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Open AccessJournal ArticleDOI

The nucleus accumbens as a complex of functionally distinct neuronal ensembles : an integration of behavioural, electrophysiological and anatomical data

Cyriel M. A. Pennartz, +2 more
- 01 Apr 1994 - 
- Vol. 42, Iss: 6, pp 719-761
TLDR
This dissertation aims to provide a history of web exceptionalism from 1989 to 2002, a period chosen in order to explore its roots as well as specific cases up to and including the year in which descriptions of “Web 2.0” began to circulate.
About: 
This article is published in Progress in Neurobiology.The article was published on 1994-04-01 and is currently open access. It has received 810 citations till now. The article focuses on the topics: Nucleus accumbens & Basal ganglia.

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Journal ArticleDOI

Neural systems of reinforcement for drug addiction: from actions to habits to compulsion

Barry J. Everitt, +1 more
- 01 Nov 2005 - 
TL;DR: It is hypothesized that the change from voluntary drug use to more habitual and compulsive drug use represents a transition at the neural level from prefrontal cortical to striatal control over drug seeking and drug taking behavior as well as a progression from ventral to more dorsal domains of the striatum, involving its dopaminergic innervation.
Journal ArticleDOI

The Neural Basis of Addiction: A Pathology of Motivation and Choice

Peter W. Kalivas, +1 more
- 01 Aug 2005 - 
TL;DR: Cellular adaptations in prefrontal glutamatergic innervation of the accumbens promote the compulsive character of drug seeking in addicts by decreasing the value of natural rewards, diminishing cognitive control (choice), and enhancing glutamatorgic drive in response to drug-associated stimuli.
Journal ArticleDOI

Developmental Neurocircuitry of Motivation in Adolescence: A Critical Period of Addiction Vulnerability

R. Andrew Chambers, +2 more
- 01 Jun 2003 - 
TL;DR: An exploration of developmental changes in neurocircuitry involved in impulse control has significant implications for understanding adolescent behavior, addiction vulnerability, and the prevention of addiction in adolescence and adulthood.
Journal ArticleDOI

The role of nucleus accumbens dopamine in motivated behavior: a unifying interpretation with special reference to reward-seeking

Satoshi Ikemoto, +1 more
- 01 Dec 1999 - 
TL;DR: The present analysis suggests that NAS DA plays an important role in sensorimotor integrations that facilitate flexible approach responses, and offers the following interpretation for the finding that both conditioned and unconditioned aversive stimuli stimulate DA release in the NAS: NAS DA invigorates approach responses toward 'safety'.
Journal ArticleDOI

A circuitry model of the expression of behavioral sensitization to amphetamine-like psychostimulants

R. Christopher Pierce, +1 more
- 01 Oct 1997 - 
TL;DR: The present review examines the literature and critically evaluates the extent to which the neural consequences of repeated psychostimulant administration are associated with the expression of behavioral sensitization.
References
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A synaptic model of memory: long-term potentiation in the hippocampus

Timothy V. P. Bliss, +2 more
- 07 Jan 1993 - 
TL;DR: The best understood form of long-term potentiation is induced by the activation of the N-methyl-d-aspartate receptor complex, which allows electrical events at the postsynaptic membrane to be transduced into chemical signals which, in turn, are thought to activate both pre- and post Synaptic mechanisms to generate a persistent increase in synaptic strength.
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The Hippocampus as a Cognitive Map

John O'Keefe, +1 more
TL;DR: The amnesic syndrome is presented as an extension of the theory to humans and the role of operators in the locale system is examined.
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Self Organization And Associative Memory

Teuvo Kohonen
TL;DR: The purpose and nature of Biological Memory, as well as some of the aspects of Memory Aspects, are explained.
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Handbook of Sensory Physiology

M. D Sanders
- 01 Feb 1975 - 
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Theory of Edge Detection

David Marr, +1 more
- 29 Feb 1980 - 
TL;DR: The theory of edge detection explains several basic psychophysical findings, and the operation of forming oriented zero-crossing segments from the output of centre-surround ∇2G filters acting on the image forms the basis for a physiological model of simple cells.
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- 01 Jan 1980 - 

The patterns of afferent innervation of the core and shell in the “Accumbens” part of the rat ventral striatum: Immunohistochemical detection of retrogradely transported fluoro‐gold

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- 08 Dec 1993 - 

Specificity in the projection patterns of accumbal core and shell in the rat.

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- 01 Jan 1991 - 

A Neural Substrate of Prediction and Reward

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