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. Author manuscript; available in PMC: 2011 May 5.
Published in final edited form as: Neuroscience. 2010 Feb 13;167(2):428–438. doi: 10.1016/j.neuroscience.2010.02.014

Figure 5.

Figure 5

Histogram showing the relative abundance of labeled elements for DARPP-32 and I-1 in the neuropil of monkey PFC area 9. The distribution of immunoreactive profiles is significantly different between the proteins (χ2 = 41.237; p < 0.0001). Post hoc analysis revealed that a larger percentage of I-1 label is found in axon terminals, while DARPP-32 label is found more frequently in glia.