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. Author manuscript; available in PMC: 2010 Nov 11.
Published in final edited form as: Eur J Neurosci. 2009 Nov 11;30(10):1931–1940. doi: 10.1111/j.1460-9568.2009.06982.x

Figure 2.

Figure 2

Schematic representation of brain regions and immunohistochemistry images. (a) Schematic of coronal section approximately 1.8 mm anterior to Bregma employed in the immunohistochemistry detection. Drawings of coronal sections and coordinates were obtained from the atlas of Paxinos & Watson (1998). The rectangle represents the area used to protein quantification. (b) Example of phosphoCREB-immunoreactive nuclei in nucleus accumbens. (c) Example of phosphoERK-immunoreactive cells in nucleus accumbens. Arrows indicate immunoreactive cells.