Brain substrates for automatic retrieval of value memory in the primate basal ganglia

Abstract Our behavior is often carried out automatically. Automatic behavior can be guided by past experiences, such as learned values associated with objects. Passive-viewing and free-viewing tasks with no immediate outcomes provide a testable condition in which monkeys and humans automatically ret...

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Autor principal:	Hyoung F. Kim
Formato:	article
Lenguaje:	EN
Publicado:	BMC 2021
Materias:	Automatic retrieval Habit Value Long-term memory Basal ganglia Decision-making Neurology. Diseases of the nervous system RC346-429
Acceso en línea:	https://doaj.org/article/92e971c3f68a48bc806759273ef543d0
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spelling	oai:doaj.org-article:92e971c3f68a48bc806759273ef543d02021-11-21T12:41:52ZBrain substrates for automatic retrieval of value memory in the primate basal ganglia10.1186/s13041-021-00871-x1756-6606https://doaj.org/article/92e971c3f68a48bc806759273ef543d02021-11-01T00:00:00Zhttps://doi.org/10.1186/s13041-021-00871-xhttps://doaj.org/toc/1756-6606Abstract Our behavior is often carried out automatically. Automatic behavior can be guided by past experiences, such as learned values associated with objects. Passive-viewing and free-viewing tasks with no immediate outcomes provide a testable condition in which monkeys and humans automatically retrieve value memories and perform habitual searching. Interestingly, in these tasks, caudal regions of the basal ganglia structures are involved in automatic retrieval of learned object values and habitual gaze. In contrast, rostral regions do not participate in these activities but instead monitor the changes in outcomes. These findings indicate that automatic behaviors based on the value memories are processed selectively by the caudal regions of the primate basal ganglia system. Understanding the distinct roles of the caudal basal ganglia may provide insight into finding selective causes of behavioral disorders in basal ganglia disease.Hyoung F. KimBMCarticleAutomatic retrievalHabitValueLong-term memoryBasal gangliaDecision-makingNeurology. Diseases of the nervous systemRC346-429ENMolecular Brain, Vol 14, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Automatic retrieval Habit Value Long-term memory Basal ganglia Decision-making Neurology. Diseases of the nervous system RC346-429
spellingShingle	Automatic retrieval Habit Value Long-term memory Basal ganglia Decision-making Neurology. Diseases of the nervous system RC346-429 Hyoung F. Kim Brain substrates for automatic retrieval of value memory in the primate basal ganglia
description	Abstract Our behavior is often carried out automatically. Automatic behavior can be guided by past experiences, such as learned values associated with objects. Passive-viewing and free-viewing tasks with no immediate outcomes provide a testable condition in which monkeys and humans automatically retrieve value memories and perform habitual searching. Interestingly, in these tasks, caudal regions of the basal ganglia structures are involved in automatic retrieval of learned object values and habitual gaze. In contrast, rostral regions do not participate in these activities but instead monitor the changes in outcomes. These findings indicate that automatic behaviors based on the value memories are processed selectively by the caudal regions of the primate basal ganglia system. Understanding the distinct roles of the caudal basal ganglia may provide insight into finding selective causes of behavioral disorders in basal ganglia disease.
format	article
author	Hyoung F. Kim
author_facet	Hyoung F. Kim
author_sort	Hyoung F. Kim
title	Brain substrates for automatic retrieval of value memory in the primate basal ganglia
title_short	Brain substrates for automatic retrieval of value memory in the primate basal ganglia
title_full	Brain substrates for automatic retrieval of value memory in the primate basal ganglia
title_fullStr	Brain substrates for automatic retrieval of value memory in the primate basal ganglia
title_full_unstemmed	Brain substrates for automatic retrieval of value memory in the primate basal ganglia
title_sort	brain substrates for automatic retrieval of value memory in the primate basal ganglia
publisher	BMC
publishDate	2021
url	https://doaj.org/article/92e971c3f68a48bc806759273ef543d0
work_keys_str_mv	AT hyoungfkim brainsubstratesforautomaticretrievalofvaluememoryintheprimatebasalganglia
_version_	1718418838619422720

Brain substrates for automatic retrieval of value memory in the primate basal ganglia

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