Fig. 6

3-h pre-treatment with nanoformulated curcumin on loss of cell viability at (A) 48 h and (B) 72 h. Cells were seeded in 96-well plates and treated with 350 mM ethanol after 3 h pre-treatment of formulations. Viability of cells was determined by an MTT assay and measured at 48 h and 72 h. Data is presented as percentage from the control. Results presented as mean + SEM (n = 3) *P ≤ 0.05.