PMID- 34123866 OWN - NLM STAT- MEDLINE DCOM- 20210705 LR - 20230920 IS - 2235-2988 (Electronic) IS - 2235-2988 (Linking) VI - 11 DP - 2021 TI - Deciphering Human Leukocyte Antigen Susceptibility Maps From Immunopeptidomics Characterization in Oncology and Infections. PG - 642583 LID - 10.3389/fcimb.2021.642583 [doi] LID - 642583 AB - Genetic variability across the three major histocompatibility complex (MHC) class I genes (human leukocyte antigen [HLA] A, B, and C) may affect susceptibility to many diseases such as cancer, auto-immune or infectious diseases. Individual genetic variation may help to explain different immune responses to microorganisms across a population. HLA typing can be fast and inexpensive; however, deciphering peptides loaded on MHC-I and II which are presented to T cells, require the design and development of high-sensitivity methodological approaches and subsequently databases. Hence, these novel strategies and databases could help in the generation of vaccines using these potential immunogenic peptides and in identifying high-risk HLA types to be prioritized for vaccination programs. Herein, the recent developments and approaches, in this field, focusing on the identification of immunogenic peptides have been reviewed and the next steps to promote their translation into biomedical and clinical practice are discussed. CI - Copyright (c) 2021 Juanes-Velasco, Landeira-Vinuela, Acebes-Fernandez, Hernandez, Garcia-Vaquero, Arias-Hidalgo, Bareke, Montalvillo, Gongora and Fuentes. FAU - Juanes-Velasco, Pablo AU - Juanes-Velasco P AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. FAU - Landeira-Vinuela, Alicia AU - Landeira-Vinuela A AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. FAU - Acebes-Fernandez, Vanessa AU - Acebes-Fernandez V AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. FAU - Hernandez, Angela-Patricia AU - Hernandez AP AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. FAU - Garcia-Vaquero, Marina L AU - Garcia-Vaquero ML AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. FAU - Arias-Hidalgo, Carlota AU - Arias-Hidalgo C AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. FAU - Bareke, Halin AU - Bareke H AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. FAU - Montalvillo, Enrique AU - Montalvillo E AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. FAU - Gongora, Rafael AU - Gongora R AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. FAU - Fuentes, Manuel AU - Fuentes M AD - Department of Medicine and Cytometry General Service-Nucleus, CIBERONC, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. AD - Proteomics Unit, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), Salamanca, Spain. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20210528 PL - Switzerland TA - Front Cell Infect Microbiol JT - Frontiers in cellular and infection microbiology JID - 101585359 RN - 0 (HLA Antigens) RN - 0 (Histocompatibility Antigens Class I) RN - 0 (Histocompatibility Antigens Class II) RN - 0 (Peptides) SB - IM MH - HLA Antigens MH - *Histocompatibility Antigens Class I MH - *Histocompatibility Antigens Class II MH - Humans MH - Peptides MH - T-Lymphocytes PMC - PMC8195621 OTO - NOTNLM OT - human leukocyte antigen OT - immunochromatography OT - immunopeptidomics OT - proteomics OT - vaccines COIS- The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. EDAT- 2021/06/15 06:00 MHDA- 2021/07/06 06:00 PMCR- 2021/05/28 CRDT- 2021/06/14 09:50 PHST- 2020/12/16 00:00 [received] PHST- 2021/04/29 00:00 [accepted] PHST- 2021/06/14 09:50 [entrez] PHST- 2021/06/15 06:00 [pubmed] PHST- 2021/07/06 06:00 [medline] PHST- 2021/05/28 00:00 [pmc-release] AID - 10.3389/fcimb.2021.642583 [doi] PST - epublish SO - Front Cell Infect Microbiol. 2021 May 28;11:642583. doi: 10.3389/fcimb.2021.642583. eCollection 2021.