Immune-mediated anti-neoplastic effect of intratumoral RSV envelope glycoprotein expression is related to apoptotic death of tumor cells but not to the size of syncytia

Figure 6 Effects of indicated treatments on the spleen weight and cytotoxic T cell induction. A: In the bilateral subcutaneous syngeneic MC38 and Colon26 tumor model described in Figure 2, animals were euthanized at day 28 and spleen weight was determined (mean ± SD); B: In addition, we determined the cytotoxic activity of spleen-derived T cells against target MC38 or Colon26 tumor cells in these animals using an LDH release assay. Data of all animals were expressed as the average percentage of specific LDH release from three independent experiments (mean ± SD).