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. 2020 May 19;10:8263. doi: 10.1038/s41598-020-65357-7

Figure 3.

Figure 3

Effect of the addition of C. cervicornis extract, dolastane, and ribavirin on ZIKV or CHIKV replication over time. (A) Inhibition of ZIKV replication. (B) Inhibition of CHIKV replication. Monolayers of Vero cells were infected with ZIKV or CHIKV at an MOI of 3 at time zero. At times indicated, extract, dolastane or ribavirin was added to a final concentration of 10 μg/mL for extract or 10 μM/mL, for dolastane or ribavirin. The data were presented by the virus titers in PFU/mL when compared to control cells and are expressed as the mean of three experiments ± standard error. Statistical analysis was performed using the Tukey test in comparison to C. cervicornis extract, dolastane, and ribavirin in each concentration: *p < 0.05; **p < 0.01; ***p < 0.001.