Lithium Improves Survival of PC12 Pheochromocytoma Cells in High-Density Cultures and after Exposure to Toxic Compounds
Figure 1
Proliferation curve of PC12 cells treated with lithium. Cells were treated with 0.5 mM lithium for 7 days and counted every day with the Trypan blue exclusion method. Counts obtained with 5 mM lithium at 7 days are shown as reference. Averages ± SEM of three independent experiments. ANOVA with Bonferroni’s-corrected -test. * versus untreated control.
