Figure 3.
Each value represents the means ± SD of three independent experiments. GI50 = Growth inhibition of 50% of the cells; TGI = Total growth inhibition; LC50 = Lethal concentration of the compound/extract that kills 50% of the cells; MEVA: methanolic extract of Vernonia amygdalina; VAP: petroleum ether fraction; VAD: dichloromethane fraction. (Adapted from Owoeye et al. [37]).