Immunouniverse of SARS-CoV-2

AbstractSARS-CoV-2 virus has become a global health problem that has caused millions of deaths worldwide. The infection can present with multiple clinical features ranging from asymptomatic or mildly symptomatic patients to patients with severe or critical illness that can even lead to death. Althou...

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Main Authors: Dennis Jiménez, Marbel Torres Arias
Format: Article
Language:English
Published: Taylor & Francis Group 2022-10-01
Series:Immunological Medicine
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/25785826.2022.2066251
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author Dennis Jiménez
Marbel Torres Arias
author_facet Dennis Jiménez
Marbel Torres Arias
author_sort Dennis Jiménez
collection DOAJ
description AbstractSARS-CoV-2 virus has become a global health problem that has caused millions of deaths worldwide. The infection can present with multiple clinical features ranging from asymptomatic or mildly symptomatic patients to patients with severe or critical illness that can even lead to death. Although the immune system plays an important role in pathogen control, SARS-CoV-2 can drive dysregulation of this response and trigger severe immunopathology. Exploring the mechanisms of the immune response involved in host defense against SARS-CoV-2 allows us to understand its immunopathogenesis and possibly detect features that can be used as potential therapies to eliminate the virus. The main objective of this review on SARS-CoV-2 is to highlight the interaction between the virus and the immune response. We explore the function and action of the immune system, the expression of molecules at the site of infection that cause hyperinflammation and hypercoagulation disorders, the factors leading to the development of pneumonia and subsequent severe acute respiratory distress syndrome which is the leading cause of death in patients with COVID-19.
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spelling doaj.art-88d8b0aadb8041949e8ef906475dfb572024-03-06T06:50:16ZengTaylor & Francis GroupImmunological Medicine2578-58262022-10-0145418622410.1080/25785826.2022.2066251Immunouniverse of SARS-CoV-2Dennis Jiménez0Marbel Torres Arias1Departamento de Ciencias de la Vida y Agricultura, Carrera de Ingeniería en Biotecnología, Universidad de las Fuerzas Armadas ESPE, Sangolquí, Pichincha, EcuadorDepartamento de Ciencias de la Vida y Agricultura, Carrera de Ingeniería en Biotecnología, Universidad de las Fuerzas Armadas ESPE, Sangolquí, Pichincha, EcuadorAbstractSARS-CoV-2 virus has become a global health problem that has caused millions of deaths worldwide. The infection can present with multiple clinical features ranging from asymptomatic or mildly symptomatic patients to patients with severe or critical illness that can even lead to death. Although the immune system plays an important role in pathogen control, SARS-CoV-2 can drive dysregulation of this response and trigger severe immunopathology. Exploring the mechanisms of the immune response involved in host defense against SARS-CoV-2 allows us to understand its immunopathogenesis and possibly detect features that can be used as potential therapies to eliminate the virus. The main objective of this review on SARS-CoV-2 is to highlight the interaction between the virus and the immune response. We explore the function and action of the immune system, the expression of molecules at the site of infection that cause hyperinflammation and hypercoagulation disorders, the factors leading to the development of pneumonia and subsequent severe acute respiratory distress syndrome which is the leading cause of death in patients with COVID-19.https://www.tandfonline.com/doi/10.1080/25785826.2022.2066251Hyperinflammationhypercoagulationcytokinesimmune response
spellingShingle Dennis Jiménez
Marbel Torres Arias
Immunouniverse of SARS-CoV-2
Immunological Medicine
Hyperinflammation
hypercoagulation
cytokines
immune response
title Immunouniverse of SARS-CoV-2
title_full Immunouniverse of SARS-CoV-2
title_fullStr Immunouniverse of SARS-CoV-2
title_full_unstemmed Immunouniverse of SARS-CoV-2
title_short Immunouniverse of SARS-CoV-2
title_sort immunouniverse of sars cov 2
topic Hyperinflammation
hypercoagulation
cytokines
immune response
url https://www.tandfonline.com/doi/10.1080/25785826.2022.2066251
work_keys_str_mv AT dennisjimenez immunouniverseofsarscov2
AT marbeltorresarias immunouniverseofsarscov2