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. Author manuscript; available in PMC: 2012 Apr 1.
Published in final edited form as: Synapse. 2010 Sep 24;65(4):300–308. doi: 10.1002/syn.20848

Figure 2.

Figure 2

METH induces trafficking of the neurokinin-1 receptor in cholinergic and somatostatin interneurons of the striatum. Mice received a single injection of METH (30 mg/kg, i.p.) and were sacrificed 30 minutes after the injection. Coronal sections of striatal tissue were processed for immunofluorescence with antibodies against the neurokinin-1 receptor and choline acetyltransferase (ChAT, A&B) or somatostatin (SOM, C&D). The staining shown is only for the neurokinin-1 receptor (FITC, green). Photomicrographs were obtained with the confocal microscope. Arrows indicate the position of representative endosomes within a somatostatin interneuron. Scale bars: 10 µm. (n = 8)