Effect of CypD inhibitor C-9 on cell survival and toxicity. SK-N-SH cells were incubated
with vehicle (0) and CypD inhibitor C-9 at 37 °C
for 48 h, before being subjected to an MTT reduction assay for examination
of cell survival and toxicity. Various concentrations of the CypD
inhibitor were used to assess cell toxicity (0, 5, 10, 25, 50, and
100 μM).