Quercetin, widely distributed in fruits and vegetables, is a flavonoid known for its antioxidant,
antiviral, antimicrobial, and antiinflammatory properties. Several studies highlight the …

Abstract Currently, Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2,
formerly known as 2019-nCoV, the causative pathogen of Coronavirus Disease 2019 …

In terms of public health, the 21st century has been characterized by coronavirus
pandemics: in 2002-03 the virus SARS-CoV caused SARS; in 2012 MERS-CoV emerged …

COVID-19 pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-
CoV-2) has spread across the globe, posing an enormous threat to public health and safety …

Japanese matcha is a type of powdered green tea, grown in a traditional way. Shading of
the plants during the growth period enhances the processes of synthesis and accumulation …

Background The rapid spread of novel coronavirus called SARS-CoV-2 or nCoV has caused
countries all over the world to impose lockdowns and undertake stringent preventive …

The main proteases (Mpro), also termed 3‐chymotrypsin‐like proteases (3CLpro), are a
class of highly conserved cysteine hydrolases in β‐coronaviruses. Increasing evidence has …

Flavonoids are a class of phenolic natural products, well-identified in traditional and modern
medicines in the treatment of several diseases including viral infection. Flavonoids showed …

The Severe Acute Respiratory Syndrome-related Coronavirus 2 (SARS-CoV-2) or novel
coronavirus (COVID-19) infection has been declared world pandemic causing a worrisome …

Fruits, vegetables, spices, and herbs are a potential source of phenolic acids and
polyphenols. These compounds are known as natural by-products or secondary metabolites …