Similarly, sh-SYVN1 or immunocyte mixtures reduced the percentage of Ki-67+ cells; however, the proportion of Ki-67+ cells was much lower in sh-SYVN1 + immunocyte mixture groups (Fig. 7B), suggesting that sh-SYVN1 or/and immunocyte mixtures decreased tumor cell proliferation. This evidence concerns the gene SYVN1 and neoplasm.