Marrow/immunology MH - Cluster Analysis MH - Gene Frequency MH - Genetic Variation MH - HLA-A Antigens/classification/*genetics MH - HLA-B Antigens/classification/*genetics MH - HLA-DR Antigens/classification/*genetics MH - HLA-DRB1 Chains MH - Haplotypes MH - Humans MH - Principal Component Analysis MH - Registries MH - Taiwan MH - *Tissue Donors EDAT- 2010/05/25 06:00 MHDA- 2010/11/16 06:00 CRDT- 2010/05/25 06:00 PHST- 2010/02/09 00:00 [received] PHST- 2010/05/04 00:00 [revised] PHST- 2010/05/12 00:00 [accepted] PHST- 2010/05/25 06:00 [entrez] PHST- 2010/05/25 06:00 [pubmed] PHST- 2010/11/16 06:00 [medline] AID - S0198-8859(10)00124-2 [pii] AID - 10.1016/j.humimm.2010.05.013 [doi] PST - ppublish SO - Hum Immunol. 2010 Aug;71(8):777-82. doi: 10.1016/j.humimm.2010.05.013. Epub 2010 May 20.