title: A long ascending pathway of enkephalin-like immunoreactive spinoreticular neurons in the rat.
abstract: In the present study, we examined whether some long ascending spinal cord neurons contain enkephalin by combining the retrograde transport of the fluorescent dye True Blue with enkephalin immunocytochemistry. Evidence is presented for the existence of enkephalin in a subpopulation of spinoreticular neurons in the rat located in the central canal region and adjacent gray matter.
mesh_terms: D000344:Afferent Pathways / Q000032:analysis / Q000033:anatomy & histology; D000818:Animals; D001572:Benzofurans; D001692:Biological Transport; D001931:Brain Mapping; D004745:Enkephalins / Q000032:analysis*; D005455:Fluorescent Antibody Technique; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D012154:Reticular Formation / Q000032:analysis / Q000033:anatomy & histology*; D013116:Spinal Cord / Q000032:analysis / Q000033:anatomy & histology*
chemical_list: D001572:Benzofurans; D004745:Enkephalins; C038675:true blue