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. 1998 Dec 22;95(26):15763–15768. doi: 10.1073/pnas.95.26.15763

Figure 2.

Figure 2

Expression of SOD1 mutations does not affect N2a cell viability. Effect of mutant and WT hSOD1 expression on cell viability of undifferentiated (a) and differentiated (b) N2a cells. MTT assay was performed as described in Materials and Methods, and results were expressed as percentage of naive cells. Viability estimates by trypan exclusion corresponded to those determined by MTT assay. Data represent the mean ± SEM of six observations of three independent experiments.