Background In patients with nonalcoholic fatty liver disease, liver fibrosis was associated
with a higher risk of cardiovascular events. However, the relationship between liver fibrosis …

COVID-19 is characterized by hyperactivation by inflammatory cytokines and recruitment of
macrophages, neutrophils, and other immune cells, all hallmarks of a strong inflammatory …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is an exceptionally
transmissible and pathogenic coronavirus that appeared at the end of 2019 and triggered a …

Introduction Micronutrients are clinically important in managing COVID-19, and numerous
studies have been conducted, but inconsistent findings exist. Objective To explore the …

Introduction: The role of vitamin in COVID-19 remains controversial. We investigated the
association between endogenous vitamin D and the severity of COVID-19 as well as the …

Background: Thrombosis with cardiovascular involvement is a crucial complication in COVID-
19 infection. COVID-19 infects the host by the angiotensin converting enzyme-2 receptor …

Background and aim Data on the associations of vitamin D levels with severe outcomes of
coronavirus disease 2019 (COVID-19) among critically ill elderly patients are not conclusive …

Background & aims The role of prophylactic vitamin D supplementation in prevention and
treatment of respiratory infections and other related pathologies has been extensively …

Interest in the immunomodulatory function of vitamin D has grown since the COVID-19
pandemic started. Our study investigated the possible association between vitamin D …

WHO has declared COVID-19 as a worldwide, public health emergency. The elderly,
pregnant women, and people with associated co-morbidities, including pulmonary disease …