Figure 6From: Genetic inactivation and pharmacological blockade of sigma-1 receptors prevent paclitaxel-induced sensory-nerve mitochondrial abnormalities and neuropathic pain in mice Transmission electron micrographs of myelinated and unmyelinated fibers of the saphenous nerve 28 days after paclitaxel treatment. Cross-section of myelinated and unmyelinated fibers of WT mice (a), σ1R-KO mice (b) and BD-1063-treated WT mice (c). Scale bar: 1 μm.Back to article page