PMID- 32007786 OWN - NLM STAT- MEDLINE DCOM- 20200903 LR - 20221207 IS - 1872-8421 (Electronic) IS - 0165-5728 (Linking) VI - 341 DP - 2020 Apr 15 TI - Analysis of plasma autoantibodies for inflammatory cytokines in patients with first-episode schizophrenia among a Chinese population. PG - 577165 LID - S0165-5728(19)30393-5 [pii] LID - 10.1016/j.jneuroim.2020.577165 [doi] AB - Neuroinflammation has been considered to be involved in the development of schizophrenia. This study aimed to study circulating autoantibodies for inflammatory cytokines in first-episode schizophrenia. A total of 181 patients and 197 controls were recruited for detection of plasma IgG antibodies against peptide antigens derived from interleukin 1alpha (IL1alpha), IL1ss, IL6, IL8 and tumour necrosis factor alpha (TNFalpha). The major finding was that patients with schizophrenia had significantly higher levels of anti-IL1ss IgG, anti-IL6 IgG and anti-IL8 IgG, and a significantly lower level of anti-IL1alpha IgG. This study suggests that inflammatory response may contribute to the development of schizophrenia. CI - Copyright (c) 2020 Elsevier B.V. All rights reserved. FAU - Liu, Siqi AU - Liu S AD - The Second Hospital of Jilin University, Changchun 130041, China. FAU - Zhang, Xuan AU - Zhang X AD - The Second Hospital of Jilin University, Changchun 130041, China. Electronic address: zhangxuankj@163.com. FAU - Wang, Jiaxin AU - Wang J AD - The Second Hospital of Jilin University, Changchun 130041, China. FAU - Yang, Hua AU - Yang H AD - Laboratory for Nursing Science & Institute of Laboratory Medicine, Guangdong Medical University, Dongguan 523808, China. FAU - Jiang, Yaling AU - Jiang Y AD - The Third People's Hospital of Jiangmen, Jiangmen 52900, China. FAU - Qiu, Chaosen AU - Qiu C AD - The Third People's Hospital of Jiangmen, Jiangmen 52900, China. FAU - Meng, Qingyong AU - Meng Q AD - Laboratory for Nursing Science & Institute of Laboratory Medicine, Guangdong Medical University, Dongguan 523808, China. Electronic address: qymeng@gdmu.edu.cn. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20200121 PL - Netherlands TA - J Neuroimmunol JT - Journal of neuroimmunology JID - 8109498 RN - 0 (Autoantibodies) RN - 0 (Autoantigens) RN - 0 (Biomarkers) RN - 0 (Cytokines) RN - 0 (Immunoglobulin G) SB - IM MH - Adult MH - Antibody Specificity MH - Area Under Curve MH - Asian People MH - Autoantibodies/*blood/immunology MH - Autoantigens/*immunology MH - Biomarkers MH - Case-Control Studies MH - Cytokines/*immunology MH - Female MH - Humans MH - Immunoglobulin G/*blood/immunology MH - Male MH - Middle Aged MH - ROC Curve MH - Schizophrenia/blood/ethnology/*immunology MH - Young Adult OTO - NOTNLM OT - Autoantibodies OT - B-lymphocytes OT - ELISA OT - Inflammatory cytokines OT - Schizophrenia COIS- Declaration of Competing Interest The authors declare that they have no conflict of interests. EDAT- 2020/02/03 06:00 MHDA- 2020/09/04 06:00 CRDT- 2020/02/03 06:00 PHST- 2019/08/04 00:00 [received] PHST- 2019/12/19 00:00 [revised] PHST- 2020/01/21 00:00 [accepted] PHST- 2020/02/03 06:00 [pubmed] PHST- 2020/09/04 06:00 [medline] PHST- 2020/02/03 06:00 [entrez] AID - S0165-5728(19)30393-5 [pii] AID - 10.1016/j.jneuroim.2020.577165 [doi] PST - ppublish SO - J Neuroimmunol. 2020 Apr 15;341:577165. doi: 10.1016/j.jneuroim.2020.577165. Epub 2020 Jan 21.