Figure 1From: Costunolide causes mitotic arrest and enhances radiosensitivity in human hepatocellular carcinoma cellsGrowth inhibition in hepatoma cells and human normal macrophages treated by costunolide. Cell viability was assessed by trypan blue exclusion test for HA22T/VGH cells and MTT assay for macrophages. A, HA22T/VGH cells. B, Macrophages.Back to article page