Figure 2
From: Baicalin, a metabolite of baicalein with antiviral activity against dengue virus
Cytotoxicity of baicalin against Vero cells.
MTT assay was used to evaluate the cytotoxicity of the baicalin. Different concentrations of baicalin up to 500 μg/ml were used to treat the Vero cells for 4 days. Data showed that the Vero cells viability after 4 days using The MNTD of baicalin is 62 μg/ml is more than 90%.Therefore, the MNTD value of baicalin is 62 μg/ml. All experiments were conducted as three independent experiments in triplicates and the data were plotted using Graph Pad Prism Version 5 (Graph Pad Software Inc., San Diego, CA.).
