Cytokines and chemokines profile in encephalitis patients: A meta-analysis

Author:

Soltani Khaboushan AlirezaORCID,Pahlevan-Fallahy Mohammad-TahaORCID,Shobeiri Parnian,Teixeira Antônio L.,Rezaei NimaORCID

Abstract

Background Encephalitis is caused by autoimmune or infectious agents marked by brain inflammation. Investigations have reported altered concentrations of the cytokines in encephalitis. This study was conducted to determine the relationship between encephalitis and alterations of cytokine levels in cerebrospinal fluid (CSF) and serum. Methods We found possibly suitable studies by searching PubMed, Embase, Scopus, and Web of Science, systematically from inception to August 2021. 23 articles were included in the meta-analysis. To investigate sources of heterogeneity, subgroup analysis and sensitivity analysis were conducted. The protocol of the study has been registered in PROSPERO with a registration ID of CRD42021289298. Results A total of 23 met our eligibility criteria to be included in the meta-analysis. A total of 12 cytokines were included in the meta-analysis of CSF concentration. Moreover, 5 cytokines were also included in the serum/plasma concentration meta-analysis. According to the analyses, patients with encephalitis had higher CSF amounts of IL-6, IL-8, IL-10, CXCL10, and TNF-α than healthy controls. The alteration in the concentration of IL-2, IL-4, IL-17, CCL2, CXCL9, CXCL13, and IFN-γ was not significant. In addition, the serum/plasma levels of the TNF-α were increased in encephalitis patients, but serum/plasma concentration of the IL-6, IL-10, CXCL10, and CXCL13 remained unchanged. Conclusions This meta-analysis provides evidence for higher CSF concentrations of IL-6, IL-8, IL-10, CXCL10, and TNF-α in encephalitis patients compared to controls. The diagnostic and prognostic value of these cytokines and chemokines should be investigated in future studies.

Publisher

Public Library of Science (PLoS)

Subject

Multidisciplinary

Reference219 articles.

1. Burden of encephalitis-associated hospitalizations in the United States, 1988–1997;N Khetsuriani;Clinical Infectious Diseases,2002

2. Current Status of Biomarkers in Anti-N-Methyl-D-Aspartate Receptor Encephalitis.;NL Ciano-Petersen;Int J Mol Sci,2021

3. Efficacy and tolerability of intravenous immunoglobulin versus intravenous methylprednisolone treatment in anti-N-methyl-d-aspartate receptor encephalitis;X Gong;Eur J Neurol,2021

4. Simple and effective serum biomarkers potential for predicting status epilepticus in anti-N-methyl-D-aspartate receptor encephalitis;Y Liu;BMC Neurol,2022

5. Serum NfL associated with anti-NMDA receptor encephalitis;X Ma;Neurol Sci,2022

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