Skip to main content
. Author manuscript; available in PMC: 2008 Feb 21.
Published in final edited form as: Neurosci Lett. 2006 Dec 15;413(3):216–221. doi: 10.1016/j.neulet.2006.11.069

Figure 2.

Figure 2

Electron photomicrographs showing peroxidase labeling for CRFr and immunogold-silver labeling for μOR in the LC. A. A peroxidase-labeled CRFr dendrite (arrows) and an immunogold-labeled (arrowheads) μOR dendrite in the same field. B. Peroxidase labeling can be seen in a CRFr-labeled dendrite (arrows) that also contains immunogold-labeled (arrowheads) μOR (CRFr+μOR). An unlabeled terminal (ut) that contains dense core vesicles (dcv) forms a synapse with the CRFr+μOR dendrite. C–D. Dendrites that contain CRFr (arrows) and μOR (arrowheads) forming synapses with an unlabeled axon terminal (ut). Dense core vesicles (dcv) are found in unlabeled terminal (ut). Scale bars, 0.5μm.