GSDME and gastric cancer: The basal expression of GSDME in 15 human tumor cell lines, derived from lung cancer (A549, PC9, H322, H1299, and SPCA-1), gastric cancer (HGC27, MKN28, MGC803, BGC823 and SGC7901) and liver cancer (MHCC97L, Bel7402, QGY7703, HepG2, and SMMC7721), were determined.