Skip to main content
. Author manuscript; available in PMC: 2018 Sep 1.
Published in final edited form as: Antiviral Res. 2017 Jul 1;145:1–5. doi: 10.1016/j.antiviral.2017.06.022

Figure 2.

Figure 2

MacSynergy plots of the interaction of cidofovir and 6-azauridine in inhibiting vaccinia virus yield in Vero 76 cells. The expected value (Y axis) for each drug combination is zero, assuming no synergy or antagonism. Values falling above or below the plane represent additive/synergistic or antagonistic interactions, respectively. The Volume of Synergy for this interaction is 37, which would be considered minor synergy using the same scale as for percentage data, or strong synergy based on the new interpretation for logarithmic data proposed in this report. Results are from two independently performed virus yield reduction assays.