Innate immunity impairment led to disruption in cascade of signaling pathways upregulating
pro-inflammatory cytokines, diminish interferons, depleted natural killer cells and activate …

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 …

Green tea and its bioactive components possess many health-promoting and disease-
preventing benefits, especially anti-inflammatory, antioxidant, anticancer, and metabolic …

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 …

SARS‐CoV‐2 infection has now become the world's most significant health hazard, with the
World Health Organization declaring a pandemic on March 11, 2020. COVID‐19 enters the …

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 …

Although all countries have taken corresponding measures, the coronavirus disease 2019
(COVID-19) is still ravaging the world. To consolidate the existing anti-epidemic results and …

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) …

The COVID-19 is an acute and contagious disease characterized by pneumonia and ARDS.
The disease is caused by SARS-CoV-2, which belongs to the family of Coronaviridae along …

Background Cytokine storm is the exaggerated immune response often observed in viral
infections. It is also intimately linked with the progression of COVID-19 disease as well as …