Tea Polyphenols EGCG and Theaflavin Inhibit the Activity of SARS-CoV-2 3CL-Protease <i>In Vitro</i>

<div>Theaflavin inhibits 3CL-protease <i>in vitro</i>. (a) Theaflavin was incubated with 3CL-protease, and the 3CL-protease activity was determined. (b) IC<sub>50</sub> of theaflavin was calculated and shown in the graph. 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Evidence-Based Complementary and Alternative Medicine

fig4

Figure 4

Figure 4: Tea Polyphenols EGCG and Theaflavin Inhibit the Activity of SARS-CoV-2 3CL-Protease <i>In Vitro</i> 

Evidence-Based Complementary and Alternative Medicine

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

Figure 4