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Physicochemical susceptibility of SARS‐CoV‐2 to disinfection and physical approach of prophylaxis
The transmission control of the newly emerged severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) is the most effective strategy by the absence of its specified vaccine or drug. Although the aerosol mediated transmission of SARS‐CoV‐2 has been confirmed, the physicochemical treatment of the...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7709914/ https://www.ncbi.nlm.nih.gov/pubmed/33305015 http://dx.doi.org/10.1002/hsr2.213 |
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author | Saadatpour, Fatemeh Mohammadipanah, Fatemeh |
author_facet | Saadatpour, Fatemeh Mohammadipanah, Fatemeh |
author_sort | Saadatpour, Fatemeh |
collection | PubMed |
description | The transmission control of the newly emerged severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) is the most effective strategy by the absence of its specified vaccine or drug. Although the aerosol mediated transmission of SARS‐CoV‐2 has been confirmed, the physicochemical treatment of the biotic and abiotic objects is still the most promising approach in its infection control. The front line of the most effective disinfecting compounds on SARS‐CoV‐2 implies to be sodium hypochlorite, ethanol, hydrogen peroxide, quaternary ammonium compounds, and phenolic compounds, respectively. However, widely used compounds of alkyldimethylbenzylammonium chloride (benzalkonium chloride) biguanides (chlorhexidine) have not shown the multitude load reduction in less than 10 minutes. The susceptibility of SARS‐CoV‐2 to physical treatment follows the pattern of heat, acidity, and UV radiation. Rather all of the mentioned physical or chemical treatments, target the envelope proteins of the coronavirus mainly by impairing its entry to host cells. The anti‐SARS‐CoV‐2 activity of combinatorial physicochemical treatments or evaluation of new chemical entities or physical treatments such as microwave irradiation still needs to be explored. Therefore, the development of a reliable decontamination protocol for SARS‐CoV‐2 demands revealing its stability pattern study vs a spectrum of single and combinatorial physicochemical parameters. |
format | Online Article Text |
id | pubmed-7709914 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | John Wiley and Sons Inc. |
record_format | MEDLINE/PubMed |
spelling | pubmed-77099142020-12-09 Physicochemical susceptibility of SARS‐CoV‐2 to disinfection and physical approach of prophylaxis Saadatpour, Fatemeh Mohammadipanah, Fatemeh Health Sci Rep Reviews The transmission control of the newly emerged severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) is the most effective strategy by the absence of its specified vaccine or drug. Although the aerosol mediated transmission of SARS‐CoV‐2 has been confirmed, the physicochemical treatment of the biotic and abiotic objects is still the most promising approach in its infection control. The front line of the most effective disinfecting compounds on SARS‐CoV‐2 implies to be sodium hypochlorite, ethanol, hydrogen peroxide, quaternary ammonium compounds, and phenolic compounds, respectively. However, widely used compounds of alkyldimethylbenzylammonium chloride (benzalkonium chloride) biguanides (chlorhexidine) have not shown the multitude load reduction in less than 10 minutes. The susceptibility of SARS‐CoV‐2 to physical treatment follows the pattern of heat, acidity, and UV radiation. Rather all of the mentioned physical or chemical treatments, target the envelope proteins of the coronavirus mainly by impairing its entry to host cells. The anti‐SARS‐CoV‐2 activity of combinatorial physicochemical treatments or evaluation of new chemical entities or physical treatments such as microwave irradiation still needs to be explored. Therefore, the development of a reliable decontamination protocol for SARS‐CoV‐2 demands revealing its stability pattern study vs a spectrum of single and combinatorial physicochemical parameters. John Wiley and Sons Inc. 2020-12-02 /pmc/articles/PMC7709914/ /pubmed/33305015 http://dx.doi.org/10.1002/hsr2.213 Text en © 2020 The Authors. Health Science Reports published by Wiley Periodicals LLC. This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc-nd/4.0/ License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made. |
spellingShingle | Reviews Saadatpour, Fatemeh Mohammadipanah, Fatemeh Physicochemical susceptibility of SARS‐CoV‐2 to disinfection and physical approach of prophylaxis |
title | Physicochemical susceptibility of SARS‐CoV‐2 to disinfection and physical approach of prophylaxis |
title_full | Physicochemical susceptibility of SARS‐CoV‐2 to disinfection and physical approach of prophylaxis |
title_fullStr | Physicochemical susceptibility of SARS‐CoV‐2 to disinfection and physical approach of prophylaxis |
title_full_unstemmed | Physicochemical susceptibility of SARS‐CoV‐2 to disinfection and physical approach of prophylaxis |
title_short | Physicochemical susceptibility of SARS‐CoV‐2 to disinfection and physical approach of prophylaxis |
title_sort | physicochemical susceptibility of sars‐cov‐2 to disinfection and physical approach of prophylaxis |
topic | Reviews |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7709914/ https://www.ncbi.nlm.nih.gov/pubmed/33305015 http://dx.doi.org/10.1002/hsr2.213 |
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