The cytotoxic effects of Black Satin ACEs and Cn-3-G on human cancer cell lines. Cells were exposed to Black Satin puree and powder-derived ACE (A, B, C), or Cn-3-G
(D) for 48 h and cell viability was measured by MTT assay. Data in A-D are representative of three independent experiments and data are presented as the mean ± SE (n= 3).
Curves were fit by nonlinear regression using GraphPad Prism. Half maximum effective concentration (EC50) is reported as the mean ± SE (n= 3) in the figure legend.