In addition, IFIT1 and PDL1 expression was upregulated in neutrophils co-cultured with oe-ZEB1-treated GC cells and was particularly evident in the MKN45 cell line (Fig. 5M, N; PDL1, P < 0.0001; IFIT1, P < 0.01). The gene discussed is IFIT1; the disease is gastric cancer.