While the central nervous system comprises neurons in the brain and spinal cord, the sympathetic, or peripheral, autonomic nervous system consists of neurons in ganglia (groups or clusters ...

In general, more studies are still needed to determine the efficacy of DRG ablation. Sympathetic ganglia RFA is still in use; however most of its application has been replaced, to a great extent ...

We find that, following axotomy, sympathetic neurons in the superior cervical ganglion express vasoactive intestinal peptide (VIP), galanin, and pituitary adenylate cyclase-activating polypeptide, ...