Evidence-Based Complementary and Alternative Medicine / 2020 / Article / Fig 4

Research Article

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

Figure 4

Theaflavin inhibits 3CL-protease in vitro. (a) Theaflavin was incubated with 3CL-protease, and the 3CL-protease activity was determined. (b) IC50 of theaflavin was calculated and shown in the graph. Control vs theaflavin treatment: .

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