Volume 89, Issue 5 pp. 1041-1045
Brief Communication

Inflammatory Cytokine Patterns Associated with Neurological Diseases in Coronavirus Disease 2019

Otávio M. Espíndola PhD

Corresponding Author

Otávio M. Espíndola PhD

Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil

Address correspondence to Dr Espíndola, Av Brasil, 4365, Lapclin-Neuro/INI - FIOCRUZ - Manguinhos, Rio de Janeiro 21040-900, Brazil. E-mail: [email protected]

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Yago C. P. Gomes MSc

Yago C. P. Gomes MSc

Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil

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Carlos Otávio Brandão MD, PhD

Carlos Otávio Brandão MD, PhD

Neurolife Laboratory, Rio de Janeiro, Brazil

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Rafael C. Torres PhD

Rafael C. Torres PhD

Immuno-Analysis Platform, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil

Flow Cytometry Service, Martagão Gesteira Institute of Childcare and Pediatrics, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil

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Marilda Siqueira PhD

Marilda Siqueira PhD

Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil

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Cristiane N. Soares PhD

Cristiane N. Soares PhD

Department of Infectious and Parasitic Diseases, Rio de Janeiro State Servants Hospital, Rio de Janeiro, Brazil

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Marco Antonio S. D. Lima PhD

Marco Antonio S. D. Lima PhD

Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil

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Ana Claudia C. B. Leite PhD

Ana Claudia C. B. Leite PhD

Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil

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Carolina O. Venturotti MD

Carolina O. Venturotti MD

Department of Infectious and Parasitic Diseases, Rio de Janeiro State Servants Hospital, Rio de Janeiro, Brazil

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Ana Julia C. Carvalho MD

Ana Julia C. Carvalho MD

Department of Infectious and Parasitic Diseases, Rio de Janeiro State Servants Hospital, Rio de Janeiro, Brazil

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Guilherme Torezani MD

Guilherme Torezani MD

Fluminense Federal University, Niterói, Brazil

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Abelardo Q. C. Araujo MD, PhD

Abelardo Q. C. Araujo MD, PhD

Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil

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Marcus Tulius T. Silva MD, PhD

Marcus Tulius T. Silva MD, PhD

Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil

Neurology Service, Niterói Hospital Complex, Niterói, Brazil

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First published: 06 February 2021
Citations: 67

Abstract

Patients with coronavirus disease 2019 (COVID-19) can present with distinct neurological manifestations. This study shows that inflammatory neurological diseases were associated with increased levels of interleukin (IL)-2, IL-4, IL-6, IL-10, IL-12, chemokine (C-X-C motif) ligand 8 (CXCL8), and CXCL10 in the cerebrospinal fluid. Conversely, encephalopathy was associated with high serum levels of IL-6, CXCL8, and active tumor growth factor β1. Inflammatory syndromes of the central nervous system in COVID-19 can appear early, as a parainfectious process without significant systemic involvement, or without direct evidence of severe acute respiratory syndrome coronavirus 2 neuroinvasion. At the same time, encephalopathy is mainly influenced by peripheral events, including inflammatory cytokines. ANN NEUROL 2021;89:1041–1045

Potential Conflicts of Interest

Nothing to report.

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