title: [Effect of section of the preganglionic nerve on localization of acetylcholinesterase in the superior cervical ganglia].
abstract: Section of the preganglionic nerve of the superior cervical ganglion of the Rat produced a decrease followed by an increase of the acetylcholinesterasic activity. By cytochemical study it was possible to localize, from the seventh day after denervation, a strong acetylcholinesterase activity in the glial cells which lay close to the pericarya of the neurons.
mesh_terms: D000110:Acetylcholinesterase / Q000032:analysis*; D000818:Animals; D001339:Autonomic Fibers, Preganglionic / Q000201:enzymology / Q000502:physiology*; D003714:Denervation; D005725:Ganglia, Autonomic / Q000166:cytology / Q000201:enzymology* / Q000648:ultrastructure; D051381:Rats
chemical_list: D000110:Acetylcholinesterase
vernacular_title: Effet de la section du nerf prégangliomaire sur la localisation de l'acétylcholinestérase du ganglion cervical supérieur du rat