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. Author manuscript; available in PMC: 2012 Jan 19.
Published in final edited form as: Brain Res. 2010 Nov 11;1369:131–139. doi: 10.1016/j.brainres.2010.11.017

Figure 5.

Figure 5

Effect of inhibition of calcium-calmodulin on GR-73632-induced striatal 3-nitrotyrosine (3-NT) production. Mice (n=7) received GR-73632 (20 nM, 1 μl) in the left striatum (L) and GR-73632 plus the calcium-calmodulin inhibitor calmidazolium (100nM, 1 μl) in the right striatum (R). Animals were sacrificed 30 minutes after the intrastriatal injections. 3-NT was visualized by immunohistochemistry (A) and the level of staining was quantified as described and expressed as OD values (B). Note that the calmidazolium attenuated the GR-73632-induced production of 3-NT. *P<0.05 (ANOVA).