Fig. 2From: Screening of a library of traditional Chinese medicines to identify anti-malarial compounds and extractsNatural compound screening for anti-malarial activity using Dd2 strain. The four hit compounds were investigated for concentration-dependent growth inhibitory effects. Eight concentrations of each compound were incubated with parasites for 96 h. Concentration-dependent growth inhibition were observed and IC50 values were calculated (see Table 2)Back to article page