Fig. 1From: Regulation of voltage-gated potassium channels attenuates resistance of side-population cells to gefitinib in the human lung cancer cell line NCI-H460Effect of Kv blockers and an opener on NCI-H460 cell viability. Cell viability of NCI-H460 cells treated with a TEA b 4-AP, or c flupirtine for 24, 48, and 72 h was decreased in a dose-dependent manner. Results are mean ± SE of triplicate experiments, (*) p < 0.05Back to article page