The inflammatory cells could express the chemotactic factors S100A8/9 and SSA3, which attract tumor cells and mediate the formation of a pre-metastatic niche [52]; this is contrary to the present study where no metastasis could be found in all the animals treated with αAMR, while contrastingly three animals in the control group did show metastasis in the liver. This evidence concerns the gene GMPPA and neoplasm.