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Fig. 5 | BMC Complementary and Alternative Medicine

Fig. 5

From: In vitro biological action of aqueous extract from roots of Physalis angulata against Leishmania (Leishmania) amazonensis

Fig. 5

Host cell viability assays. a MTT assay. The viability of the untreated control was taken as 100 %. The viability percentage was calculated for different concentrations of AEPa. No significant differences were found at 10–400 μg/ml of AEPa when compared with the control. b Propidium iodide (PI) exclusion test at 50 and 100 ug/mL in comparison to the control (CTL). No significant differences were observed in macrophages stained with PI dye

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