β-Asarone Increases Chemosensitivity by Inhibiting Tumor Glycolysis in Gastric Cancer

Figure 3

β-Asarone induces the apoptosis of gastric cancer cells in the hypoxic environment. Flow cytometric analysis of human gastric cancer cell apoptosis following treatment with β-asarone for 24 h. The dual parameter dot plots combining Annexin V-FITC and PI fluorescence showed the viable cell population in the lower left quadrant (Annexin V-PI-), the early-stage apoptotic cells in the lower right quadrant (Annexin V + PI-), and the late-stage apoptotic or dead cells in the upper right quadrant (Annexin V + PI+).