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. 2017 Jul 19;8:15878. doi: 10.1038/ncomms15878

Figure 2. TRPV1 is expressed in OLM neurons in the hippocampus.

Figure 2

(a) Immunohistochemistry in hippocampal sections reveals a subset of neurons that express TRPV1, reelin and somatostatin in the stratum oriens; scale bar, 100 μm, SO: stratum oriens, SP: stratum pyramidale, SR: stratum radiatum). (b) Immunostains of the stratum oriens in hippocampal sections from PV-Tomato reporter mice for TRPV1 and mGluR7 (left) and from VIP-Tomato reporter mice with TRPV1 and DAPI (right); scale bar, 100 μm. (c) Quantitation of co-localization of immunofluorescence signal of different markers with TRPV1 neurons in the stratum oriens of hippocampal sections. VR.5′ sv quantitation indicates signal from the C-terminal TRPV1 antibody, compared to the N-terminal TRPV1 antibody (Fig. 1g). Number of sections analysed: TRPV1/VR.5′ sv n=5, TRPV1/somatostatin n=3, TRPV1/reelin n=3, TRPV1/VIP n=3, TRPV1/PV n=5, TRPV1/GAD65 n=3, TRPV1/mGluR7 n=3.