Background The world is in the midst of the COVID-19 pandemic. In this comprehensive
review, we discuss the potential protective effects of (−)-epigallocatechin-3-gallate (EGCG) …

Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2), has emerged to be the greatest threat to humanity in the …

Some coronavirus disease 2019 (COVID-19) patients develop acute pneumonia which can
result in a cytokine storm syndrome in response to Severe Acute Respiratory Syndrome …

Epigallocatechin gallate (EGCG) is a major catechin found in green tea, and there is
mounting evidence that EGCG is potentially useful for the treatment of coronavirus diseases …

Background As the COVID-19 pandemic rages on, the new SARS-CoV-2 variants have
emerged in the different regions of the world. These newly emerged variants have mutations …

The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection has caused a
pandemic with tens of millions of cases and more than a million deaths. The infection causes …

The COVID-19 pandemic has resulted in a huge number of deaths from 2020 to 2021;
however, effective antiviral drugs against SARS-CoV-2 are currently under development …

Green tea is produced from Camellia sinensis (L.) buds and leaves that have not gone
through the oxidation and withering processes used to produce black and oolong teas. It …

(–)-Epigallocatechin-3-O-gallate (EGCG), the most abundant component of catechins in tea
(Camellia sinensis (L.) O. Kuntze), plays a role against viruses through inhibiting virus …

The role of the ACE2 enzyme in the COVID-19 infection is 2-fold, with opposing implications
for the disease development. 1. The membrane bound angiotensin converting enzyme 2 …