Figure 1.
Influence of increasing concentrations of four mistletoe extracts (Tiliae, Populi, Salicis, Crataegi) on the growth of RT112, TCCSup, and UMUC3 bladder cancer cell lines. The cell number was evaluated after 24, 48, and 72 h by the MTT assay, whereby 24 h values were set to 100%. “Control” indicates medium control. Error bars indicate standard deviation. Experiments were performed three times. * indicates significant difference to the corresponding control.