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Dadun > Depósito Académico > CIMA (Centro de Investigación Médica Aplicada) > Área de Neurociencias > Neuroanatomía ganglios basales > DA - CIMA - Neurociencias - Neuroanatomía ganglios basales - Artículos de Revista >

Thalamic interaction between the input and the output systems of the basal ganglia
Authors: Mengual, E. (Elisa)
Heras, S. (Silvano) de las
Erro, E. (E.)
Lanciego, J. (J.L.)
Gimenez-Amaya, J.M. (José Manuel)
Keywords: Thalamus
Basal ganglia
Striatum
Globus pallidus
Substantia nigra
Rat
Cat
Monkey
Issue Date: 1999
Publisher: Elsevier
Publisher version: http://www.sciencedirect.com/science/article/pii/S0891061899000101
ISSN: 1873-6300
Citation: Mengual E, de las Heras S, Erro E, Lanciego JL, Gimenez-Amaya JM. Thalamic interaction between the input and the output systems of the basal ganglia. J Chem Neuroanat 1999 May;16(3):187-200.
Abstract
The striatal return through the thalamus is largely neglected in current studies dealing with basal ganglia function, and its role within this circuitry remains obscure. In this contribution the thalamus is regarded as an important place of interaction between the input and the output organization of the basal ganglia. In support of this idea, a brief overview is provided of some of the most recent findings concerning the thalamus in relation to the basal ganglia circuitry. In particular, we have focused on the thalamostriatal projections themselves, on the output of the basal ganglia to the thalamus and also on the overlapping territories between the thalamic projection of the output nuclei and the thalamostriatal neurons. These data support the existence of several thalamic feedback circuits within the basal ganglia neural system. Finally, some considerations are provided upon the functional significance of these thalamic feedback circuits in the overall organization of the basal ganglia.
Permanent link: http://hdl.handle.net/10171/20047
Appears in Collections:DA - Ciencias - HAP - Artículos de revista
DA - CIMA - Neurociencias - Neuroanatomía ganglios basales - Artículos de Revista

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