Figure 3

Viability of SH-SY5Y human NB cells evaluated at 48 and 72 h.
(A) Empty liposomes, (B) Free compound 2 and (C) LP-2. Compound 2 and LP-2 were tested at the following concentrations: 0.01, 0.05, 0.1, 0.5, 1.0, 10 and 50 μM.

Viability of SH-SY5Y human NB cells evaluated at 48 and 72 h.
(A) Empty liposomes, (B) Free compound 2 and (C) LP-2. Compound 2 and LP-2 were tested at the following concentrations: 0.01, 0.05, 0.1, 0.5, 1.0, 10 and 50 μM.