MKN1 MKN1-V p value MKN28 MKN28-V p value
DOC (nM) 29.30 ± 1.30 5.00 ± 0.30 0.022 50.30 ± 1.30 2.50 ± 0.50 <0.0001
5FU (μM) >100 >100   2.43 ± 0.07 2.32 ± 0.27 0.820
CIS (μM) 28.12 ± 2.84 29.05 ± 0.86 0.464 30.81 ± 1.26 31.67 ± 1.08 0.636
Table 2: MTS assay to determine IC50 of docetaxel, DOC; 5 fluorouracil, 5FU; and Cisplatin, CIS in MKN1, MKN28 and their MAGE-A1 knockdown variant cell lines (MKN1-V1, MKN28-V1). p value is calculated by unpaired t-test.