Cargando…

Modeling and simulations of CoViD-19 molecular mechanism induced by cytokines storm during SARS-CoV2 infection

It is highly desired to explore the interventions of COVID-19 for early treatment strategies. Such interventions are still under consideration. A model is benchmarked research and comprises target cells, virus infected cells, immune cells, pro-inflammatory cytokines, and, anti-inflammatory cytokine....

Descripción completa

Detalles Bibliográficos
Autores principales: Yu, Zhenhua, Ellahi, R., Nutini, Alessandro, Sohail, Ayesha, Sait, Sadiq M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier B.V. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7698669/
https://www.ncbi.nlm.nih.gov/pubmed/33281252
http://dx.doi.org/10.1016/j.molliq.2020.114863
_version_ 1783615882793058304
author Yu, Zhenhua
Ellahi, R.
Nutini, Alessandro
Sohail, Ayesha
Sait, Sadiq M.
author_facet Yu, Zhenhua
Ellahi, R.
Nutini, Alessandro
Sohail, Ayesha
Sait, Sadiq M.
author_sort Yu, Zhenhua
collection PubMed
description It is highly desired to explore the interventions of COVID-19 for early treatment strategies. Such interventions are still under consideration. A model is benchmarked research and comprises target cells, virus infected cells, immune cells, pro-inflammatory cytokines, and, anti-inflammatory cytokine. The interaction of the drug with the inflammatory sub-system is analyzed with the aid of kinetic modeling. The impact of drug therapy on the immune cells is modelled and the computational framework is verified with the aid of numerical simulations. The work includes a significant hypothesis that quantifies the complex dynamics of the infection, by relating it to the effect of the inflammatory syndrome generated by IL-6. In this paper we use the cancer immunoediting process: a dynamic process initiated by cancer cells in response to immune surveillance of the immune system that it can be conceptualized by an alternating movement that balances immune protection with immune evasion. The mechanisms of resistance to immunotherapy seem to broadly overlap with those used by cancers as they undergo immunoediting to evade detection by the immune system. In this process the immune system can both constrain and promote tumour development, which proceeds through three phases termed: (i) Elimination, (ii) Equilibrium, and, (iii) Escape [1]. We can also apply these concepts to viral infection, which, although it is not exactly “immunoediting”, has many points in common and helps to understand how it expands into an “untreated” host and can help in understanding the SARS-CoV2 virus infection and treatment model.
format Online
Article
Text
id pubmed-7698669
institution National Center for Biotechnology Information
language English
publishDate 2021
publisher Elsevier B.V.
record_format MEDLINE/PubMed
spelling pubmed-76986692020-12-01 Modeling and simulations of CoViD-19 molecular mechanism induced by cytokines storm during SARS-CoV2 infection Yu, Zhenhua Ellahi, R. Nutini, Alessandro Sohail, Ayesha Sait, Sadiq M. J Mol Liq Article It is highly desired to explore the interventions of COVID-19 for early treatment strategies. Such interventions are still under consideration. A model is benchmarked research and comprises target cells, virus infected cells, immune cells, pro-inflammatory cytokines, and, anti-inflammatory cytokine. The interaction of the drug with the inflammatory sub-system is analyzed with the aid of kinetic modeling. The impact of drug therapy on the immune cells is modelled and the computational framework is verified with the aid of numerical simulations. The work includes a significant hypothesis that quantifies the complex dynamics of the infection, by relating it to the effect of the inflammatory syndrome generated by IL-6. In this paper we use the cancer immunoediting process: a dynamic process initiated by cancer cells in response to immune surveillance of the immune system that it can be conceptualized by an alternating movement that balances immune protection with immune evasion. The mechanisms of resistance to immunotherapy seem to broadly overlap with those used by cancers as they undergo immunoediting to evade detection by the immune system. In this process the immune system can both constrain and promote tumour development, which proceeds through three phases termed: (i) Elimination, (ii) Equilibrium, and, (iii) Escape [1]. We can also apply these concepts to viral infection, which, although it is not exactly “immunoediting”, has many points in common and helps to understand how it expands into an “untreated” host and can help in understanding the SARS-CoV2 virus infection and treatment model. Elsevier B.V. 2021-04-01 2020-11-28 /pmc/articles/PMC7698669/ /pubmed/33281252 http://dx.doi.org/10.1016/j.molliq.2020.114863 Text en © 2020 Elsevier B.V. All rights reserved. Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.
spellingShingle Article
Yu, Zhenhua
Ellahi, R.
Nutini, Alessandro
Sohail, Ayesha
Sait, Sadiq M.
Modeling and simulations of CoViD-19 molecular mechanism induced by cytokines storm during SARS-CoV2 infection
title Modeling and simulations of CoViD-19 molecular mechanism induced by cytokines storm during SARS-CoV2 infection
title_full Modeling and simulations of CoViD-19 molecular mechanism induced by cytokines storm during SARS-CoV2 infection
title_fullStr Modeling and simulations of CoViD-19 molecular mechanism induced by cytokines storm during SARS-CoV2 infection
title_full_unstemmed Modeling and simulations of CoViD-19 molecular mechanism induced by cytokines storm during SARS-CoV2 infection
title_short Modeling and simulations of CoViD-19 molecular mechanism induced by cytokines storm during SARS-CoV2 infection
title_sort modeling and simulations of covid-19 molecular mechanism induced by cytokines storm during sars-cov2 infection
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7698669/
https://www.ncbi.nlm.nih.gov/pubmed/33281252
http://dx.doi.org/10.1016/j.molliq.2020.114863
work_keys_str_mv AT yuzhenhua modelingandsimulationsofcovid19molecularmechanisminducedbycytokinesstormduringsarscov2infection
AT ellahir modelingandsimulationsofcovid19molecularmechanisminducedbycytokinesstormduringsarscov2infection
AT nutinialessandro modelingandsimulationsofcovid19molecularmechanisminducedbycytokinesstormduringsarscov2infection
AT sohailayesha modelingandsimulationsofcovid19molecularmechanisminducedbycytokinesstormduringsarscov2infection
AT saitsadiqm modelingandsimulationsofcovid19molecularmechanisminducedbycytokinesstormduringsarscov2infection