title: Afferent connections of the thalamic paraventricular and parataenial nuclei in the rat--a retrograde tracing study with iontophoretic application of Fluoro-Gold.
abstract: The origin of the afferents of the thalamic anterior paraventricular and parataenial nuclei (PVA-PT) in the rat was studied with fluorescent retrograde tracing method. After iontophoretic application of Fluoro-Gold into PVA-PT, many labeled cells were found in the medial frontal cortex, ventral subiculum, claustrum, septum, ventral pallidum, thalamic reticular nuc., zona incerta, hypothalamus, central gray, dorsal raphe nuc., parabrachial nuc., and the laterodorsal tegmental nuc. A few cells were labeled in the medial amygdaloid nuc., amygdalohippocampal area, median raphe nuc., and the locus coeruleus. Occasional neurons were labeled in the ventral lateral geniculate nuc., pretectal area, and in the solitary nuc. and the lateral reticular nuc. in the medulla.
authors.affiliation: Department of Human Anatomy, Hunan Medical University, Changsha, People's Republic of China.
authors.forename: S
authors.initials: S
authors.lastname: Chen
authors.forename: H S
authors.initials: HS
authors.lastname: Su
mesh_terms: D000818:Animals; D015306:Biogenic Monoamines / Q000502:physiology*; D001921:Brain / Q000033:anatomy & histology; D001923:Brain Chemistry / Q000187:drug effects; D004723:Endorphins / Q000502:physiology*; D005453:Fluorescence; D005456:Fluorescent Dyes; D007278:Injections, Spinal; D007478:Iontophoresis; D008784:Methysergide / Q000494:pharmacology; D009270:Naloxone / Q000494:pharmacology; D009434:Neural Pathways / Q000502:physiology; D009475:Neurons, Afferent / Q000166:cytology*; D010286:Paraventricular Hypothalamic Nucleus / Q000648:ultrastructure*; D010646:Phentolamine / Q000494:pharmacology; D051381:Rats; D013266:Stilbamidines
chemical_list: C049774:2-hydroxy-4,4'-diamidinostilbene, methanesulfonate salt; D015306:Biogenic Monoamines; D004723:Endorphins; D005456:Fluorescent Dyes; D013266:Stilbamidines; D009270:Naloxone; D008784:Methysergide; D010646:Phentolamine