PMID- 33272927 OWN - NLM STAT- MEDLINE DCOM- 20210512 LR - 20240324 IS - 1538-7445 (Electronic) IS - 0008-5472 (Print) IS - 0008-5472 (Linking) VI - 81 IP - 4 DP - 2021 Feb 15 TI - Patterns of Human Leukocyte Antigen Class I and Class II Associations and Cancer. PG - 1148-1152 LID - 10.1158/0008-5472.CAN-20-2292 [doi] AB - Human leukocyte antigen (HLA) gene variation is associated with risk of cancers, particularly those with infectious etiology or hematopoietic origin, given its role in immune presentation. Previous studies focused primarily on HLA allele/haplotype-specific associations. To answer whether associations are driven by HLA class I (essential for T-cell cytotoxicity) or class II (important for T-cell helper responses) genes, we analyzed GWAS from 24 case-control studies and consortia comprising 27 cancers (totaling >71,000 individuals). Associations for most cancers with infectious etiology or of hematopoietic origin were driven by multiple HLA regions, suggesting that both cytotoxic and helper T-cell responses are important. Notable exceptions were observed for nasopharyngeal carcinoma, an EBV-associated cancer, and CLL/SLL forms of non-Hodgkin lymphomas; these cancers were associated with HLA class I region only and HLA class II region only, implying the importance of cytotoxic T-cell responses for the former and CD4(+) T-cell helper responses for the latter. Our findings suggest that increased understanding of the pattern of HLA associations for individual cancers could lead to better insights into specific mechanisms involved in cancer pathogenesis. SIGNIFICANCE: GWAS of >71,000 individuals across 27 cancer types suggest that patterns of HLA Class I and Class II associations may provide etiologic insights for cancer. CI - (c)2020 American Association for Cancer Research. FAU - Liu, Zhiwei AU - Liu Z AD - Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland. zhiwei.liu@nih.gov. FAU - Derkach, Andriy AU - Derkach A AD - Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland. AD - Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York. FAU - Yu, Kelly J AU - Yu KJ AD - Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland. FAU - Yeager, Meredith AU - Yeager M AD - Division of Cancer Epidemiology and Genetics, Cancer Genomics Research Laboratory, National Cancer Institute, Bethesda, Maryland. AD - Frederick National Laboratory for Cancer Research, Frederick, Maryland. FAU - Chang, Yu-Sun AU - Chang YS AD - Department of Microbiology and Immunology and Molecular Medicine Research Center, Chang Gung University, Taoyuan, Taiwan. AD - Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital, Lin-Kou, Taiwan. FAU - Chen, Chien-Jen AU - Chen CJ AD - Genomics Research Center, Academia Sinica, Taipei, Taiwan. FAU - Gyllensten, Ulf AU - Gyllensten U AD - Department of Immunology, Genetics and Pathology, Science for Life Laboratory Uppsala, Uppsala University, Uppsala, Sweden. FAU - Lan, Qing AU - Lan Q AD - Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland. FAU - Lee, Mei-Hsuan AU - Lee MH AD - Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan. FAU - McKay, James D AU - McKay JD AD - International Agency for Research on Cancer, World Health Organization, Lyon, France. FAU - Rothman, Nathaniel AU - Rothman N AD - Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland. FAU - Yang, Hwai-I AU - Yang HI AD - Genomics Research Center, Academia Sinica, Taipei, Taiwan. AD - Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan. AD - Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan. FAU - Hildesheim, Allan AU - Hildesheim A AD - Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland. FAU - Pfeiffer, Ruth M AU - Pfeiffer RM AD - Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland. LA - eng GR - 001/WHO_/World Health Organization/International GR - ZIA CP010211/ImNIH/Intramural NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Intramural DEP - 20201203 PL - United States TA - Cancer Res JT - Cancer research JID - 2984705R RN - 0 (HLA Antigens) RN - 0 (Histocompatibility Antigens Class I) RN - 0 (Histocompatibility Antigens Class II) SB - IM MH - Alleles MH - Case-Control Studies MH - Female MH - Genetic Predisposition to Disease MH - Genome-Wide Association Study MH - HLA Antigens/genetics MH - Haplotypes MH - Hematologic Neoplasms/classification/epidemiology/genetics MH - Histocompatibility Antigens Class I/*genetics MH - Histocompatibility Antigens Class II/*genetics MH - Humans MH - Male MH - Neoplasms/classification/epidemiology/*genetics/pathology MH - Tumor Virus Infections/classification/epidemiology/genetics/pathology PMC - PMC9986718 MID - NIHMS1653488 COIS- Potential conflict of interest: All authors declare no conflict of interest. EDAT- 2020/12/05 06:00 MHDA- 2021/05/13 06:00 PMCR- 2023/03/06 CRDT- 2020/12/04 05:37 PHST- 2020/07/09 00:00 [received] PHST- 2020/10/26 00:00 [revised] PHST- 2020/11/30 00:00 [accepted] PHST- 2020/12/05 06:00 [pubmed] PHST- 2021/05/13 06:00 [medline] PHST- 2020/12/04 05:37 [entrez] PHST- 2023/03/06 00:00 [pmc-release] AID - 0008-5472.CAN-20-2292 [pii] AID - 10.1158/0008-5472.CAN-20-2292 [doi] PST - ppublish SO - Cancer Res. 2021 Feb 15;81(4):1148-1152. doi: 10.1158/0008-5472.CAN-20-2292. Epub 2020 Dec 3.