EGCG, a green tea polyphenol, inhibits human coronavirus replication in vitro

M Jang, R Park, YI Park, YE Cha, A Yamamoto… - Biochemical and …, 2021 - Elsevier
… the effect of EGCG on coronavirus replication, we evaluated the level of coronavirus RNA
by … and infected with coronavirus, and 48 h later, the copy number of coronavirus RNA was …

Epigallocatechin gallate (EGCG), a green tea polyphenol, reduces coronavirus replication in a mouse model

R Park, M Jang, YI Park, Y Park, W Jung, J Park, J Park - Viruses, 2021 - mdpi.com
coronavirus replication in vitro. Herein, we examined the inhibitory effect of green tea polyphenols
on coronavirus replication … EGCG) and green tea polyphenols containing more than 60…

[HTML][HTML] Green tea polyphenol catechins inhibit coronavirus replication and potentiate the adaptive immunity and autophagy-dependent protective mechanism to …

CC Yang, CJ Wu, CY Chien, CT Chien - Antioxidants, 2021 - mdpi.com
… in coronavirus treatment and … tea (Camellia sinensis) extracts polyphenols for their different
therapeutic and disease protective roles. Antivirus polyphenolic drugs can inhibit coronavirus

Potential protective mechanisms of green tea polyphenol EGCG against COVID-19

Z Zhang, X Zhang, K Bi, Y He, W Yan, CS Yang… - Trends in food science & …, 2021 - Elsevier
… A recent study found that EGCG from 1 to 20 μg/mL inhibited M pro activity and
replication of HCoV-OC43 (a type of beta coronavirus, similar to SARS-CoV-2) in a dose-dependent …

Therapeutic potential of EGCG, a green tea polyphenol, for treatment of coronavirus diseases

J Park, R Park, M Jang, YI Park - Life, 2021 - mdpi.com
… Therefore, we speculate that EGCG can inhibit coronavirus replication in enteric sites and
patient feces, and fecal-oral transmission will be prevented by excessive concentrations of …

Antiviral activity of green tea and black tea polyphenols in prophylaxis and treatment of COVID-19: A review

S Mhatre, T Srivastava, S Naik, V Patravale - Phytomedicine, 2021 - Elsevier
… This review summarizes the available reports and evidences which support the use of
tea polyphenols as potential candidates in prophylaxis and treatment of COVID-19. …

Green tea polyphenol catechins inhibit coronavirus replication and potentiate the adaptive immunity and autophagy-dependent protective mechanism to improve …

Y Chih-Ching, CJ Wu, C Chen-Yen… - …, 2021 - search.proquest.com
… in coronavirus treatment and … tea (Camellia sinensis) extracts polyphenols for their different
therapeutic and disease protective roles. Antivirus polyphenolic drugs can inhibit coronavirus

Tea Polyphenols EGCG and Theaflavin Inhibit the Activity of SARS‐CoV‐2 3CL‐Protease In Vitro

M Jang, YI Park, YE Cha, R Park… - Evidence‐Based …, 2020 - Wiley Online Library
… therefore, on coronavirus replication in the … tea or black tea may provide various EGCG and
theaflavin derivatives, and their additive effect may be effective to limit coronavirus replication

Tea polyphenols prevent and intervene in COVID-19 through intestinal microbiota

Q Xiang, L Cheng, R Zhang, Y Liu, Z Wu, X Zhang - Foods, 2022 - mdpi.com
… of tea polyphenols on COVID-19 mediated by the intestinal microbiota. In this review, the
latest studies of tea polyphenols … Then new virus particles are replicated and released to infect …

A natural plant source-tea polyphenols, a potential drug for improving immunity and combating virus

M Hong, L Cheng, Y Liu, Z Wu, P Zhang, X Zhang - Nutrients, 2022 - mdpi.com
… of polyphenols to … replication of coronavirus in vivo remains to be further studied (Figure 3).
In summary, these outcomes suggest that EGCG can possibly forestall coronavirus replication