Fig. 4
From: In vitro induction of human embryonal carcinoma differentiation by a crude extract of Rhazya stricta
Growth inhibitory activity of solvent extracts of Rhazya stricta leaves on NT2 cells. The cells were incubated with different concentrations for 48Â h, and the cell viability was determined by the MTS assay. The percent inhibition was calculated in comparison to the vehicle control (0.01% MeOH) of two independent experiments. Abbreviations: Hexane extract of Rhazya stricta leaves (RS1L Hex), chloroform extract of Rhazya stricta leaves (RS1L CHCL3), ethyl acetate of Rhazya stricta leaves (RS1L EtOAc), and methanol extract of Rhazya stricta leaves (RS1L MeOH)