Figure 5From: GCS overexpression is associated with multidrug resistance of human HCT-8 colon cancer cellsKnocking down GCS affects HCT-8/VCR cells apoptosis. The apoptosis of HCT-8, HCT-8/VCR, HCT-8/VCR sh-mock or sh-GCS stably transfected cells were measured with flow cytometry (A, HCT-8, B, HCT-8/VCR, C, HCT-8/VCR-sh-mock and D, HCT-8/VCR-sh-GCS).Back to article page