Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Origins of projections from the inferior colliculus to the cochlear nucleus in guinea pigs
Autore:
Schofield, BR;
Indirizzi:
Univ Louisville, Sch Med, Dept Anat Sci & Neurobiol, Louisville, KY 40202 USA Univ Louisville Louisville KY USA 40202 urobiol, Louisville, KY 40202 USA
Titolo Testata:
JOURNAL OF COMPARATIVE NEUROLOGY
fascicolo: 2, volume: 429, anno: 2001,
pagine: 206 - 220
SICI:
0021-9967(20010108)429:2<206:OOPFTI>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
SUPERIOR OLIVARY COMPLEX; BRAIN-STEM NUCLEI; MEDIAL GENICULATE-BODY; DORSAL COLUMN NUCLEI; DESCENDING PROJECTIONS; HORSERADISH-PEROXIDASE; RETROGRADE TRANSPORT; LAMINAR ORGANIZATION; PERICENTRAL NUCLEUS; EXTERNAL NUCLEUS;
Keywords:
auditory system; collateral projections; descending pathways; efferent; neuroanatomy;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
73
Recensione:
Indirizzi per estratti:
Indirizzo: Schofield, BR Univ Louisville, Sch Med, Dept Anat Sci & Neurobiol, 500 S Preston St, Louisville, KY 40202 USA Univ Louisville 500 S Preston St Louisville KY USA 40202 USA
Citazione:
B.R. Schofield, "Origins of projections from the inferior colliculus to the cochlear nucleus in guinea pigs", J COMP NEUR, 429(2), 2001, pp. 206-220

Abstract

We used retrograde tracing techniques to examine the projections from the inferior colliculus to the cochlear nucleus in guinea pig;. Following injection of a retrograde tracer into one cochlear nucleus, labeled cells were found bilaterally in all subdivisions of the inferior colliculus. The majority of cells were located in the central nucleus and external cortex; relatively fe Lv cells were located in the dorsal cortex. Multipolar (stellate) cells were labeled in all subdivisions of the inferior colliculus. In the central nucleus, disk-shaped cells were also labeled. To determine whether individual collicular neurons send collateral projections to the cochlear nuclei on both sides, we injected different fluorescent tracers into left and right cochlear nuclei in the same animal. The inferior colliculi contained very few double-labeled cells, indicating that the projections to ipsilateral and contralateral cochlear nuclei originate from separate populations ofcells. J. Comp. Neurol. 429:206-220, 2001. (C) 2001 Wiley-Liss, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/09/20 alle ore 04:39:57