Consistent with this, the expression of T cell chemokine genes such as CCL3, CCL4, CCL5, CXCL9, CXCL10 and CXCL1123 in MKN74 tumours tends to be higher than that in other tumours, especially after ERY974 administration (Supplementary Fig. 2e). Here, CXCL9 is linked to neoplasm.