Journal of Alzheimer's Disease
Published on Journal of Alzheimer's Disease (https://www.j-alz.com)

Home > COVID-19 as a Risk Factor for Alzheimer's Disease.

TitleCOVID-19 as a Risk Factor for Alzheimer's Disease.
Publication TypeJournal Article
Year of Publication2023
AuthorsGolzari-Sorkheh, M, Weaver, DF, Reed, MA
JournalJ Alzheimers Dis
Volume91
Issue1
Pagination1-23
Date Published2023
ISSN1875-8908
KeywordsAlzheimer Disease, COVID-19, Humans, Nervous System Diseases, Neuroinflammatory Diseases, Risk Factors, SARS-CoV-2
Abstract

Severe acute respiratory disease coronavirus 2 (SARS-CoV-2) is responsible for the coronavirus disease 2019 (COVID-19) pandemic. Although a primarily respiratory disease, recent reports indicate that it also affects the central nervous system (CNS). Over 25% of COVID-19 patients report neurological symptoms such as memory loss, anosmia, hyposmia, confusion, and headaches. The neurological outcomes may be a result of viral entry into the CNS and/or resulting neuroinflammation, both of which underlie an elevated risk for Alzheimer's disease (AD). Herein, we ask: Is COVID-19 a risk factor for AD? To answer, we identify the literature and review mechanisms by which COVID-19-mediated neuroinflammation can contribute to the development of AD, evaluate the effects of acute versus chronic phases of infection, and lastly, discuss potential therapeutics to address the rising rates of COVID-19 neurological sequelae.

DOI10.3233/JAD-220800
Alternate JournalJ Alzheimers Dis
PubMed ID36314211
E-mail Icon
Comment Icon
  • Comment
Bookmark Icon Bookmark Recommend Icon Recommend Follow Icon Follow
  • Comment
| Bookmark | Recommend | Follow

Source URL: https://www.j-alz.com/content/covid-19-risk-factor-alzheimers-disease