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. 2020 Apr 30;11:504. doi: 10.3389/fmicb.2020.00504

TABLE 1.

Entry-inhibitory activity of tolcapone against Zaire PsV and Sudan PsV in various cell linesa.

Cell lines Zaire PsV Sudan PsV
IC50 (μM) IC50 (μM)
HeLa 2.99 ± 1.33 1.41 ± 0.74
A549 4.33 ± 2.26 4.49 ± 1.70
THP-1 3.24 ± 0.78 8.76 ± 1.23
HuH-7 3.29 ± 0.99 2.72 ± 0.61

aEach sample was tested in triplicate, and the experiment was repeated three times. Data are presented as the mean ± SD.