title: Evidence for a sequestration of function within the area postrema based on scanning electron microscopy and the penetration of horseradish peroxidase.
mesh_terms: D000818:Animals; D002552:Cerebral Ventricles / Q000166:cytology / Q000201:enzymology / Q000378:metabolism / Q000502:physiology*; D002555:Cerebrospinal Fluid; D002831:Choroid Plexus / Q000166:cytology; D002923:Cilia; D007267:Injections; D007365:Intercellular Junctions; D008297:Male; D008855:Microscopy, Electron, Scanning; D010544:Peroxidases / Q000008:administration & dosage / Q000378:metabolism*; D010873:Pinocytosis; D051381:Rats; D012677:Sensation
chemical_list: D010544:Peroxidases