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. Author manuscript; available in PMC: 2010 Jan 1.
Published in final edited form as: J Neurosci. 2009 Jul 1;29(26):8612–8619. doi: 10.1523/JNEUROSCI.1057-09.2009

Figure 1. CPMs in Mrgprd knockin and WT mice bind IB4, but do not express either TRPV1 or CGRP.

Figure 1

Sample immunohistochemistry of recorded CPM cells in (A) Mrgpr+/+, (B) Mrgprd−/− (EGFPf ) and (C) Mrgprd−/− (Cre) as indicated by biotin-labeling (left panels, green). Labeling of TRPV1, CGRP and IB4 are shown for Mrgprd-IRES-EGFPf+/+, Mrgprd−/− (EGFPf) and Mrgprd−/− (Cre), respectively (middle panels, blue). GFP labeling is shown in the right panels (red). Arrows indicate recorded cell. Scale bar represents 40 μm (C, right panel).