Fig. 5. Specific activation of dual-probe 3 was measured in human lung adenocarcinoma with a clinical optical fibre-based imaging device, ± inhibitors. Average fold-change in fluorescence for each tissue type was calculated for each time point for the FAM and Cy5 signal. Images show representative single frames from the imaging system, while graphs show calculated fold-change in average fluorescence. Error bars show s.e.m, **** p < 0.0001. Statistical analysis was performed with one-way ANOVA test.
