Elisa data showed that CCL5 was higher in both right and left tumor of AdKi67-C3 + CAR-T group and IFN-γ was higher in all AdKi67-DsRed, AdKi67-CCL5, AdKi67-C2 or AdKi67-C3 combined with CAR-T group. This evidence concerns the gene IFNG and neoplasm.