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Comment
. 2020 Aug 13;56(2):2001610.
doi: 10.1183/13993003.01610-2020. Print 2020 Aug.

Potential role of memantine in the prevention and treatment of COVID-19: its antagonism of nicotinic acetylcholine receptors and beyond

Affiliations
Comment

Potential role of memantine in the prevention and treatment of COVID-19: its antagonism of nicotinic acetylcholine receptors and beyond

Senad Hasanagic et al. Eur Respir J. .

Abstract

Memantine, as an antagonist of α7-nAChR and NMDA receptors, may decrease ACE2 receptor expression and reduce oxidative stress and inflammation. Hence, memantine may potentially reduce SARS-CoV-2 virulence. https://bit.ly/2AZHiVg

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Conflict of interest statement

Conflict of interest: S. Hasanagic has nothing to disclose. Conflict of interest: F. Serdarevic has nothing to disclose.

Comment on

References

    1. Leung JM, Yang CX, Sin DD. COVID-19 and nicotine as a mediator of ACE-2. Eur Respir J 2020; 55: 2001261. doi:10.1183/13993003.01261-2020 - DOI - PMC - PubMed
    1. Tay MZ, Poh CM, Rénia L, et al. . The trinity of COVID-19: immunity, inflammation and intervention. Nat Rev Immunol 2020; 20: 363–374. doi:10.1038/s41577-020-0311-8 - DOI - PMC - PubMed
    1. Li YC, Bai WZ, Hashikawa T. Response to commentary on “The neuroinvasive potential of SARS-CoV-2 may play a role in the respiratory failure of COVID-19 patients”. J Med Virol 2020; 92: 707–709. doi:10.1002/jmv.25824 - DOI - PMC - PubMed
    1. McShane R, Westby MJ, Roberts E, et al. . Memantine for dementia. Cochrane Database Syst Rev 2019; 3: CD003154. doi:10.1002/14651858.CD003154.pub6 - DOI - PMC - PubMed
    1. Yu JY, Zhang B, Peng L, et al. . Repositioning of memantine as a potential novel therapeutic agent against meningitic E. coli-induced pathogenicities through disease-associated alpha7 cholinergic pathway and RNA sequencing-based transcriptome analysis of host inflammatory responses. PLoS One 2015; 10: e0121911. doi:10.1371/journal.pone.0121911 - DOI - PMC - PubMed

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