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. 2022 Aug 24;10(5):e01056-22. doi: 10.1128/spectrum.01056-22

FIG 3.

FIG 3

A PKCδ inhibitor impairs the replication of the SARS-CoV-2 replicon. (A and B) IC50s of rottlerin in BHK-21 (A) and human Huh7 (B) cells. IC50 values are indicated above the curves. (C and D) CC50s of rottlerin in BHK-21 (C) and human Huh7 (D) cells. The cytotoxic effects of each drug at the indicated concentrations were determined by a CCK8 cell viability assay at 24 h. CC50 values were calculated using Prism software and are indicated above the curves. Data are presented as means ± SD from three experiments.