Additional file 2: of A new mechanism of trastuzumab resistance in gastric cancer: MACC1 promotes the Warburg effect via activation of the PI3K/AKT signaling pathway LiuJing PanChangqie GuoLihong WuMengwan GuoJing PengSheng WuQianying ZuoQiang 2016 Tables S1 to S4. Table S1: IC50 of different GC cell lines. Table S2: IC50 and RI (resistance index) of MKN45 cells after treatment with trastuzumab at different inducing concentrations. Table S3: Fa and CI for trastuzumab and glucolysis inhibitor combinations on inhibition of cell viability. Table S4: Fa and CI for trastuzumab and glucolysis inhibitor combinations on inhibition of glucose uptake. (DOCX 45 kb)