Figure 5From: Bilateral downregulation of Nav1.8 in dorsal root ganglia of rats with bone cancer pain induced by inoculation with Walker 256 breast tumor cells Representative photomicrographs of Nav1.8 immunofluorescence in DRG from cancer and sham rats after ODN injection. DRG contained significantly fewer Nav1.8-positive neurons in animals that received antisense ODNs (A-C) compared with animals that received mismatch ODNs (D-F). Scale bar, 50 μm.Back to article page