Fig. 6
From: Antiviral effect of copper chloride on feline calicivirus and synergy with ribavirin in vitro
The antiviral effect of the compound combination. a and c The compounds were diluted to the indicated concentrations and used in combination to treat FCV infection. The results of the RT-qPCR were statistically analysed by the methods described above, and the effects of the drug combination were evaluated using SynergyFinder. b and d The interaction scores for different concentrations of compounds were calculated using the ZIP model. The synergy score for the ZIP model was expressed as the average of all δ scores for the dose-response landscape, and the red portion of the graph indicates synergy. All experiments were repeated three times