Figure 3

Cytotoxic effects induced by SI 34 on SH-SY5Y cells. Cytotoxic effect induced by SI 34 (1-10 μM; 24-72 hours) was evaluated in terms of cell death assessed by trypan blue staining exclusion assay. Data, expressed as mean ± S.E.M., represent the values obtained in three different sets of experiments made in triplicate. ***P < 0.001 vs control and SI 34 1 μM; °P < 0.01 vs SI 34 2.5 μM.