Nanotechnology and stem cell therapy for combating COVID-19
Nanotechnology and Regenerative Medicine: History, Techniques, Frontiers, and Applications
; : 155-177, 2022.
Article
Dans Anglais
| Scopus | ID: covidwho-2275824
ABSTRACT
After the initial occurrence in Wuhan, Hubei Province, China, at the end of the year 2019, Coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2, has wreaked havoc on livelihoods and health worldwide. By the end of June 2021, more than 3 million deaths and a total of more than 179 million positive cases have been registered, and the numbers are steadily climbing (https//covid19.who.int/). The principal life-threatening manifestations of COVID-19 illness are caused by the dysregulated immune system and inflammatory response triggered by a surge of cytokines known as cytokine storm. This makes the lower respiratory tract more susceptible to infection resulting in acute lung injury/acute respiratory distress syndrome intermittently resulting in the death of the patient. The range of medicinal therapy available to treat COVID-19 is continuously expanding and includes both the Food and Drug Administration (FDA)-approved drugs as well as medications approved for emergency use by the FDA. The world has greeted extremely encouraging and long-awaited COVID-19 vaccination. A total of 2,624,733,776 vaccine doses have been globally administered (https//covid19.who.int/) by June 23, 2021. Even though prevention therapy in form of vaccinations is currently accessible to some, logistics and limited supplies will make it months before the entire world gets vaccinated. Even after more than one and a half years of this global threat, there are no specific therapeutics to treat this viral infection with only a few repurposed drugs authorized to treat COVID-19. Hence, multiple treatment strategies to reduce the severity of COVID-19 impact on patients must be explored. © 2023 Elsevier Inc. All rights reserved.
Texte intégral:
Disponible
Collection:
Bases de données des oragnisations internationales
Base de données:
Scopus
langue:
Anglais
Revue:
Nanotechnology and Regenerative Medicine: History, Techniques, Frontiers, and Applications
Année:
2022
Type de document:
Article
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