title: [Somatostatin-containing fibers and neurophysin-containing fibers in the median eminence of the fox, as seen with a double staining cytoimmunoenzyme technique].
abstract: In the external layer of the median eminence of the fox, the somatostatin-containing fibers and neurophysin-containing fibers of the hypothalamo-infundibular tract are located in distinct areas. In the neural lobe, somatostatin-positive areas are simultaneously neurophysin-positive. Outside the SON and PVN, some somatostatin-positive and neurophysin-negative perikarya are scattered close to the third ventricle. These facts suggest the existence of two somatostatin systems: a hypothalamo-infundibular (neurophysin-negative) one and a hypothalamo-neurohypophyseal (neurophysin-positive) one.
mesh_terms: D000818:Animals; D005589:Foxes; D007030:Hypothalamo-Hypophyseal System / Q000032:analysis*; D007124:Immunoenzyme Techniques; D008473:Median Eminence / Q000032:analysis*; D009481:Neurophysins / Q000032:analysis*; D013004:Somatostatin / Q000032:analysis*
chemical_list: D009481:Neurophysins; D013004:Somatostatin
vernacular_title: Etude des fibres à somatostatine et des fibres à neurophysine dans l'éminence médiane du Renard, par application de la technique cytoimmunologique de double marquage.