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Role of Vitamin D in Pathogenesis and Severity of Covid-19 Infection Publisher Pubmed



Honardoost M1, 2 ; Ghavideldarestani M1 ; Khamseh ME1
Authors
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Authors Affiliations
  1. 1. Endocrine Research Center, Institute of Endocrinology and Metabolism, University of Medical Sciences, Tehran, Iran
  2. 2. Cardio-Oncology Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran

Source: Archives of Physiology and Biochemistry Published:2023


Abstract

Coronavirus disease (COVID-19) is an infectious disease caused by a new virus that causes respiratory illness. Older adults and individuals who have pre-existing chronic medical conditions are at higher risk for more serious complications from COVID-19. Hypovitaminosis D is attributed to the increased risk of lung injury and acute respiratory distress syndrome (ARDS) as well as diabetes, cardiovascular events and associated comorbidities, which are the main causes of severe clinical complications in COVID-19 patients. Considering the defensive role of vitamin D, mediated through modulation of the innate and adaptive immune system as well as inhibition of the Renin Angiotensin System (RAS), vitamin D supplementation might boost the immune system of COVID-19 patients and reduce severity of the disease in vitamin D deficient individuals. © 2020 Informa UK Limited, trading as Taylor & Francis Group.
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