Dynamic emotion processing in Parkinson's disease as a function of channel availability.
Identifieur interne : 001A58 ( Main/Exploration ); précédent : 001A57; suivant : 001A59Dynamic emotion processing in Parkinson's disease as a function of channel availability.
Auteurs : Silke Paulmann [Canada] ; Marc D. PellSource :
- Journal of clinical and experimental neuropsychology [ 1744-411X ] ; 2010.
English descriptors
- KwdEn :
- Aged, Aged, 80 and over, Analysis of Variance, Female, Humans, Male, Middle Aged, Models, Psychological, Mood Disorders (etiology), Neuropsychological Tests, Nonlinear Dynamics, Parkinson Disease (complications), Photic Stimulation (methods), Recognition (Psychology) (physiology), Semantics, Statistics as Topic, Verbal Behavior (physiology).
- MESH :
- complications : Parkinson Disease.
- etiology : Mood Disorders.
- methods : Photic Stimulation.
- physiology : Recognition (Psychology), Verbal Behavior.
- Aged, Aged, 80 and over, Analysis of Variance, Female, Humans, Male, Middle Aged, Models, Psychological, Neuropsychological Tests, Nonlinear Dynamics, Semantics, Statistics as Topic.
Abstract
Parkinson's disease (PD) is linked to impairments for recognizing emotional expressions, although the extent and nature of these communication deficits are uncertain. Here, we compared how adults with and without PD recognize dynamic expressions of emotion in three channels, involving lexical-semantic, prosody, and/or facial cues (each channel was investigated individually and in combination). Results indicated that while emotion recognition increased with channel availability in the PD group, patients performed significantly worse than healthy participants in all conditions. Difficulties processing dynamic emotional stimuli in PD could be linked to striatal dysfunction, which reduces efficient binding of sequential information in the disease.
DOI: 10.1080/13803391003596371
PubMed: 20336567
Affiliations:
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Le document en format XML
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Pell</name></author></analytic><series><title level="j">Journal of clinical and experimental neuropsychology</title><idno type="eISSN">1744-411X</idno><imprint><date when="2010" type="published">2010</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aged</term><term>Aged, 80 and over</term><term>Analysis of Variance</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Models, Psychological</term><term>Mood Disorders (etiology)</term><term>Neuropsychological Tests</term><term>Nonlinear Dynamics</term><term>Parkinson Disease (complications)</term><term>Photic Stimulation (methods)</term><term>Recognition (Psychology) (physiology)</term><term>Semantics</term><term>Statistics as Topic</term><term>Verbal Behavior (physiology)</term></keywords><keywords scheme="MESH" qualifier="complications" xml:lang="en"><term>Parkinson Disease</term></keywords><keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Mood Disorders</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Photic Stimulation</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Recognition (Psychology)</term><term>Verbal Behavior</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Aged</term><term>Aged, 80 and over</term><term>Analysis of Variance</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Models, Psychological</term><term>Neuropsychological Tests</term><term>Nonlinear Dynamics</term><term>Semantics</term><term>Statistics as Topic</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Parkinson's disease (PD) is linked to impairments for recognizing emotional expressions, although the extent and nature of these communication deficits are uncertain. Here, we compared how adults with and without PD recognize dynamic expressions of emotion in three channels, involving lexical-semantic, prosody, and/or facial cues (each channel was investigated individually and in combination). Results indicated that while emotion recognition increased with channel availability in the PD group, patients performed significantly worse than healthy participants in all conditions. Difficulties processing dynamic emotional stimuli in PD could be linked to striatal dysfunction, which reduces efficient binding of sequential information in the disease.</div></front></TEI><affiliations><list><country><li>Canada</li></country><region><li>Québec</li></region><settlement><li>Montréal</li></settlement><orgName><li>Université McGill</li></orgName></list><tree><noCountry><name sortKey="Pell, Marc D" sort="Pell, Marc D" uniqKey="Pell M" first="Marc D" last="Pell">Marc D. Pell</name></noCountry><country name="Canada"><region name="Québec"><name sortKey="Paulmann, Silke" sort="Paulmann, Silke" uniqKey="Paulmann S" first="Silke" last="Paulmann">Silke Paulmann</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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