Fig. 9From: Cross-reactive CD8+ T cell responses to tumor-associated antigens (TAAs) and homologous microbiota-derived antigens (MoAs)CTL activity. Cytotoxic activity of PBMCs was assessed by fluorimetric assay in TAP-deficient T2 cells loaded with the indicated peptides. A Average percentage increase of CTL activity over T2 control cells; B example of layout result in a single individual, showing increase in 7AAD fluorescence intensityBack to article page