Figure 1From: Anticancer activity of extracts derived from the mature roots of Scutellaria baicalensis on human malignant brain tumor cellsTime course treatment of ME series cells with S. baicalensis extract. Metabolic activity was measured using AlamarBlue™. Wells were subconfluent on Day 0. Cells were left untreated (■-■), mock treated with 0.4% ethanol (∇-∇) or treated with a 0.4% ethanol solution containing 100 μg/ml S. baicalensis extract (△-△). Data is mean ± SD using 5 replicates. (A) cells from primary tumor (ME), (B) ME cells selected for resistance to 10 μg/ml BCNU (ME drug), (C) cells from recurrent tumor (MER), (D) cells from recurrent tumor selected for resistance to 10 μg/ml BCNU (MER drug).Back to article page