Figure 6.
The increase of HK2 dimer by GEM promoted its combining with VDAC. A, SW1990 cells were treated by GEM, mitochondrion was isolated and lysed. The interaction of HK2 dimer and VDAC was analyzed via co‐immunoprecipitation. B, MIAPaCa‐2 cells were treated by GEM, mitochondrion was isolated and lysed. The interaction of HK2 dimer and VDAC was analyzed via co‐immunoprecipitation. C, SW1990 cells were treated by GEM and GYY4137, mitochondrion was isolated and lysed. The interaction of HK2 dimer and VDAC was analyzed via co‐immunoprecipitation. D, MIAPaCa‐2 cells were treated by GEM and GYY4137, mitochondrion was isolated and lysed. The interaction of HK2 dimer and VDAC was analyzed via co‐immunoprecipitation. Abbreviations: GEM, gemcitabine; HK2, hexokinase 2; VDAC, voltage‐dependent anion channel