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Surfactant-based prophylaxis and therapy against COVID-19: A possibility.

Authors :
Pramod K
Kotta S
Jijith US
Aravind A
Abu Tahir M
Manju CS
Gangadharappa HV
Source :
Medical hypotheses [Med Hypotheses] 2020 Oct; Vol. 143, pp. 110081. Date of Electronic Publication: 2020 Jul 07.
Publication Year :
2020

Abstract

Hand hygiene by washing with soap and water is recommended for the prevention of COVID-19 spread. Soaps and detergents are explained to act by damaging viral spike glycoproteins (peplomers) or by washing out the virus through entrapment in the micelles. Technically, soaps come under a functional category of molecules known as surfactants. Surfactants are widely used in pharmaceutical formulations as excipients. We wonder why surfactants are still not tried for prophylaxis or therapy against COVID-19? That too when many of them have proven antiviral properties. Moreover, lung surfactants have already shown benefits in respiratory viral infections. Therefore, we postulate that surfactant-based prophylaxis and therapy would be promising. We believe that our hypothesis would stimulate debate or new research exploring the possibility of surfactant-based prophylaxis and therapy against COVID-19. The success of a surfactant-based technique would save the world from any such pandemic in the future too.<br />Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.<br /> (Copyright © 2020 Elsevier Ltd. All rights reserved.)

Details

Language :
English
ISSN :
1532-2777
Volume :
143
Database :
MEDLINE
Journal :
Medical hypotheses
Publication Type :
Academic Journal
Accession number :
32653736
Full Text :
https://doi.org/10.1016/j.mehy.2020.110081