Research Article

In Vitro Manganese Exposure Disrupts MAPK Signaling Pathways in Striatal and Hippocampal Slices from Immature Rats

Figure 1

Effect of MnCl2 on cell viability in striatal (a) and hippocampal (b) slices from immature rats. Slices were incubated for 3 h or 6 h in the absence (control) or presence of MnCl2 (10–1000 μM). Cell viability was assessed by analysis of MTT reduction. The data represent the percentage of MTT reduction compared to control (considered as 100%) and express the mean ± SEM derived from 4 independent experiments.
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