TNFSF10 and neoplasm: The number of alive MCF-7 cells after co-cultivation with CIMVs-TRAIL was significantly reduced (70.3 ± 0.9% of alive cells) (n = 3, **** p < 0.0001) compared to tumor cell cultured with native CIMVs (83.8 ± 0.4% of alive cells), CIMVs-BFP (84.2 ± 0.6% of alive cells) and control tumor cells cultured without addition of the vesicles (90.0 ± 0.1% of alive cells) (Figure 4).