Environmental pollutant exposure can exacerbate COVID-19 neurologic symptoms

Copyright © 2020 Elsevier Ltd. All rights reserved..

Neurologic symptoms have been reported in some COVID-19 patients. However, little is known on what factors influence the risk of developing these symptoms. While some studies suggest that exposure to pollution is associated with higher rates of SARS-CoV-2 infection, its role is unknown in the development of neurologic symptoms in COVID-19 patients. The response of the central nervous system (CNS) to a SARS-CoV-2 infection may be influenced by its inflammatory state. Interestingly, environmental pollutants such as particulate matter may have neuroinflammatory effects, providing a possible link between exposure to these pollutants and the outcome of SARS-CoV-2 infection in the CNS. This article explores the hypothesis that the neurologic symptoms in COVID-19 may be exacerbated through a neuroinflammatory mechanism that is promoted by environmental pollutant exposure.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:144

Enthalten in:

Medical hypotheses - 144(2020) vom: 15. Nov., Seite 110136

Sprache:

Englisch

Beteiligte Personen:

Reyes, Michael Sigfrid S [VerfasserIn]
Medina, Paul Mark B [VerfasserIn]

Links:

Volltext

Themen:

Environmental Pollutants
Journal Article
Particulate Matter

Anmerkungen:

Date Completed 22.12.2020

Date Revised 30.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.mehy.2020.110136

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM313469121