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. Author manuscript; available in PMC: 2011 May 1.
Published in final edited form as: J Mol Neurosci. 2009 Dec 4;41(1):165–171. doi: 10.1007/s12031-009-9316-2

Figure 2.

Figure 2

Effect of ETS exposure on a neuronal apoptosis marker in the adult rat brain. a Immunoblot analysis of the neuronal αII-spectrin caspase-3 breakdown product as a marker of apoptosis in three regions of the adult rat brain after a 3-week ETS or room air exposure. b Normalized densitometric quantification of the breakdown product with β-actin used as a loading control. Symbols indicate significant differences from control (*p≤0.02 and **p<0.001) by a repeated measures ANOVA multiple comparison of treatment × brain area