PMID- 36684415 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20230201 IS - 1176-9351 (Print) IS - 1176-9351 (Electronic) IS - 1176-9351 (Linking) VI - 22 DP - 2023 TI - Immunogenetic Profiles and Associations of Breast, Cervical, Ovarian, and Uterine Cancers. PG - 11769351221148588 LID - 10.1177/11769351221148588 [doi] LID - 11769351221148588 AB - It is increasingly recognized that the human immune response influences cancer risk, progression, and survival; consequently, there is growing interest in the role of human leukocyte antigen (HLA), genes that play a critical role in initiating the immune response, on cancer. Recent evidence documented clustering of cancers based on immunogenetic profiles such that breast and ovarian cancers clustered together as did uterine and cervical cancers. Here we extend that line of research to evaluate the HLA profile of those 4 cancers and their associations. Specifically, we evaluated the associations between the frequencies of 127 HLA alleles and the population prevalences of breast, ovarian, cervical, and uterine cancer in 14 countries in Continental Western Europe. Factor analysis and hierarchical clustering were used to evaluate groupings of cancers based on their immunogenetic profiles. The results documented highly similar immunogenetic profiles for breast and ovarian cancers that were characterized predominantly by protective HLA effects. In addition, highly similar immunogenetic profiles for cervical and uterine cancers were observed that were, conversely, characterized by susceptibility effects. In light of the role of HLA in host immune system protection against non-self antigens, these findings suggest that certain cancers may be associated with similar contributory factors such as viral oncoproteins or neoantigens. CI - (c) The Author(s) 2023. FAU - James, Lisa M AU - James LM AD - Department of Veterans Affairs Health Care System, The HLA Research Group, Brain Sciences Center, Minneapolis, MN, USA. AD - Department of Neuroscience, University of Minnesota Medical School, Minneapolis, MN, USA. AD - Department of Psychiatry, University of Minnesota Medical School, Minneapolis, MN, USA. FAU - Georgopoulos, Apostolos P AU - Georgopoulos AP AD - Department of Veterans Affairs Health Care System, The HLA Research Group, Brain Sciences Center, Minneapolis, MN, USA. AD - Department of Neuroscience, University of Minnesota Medical School, Minneapolis, MN, USA. AD - Department of Psychiatry, University of Minnesota Medical School, Minneapolis, MN, USA. AD - Department of Neurology, University of Minnesota Medical School, Minneapolis, MN, USA. LA - eng PT - Journal Article DEP - 20230116 PL - United States TA - Cancer Inform JT - Cancer informatics JID - 101258149 PMC - PMC9846304 OTO - NOTNLM OT - Breast cancer OT - cervical cancer OT - genetics OT - human leukocyte antigen OT - immunity OT - ovarian cancer OT - uterine cancer COIS- The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article. EDAT- 2023/01/24 06:00 MHDA- 2023/01/24 06:01 PMCR- 2023/01/16 CRDT- 2023/01/23 04:23 PHST- 2022/10/31 00:00 [received] PHST- 2022/12/13 00:00 [accepted] PHST- 2023/01/23 04:23 [entrez] PHST- 2023/01/24 06:00 [pubmed] PHST- 2023/01/24 06:01 [medline] PHST- 2023/01/16 00:00 [pmc-release] AID - 10.1177_11769351221148588 [pii] AID - 10.1177/11769351221148588 [doi] PST - epublish SO - Cancer Inform. 2023 Jan 16;22:11769351221148588. doi: 10.1177/11769351221148588. eCollection 2023.