It has been shown that IL-1β, IL-33, IL-23, and TNF-α increase migration, invasion, and epithelial-mesenchymal transition (EMT) in gastric cancer cell lines AGS, MKN-45, MGC-803, BGC-823, and SGC-7091, cellular processes that are related to tumor progression [5,6,7,8]. Here, TNF is linked to gastric cancer.