Chronic alcohol exposure disrupts top-down control over basal ganglia action selection to produce habits

Drug dependence shifts the balance in action selection away from goal-directed to habitual responding. Here, the authors report that chronic passive exposure to alcohol leads to suppression of orbitofrontal cortex inputs to dorsomedial striatum resulting in downregulation of goal-directed behavior.

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Autores principales: Rafael Renteria, Emily T. Baltz, Christina M. Gremel
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/e5cd28663bd242ea9e1ab8a47e9caa49
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spelling oai:doaj.org-article:e5cd28663bd242ea9e1ab8a47e9caa492021-12-02T17:33:04ZChronic alcohol exposure disrupts top-down control over basal ganglia action selection to produce habits10.1038/s41467-017-02615-92041-1723https://doaj.org/article/e5cd28663bd242ea9e1ab8a47e9caa492018-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-02615-9https://doaj.org/toc/2041-1723Drug dependence shifts the balance in action selection away from goal-directed to habitual responding. Here, the authors report that chronic passive exposure to alcohol leads to suppression of orbitofrontal cortex inputs to dorsomedial striatum resulting in downregulation of goal-directed behavior.Rafael RenteriaEmily T. BaltzChristina M. GremelNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Rafael Renteria
Emily T. Baltz
Christina M. Gremel
Chronic alcohol exposure disrupts top-down control over basal ganglia action selection to produce habits
description Drug dependence shifts the balance in action selection away from goal-directed to habitual responding. Here, the authors report that chronic passive exposure to alcohol leads to suppression of orbitofrontal cortex inputs to dorsomedial striatum resulting in downregulation of goal-directed behavior.
format article
author Rafael Renteria
Emily T. Baltz
Christina M. Gremel
author_facet Rafael Renteria
Emily T. Baltz
Christina M. Gremel
author_sort Rafael Renteria
title Chronic alcohol exposure disrupts top-down control over basal ganglia action selection to produce habits
title_short Chronic alcohol exposure disrupts top-down control over basal ganglia action selection to produce habits
title_full Chronic alcohol exposure disrupts top-down control over basal ganglia action selection to produce habits
title_fullStr Chronic alcohol exposure disrupts top-down control over basal ganglia action selection to produce habits
title_full_unstemmed Chronic alcohol exposure disrupts top-down control over basal ganglia action selection to produce habits
title_sort chronic alcohol exposure disrupts top-down control over basal ganglia action selection to produce habits
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/e5cd28663bd242ea9e1ab8a47e9caa49
work_keys_str_mv AT rafaelrenteria chronicalcoholexposuredisruptstopdowncontroloverbasalgangliaactionselectiontoproducehabits
AT emilytbaltz chronicalcoholexposuredisruptstopdowncontroloverbasalgangliaactionselectiontoproducehabits
AT christinamgremel chronicalcoholexposuredisruptstopdowncontroloverbasalgangliaactionselectiontoproducehabits
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