PMID- 32417596 OWN - NLM STAT- MEDLINE DCOM- 20201111 LR - 20221207 IS - 1872-8421 (Electronic) IS - 0165-5728 (Linking) VI - 344 DP - 2020 Jul 15 TI - Novel findings of HLA association with anti-LGI1 encephalitis: HLA-DRB1*03:01 and HLA-DQB1*02:01. PG - 577243 LID - S0165-5728(19)30657-5 [pii] LID - 10.1016/j.jneuroim.2020.577243 [doi] AB - This study was to investigate whether autoimmune encephalitis is associated with the human leukocyte antigen (HLA) genotypes in Chinese Han population. We compared and analyzed the HLA genotypes of 101 patients with autoimmune encephalitis (77 anti-NMDAR, 11 anti-LGI1 and 13 anti-GABA(B)R antibody, respectively) to the 200 healthy control groups. Our results showed that the DRB1*03:01 or DQB1*02:01 allele and the extended DRB1*03:01 ~ DQB1*02:01 haplotype represented the strong susceptibility locus for anti-LGI1 encephalitis (OR = 18.84, 95% CI = 5.01-70.89, Pc = 0.004; OR = 18.84, 95% CI = 5.01-70.89, Pc = 0.004; OR = 18.84, 95% CI = 5.01-70.89, Pc = 0.001). Additionally, the DRB1*08:03 ~ DQB1*06:01 or B*08:01 ~ C*07:02 haplotype was likely to be associated with anti-LGI1 encephalitis (OR = 10.23, 95% CI = 2.87-36.42, Pc = 0.039; OR = 74.62, 95% CI = 6.97-799.06, Pc = 0.043). No statistically significant differences were found for HLA association between patients with anti-NMDAR or anti-GABA(B)R encephalitis and healthy controls. These results indicated that HLA subtypes were only associated with anti-LGI1 encephalitis. CI - Copyright (c) 2020. Published by Elsevier B.V. FAU - Hu, Fayun AU - Hu F AD - Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China. FAU - Liu, Xu AU - Liu X AD - Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China. FAU - Zhang, Le AU - Zhang L AD - Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China. FAU - Chen, Chu AU - Chen C AD - Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China. FAU - Gong, Xue AU - Gong X AD - Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China. FAU - Lin, Jingfang AU - Lin J AD - Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China. FAU - An, Dongmei AU - An D AD - Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China. FAU - Zhou, Dong AU - Zhou D AD - Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China. Electronic address: zhoudong66@yahoo.de. FAU - Hong, Zhen AU - Hong Z AD - Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China. Electronic address: hongzhengoog@aliyun.com. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20200415 PL - Netherlands TA - J Neuroimmunol JT - Journal of neuroimmunology JID - 8109498 RN - 0 (HLA-DQ beta-Chains) RN - 0 (HLA-DQB1 antigen) RN - 0 (HLA-DRB1 Chains) RN - 0 (HLA-DRB1*03:01 antigen) RN - 0 (Intracellular Signaling Peptides and Proteins) RN - 0 (LGI1 protein, human) RN - Hashimoto's encephalitis SB - IM MH - Adolescent MH - Adult MH - Aged MH - Asian People/*genetics MH - Encephalitis/*diagnosis/*genetics MH - Female MH - HLA-DQ beta-Chains/*genetics MH - HLA-DRB1 Chains/*genetics MH - Hashimoto Disease/*diagnosis/*genetics MH - Humans MH - Intracellular Signaling Peptides and Proteins/*genetics MH - Male MH - Middle Aged MH - Prospective Studies MH - Retrospective Studies MH - Young Adult OTO - NOTNLM OT - Anti-GABA(B) antibody OT - Anti-LGI1 antibody OT - Anti-NMDAR antibody OT - Autoimmune encephalitis OT - HLA gene EDAT- 2020/05/18 06:00 MHDA- 2020/11/12 06:00 CRDT- 2020/05/18 06:00 PHST- 2019/12/12 00:00 [received] PHST- 2020/04/04 00:00 [revised] PHST- 2020/04/14 00:00 [accepted] PHST- 2020/05/18 06:00 [pubmed] PHST- 2020/11/12 06:00 [medline] PHST- 2020/05/18 06:00 [entrez] AID - S0165-5728(19)30657-5 [pii] AID - 10.1016/j.jneuroim.2020.577243 [doi] PST - ppublish SO - J Neuroimmunol. 2020 Jul 15;344:577243. doi: 10.1016/j.jneuroim.2020.577243. Epub 2020 Apr 15.