Fig. 3
From: Anti-dengue viral activity of Glycyrrhiza glabra roots in Vero cells
Results of plaque reduction assay performed in Vero cells infected with 50 PFU/mL of dengue virus, followed by treatment with sub fraction E (2.5–40 µg/mL) or chloroquine diphosphate (CQ; 0.6–10 µg/mL). Independent assays were performed for dengue serotype-1 (D1), dengue serotype-2 (D2), dengue serotype-3 (D3) and dengue serotype-4 (D4) which were incubated with sub fraction E or CQ for 7 days at 37oC in 5% CO2. Each value given is the mean of duplicate assays ± SEM (Supplementary Tables S8-S11).
