PMID- 38331912 OWN - NLM STAT- MEDLINE DCOM- 20240214 LR - 20240214 IS - 2041-1723 (Electronic) IS - 2041-1723 (Linking) VI - 15 IP - 1 DP - 2024 Feb 8 TI - Assessment of human leukocyte antigen-based neoantigen presentation to determine pan-cancer response to immunotherapy. PG - 1199 LID - 10.1038/s41467-024-45361-5 [doi] LID - 1199 AB - Despite the central role of human leukocyte antigen class I (HLA-I) in tumor neoantigen presentation, quantitative determination of presentation capacity remains elusive. Based on a pooled pan-cancer genomic dataset of 885 patients treated with immune checkpoint inhibitors (ICIs), we developed a score integrating the binding affinity of neoantigens to HLA-I, as well as HLA-I allele divergence, termed the HLA tumor-Antigen Presentation Score (HAPS). Patients with a high HAPS were more likely to experience survival benefit following ICI treatment. Analysis of the tumor microenvironment indicated that the antigen presentation pathway was enriched in patients with a high HAPS. Finally, we built a neural network incorporating factors associated with neoantigen production, presentation, and recognition, which exhibited potential for differentiating cancer patients likely to benefit from ICIs. Our findings highlight the clinical utility of evaluating HLA-I tumor antigen presentation capacity and describe how ICI response may depend on HLA-mediated immunity. CI - (c) 2024. The Author(s). FAU - Han, Jiefei AU - Han J AUID- ORCID: 0000-0003-4686-2530 AD - State Key Laboratory of Molecular Oncology, CAMS Key Laboratory of Translational Research on Lung Cancer, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China. AD - Department of Neuro-oncology, Neurosurgery Center, Beijing Tiantan Hospital, Capital Medical University, Beijing, China. FAU - Dong, Yiting AU - Dong Y AUID- ORCID: 0000-0003-0850-031X AD - State Key Laboratory of Molecular Oncology, CAMS Key Laboratory of Translational Research on Lung Cancer, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China. FAU - Zhu, Xiuli AU - Zhu X AUID- ORCID: 0000-0001-6313-686X AD - Geneplus-Beijing Institute, Beijing, China. AD - University of Chinese Academy of Sciences, Beijing, 100049, China. AD - CAS Key Laboratory of Genomic and Precision Medicine, Beijing Institute of Genomics, Chinese Academy of Sciences and China National Center for Bioinformation, Beijing, 100101, China. FAU - Reuben, Alexandre AU - Reuben A AUID- ORCID: 0000-0003-4510-0382 AD - Department of Thoracic/Head and Neck Medical Oncology, The University of Texas M. D. Anderson Cancer Center, Houston, Texas, USA. FAU - Zhang, Jianjun AU - Zhang J AUID- ORCID: 0000-0001-7872-3477 AD - Department of Thoracic/Head and Neck Medical Oncology, The University of Texas M. D. Anderson Cancer Center, Houston, Texas, USA. FAU - Xu, Jiachen AU - Xu J AUID- ORCID: 0000-0003-4565-6364 AD - State Key Laboratory of Molecular Oncology, CAMS Key Laboratory of Translational Research on Lung Cancer, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China. FAU - Bai, Hua AU - Bai H AD - State Key Laboratory of Molecular Oncology, CAMS Key Laboratory of Translational Research on Lung Cancer, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China. FAU - Duan, Jianchun AU - Duan J AUID- ORCID: 0000-0003-3300-1707 AD - State Key Laboratory of Molecular Oncology, CAMS Key Laboratory of Translational Research on Lung Cancer, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China. FAU - Wan, Rui AU - Wan R AUID- ORCID: 0000-0002-7177-7736 AD - State Key Laboratory of Molecular Oncology, CAMS Key Laboratory of Translational Research on Lung Cancer, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China. FAU - Zhao, Jie AU - Zhao J AUID- ORCID: 0000-0003-0728-8548 AD - State Key Laboratory of Molecular Oncology, CAMS Key Laboratory of Translational Research on Lung Cancer, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China. FAU - Bai, Jing AU - Bai J AD - Geneplus-Beijing Institute, Beijing, China. FAU - Xia, Xuefeng AU - Xia X AD - Geneplus-Beijing Institute, Beijing, China. FAU - Yi, Xin AU - Yi X AD - Geneplus-Beijing Institute, Beijing, China. FAU - Cheng, Chao AU - Cheng C AUID- ORCID: 0000-0002-5002-3417 AD - Department of Medicine, Dan L Duncan Comprehensive Cancer Center, Institute for Clinical and Translational Research, Baylor College of Medicine, Houston, Texas, USA. Chao.Cheng@bcm.edu. FAU - Wang, Jie AU - Wang J AUID- ORCID: 0000-0002-5602-0487 AD - State Key Laboratory of Molecular Oncology, CAMS Key Laboratory of Translational Research on Lung Cancer, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China. zlhuxi@163.com. FAU - Wang, Zhijie AU - Wang Z AUID- ORCID: 0000-0002-7722-4956 AD - State Key Laboratory of Molecular Oncology, CAMS Key Laboratory of Translational Research on Lung Cancer, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China. wangzj@cicams.ac.cn. LA - eng GR - 81871889/National Natural Science Foundation of China (National Science Foundation of China)/ PT - Journal Article DEP - 20240208 PL - England TA - Nat Commun JT - Nature communications JID - 101528555 RN - 0 (Histocompatibility Antigens Class I) RN - 0 (Antigens, Neoplasm) RN - 0 (Histocompatibility Antigens Class II) RN - 0 (HLA Antigens) SB - IM MH - Humans MH - *Neoplasms/drug therapy/genetics MH - Histocompatibility Antigens Class I/metabolism MH - Antigens, Neoplasm MH - Histocompatibility Antigens Class II MH - HLA Antigens/genetics MH - Immunotherapy MH - Tumor Microenvironment PMC - PMC10853168 COIS- The authors declare no competing interests. EDAT- 2024/02/09 00:42 MHDA- 2024/02/11 07:19 PMCR- 2024/02/08 CRDT- 2024/02/08 23:42 PHST- 2023/03/17 00:00 [received] PHST- 2024/01/19 00:00 [accepted] PHST- 2024/02/11 07:19 [medline] PHST- 2024/02/09 00:42 [pubmed] PHST- 2024/02/08 23:42 [entrez] PHST- 2024/02/08 00:00 [pmc-release] AID - 10.1038/s41467-024-45361-5 [pii] AID - 45361 [pii] AID - 10.1038/s41467-024-45361-5 [doi] PST - epublish SO - Nat Commun. 2024 Feb 8;15(1):1199. doi: 10.1038/s41467-024-45361-5.