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. Author manuscript; available in PMC: 2012 Jul 15.
Published in final edited form as: Toxicol Appl Pharmacol. 2011 Feb 15;254(2):65–71. doi: 10.1016/j.taap.2010.03.023

Fig. 7.

Fig. 7

Effect of Mn on PP2A activity in dopaminergic cells. Differentiated N27 cells were treated with 1 μM MnCl2 or cotreated with 3 μM rottlerin for 24 h. Then cells were lysed and PP2A enzyme activity was measured using a serine/threonine phosphatase assay kit from Promega. The data represent a mean + SEM of four to six individual measurements. Asterisks (*p<0.05) indicate significant differences between MnCl2 treated and control cells.