Figure 3From: Expression of a Cu,Zn superoxide dismutase typical for familial amyotrophic lateral sclerosis increases the vulnerability of neuroblastoma cells to infectious injury Toxicity of pneumolysin for G93A-SOD1 neuroblastoma cells. Apoptotic G93A-SOD1 SH-SY5Y cells after incubation with 0.5 μg/ml PLY for three hours (in-situ tailing, apoptotic cells marked by arrows).Back to article page