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Article: The differential effects of thalamus and basal ganglia on facial emotion recognition

TitleThe differential effects of thalamus and basal ganglia on facial emotion recognition
Authors
KeywordsBrain damage
Emotion
Facial emotion recognition
Facial expressions
Stroke
Subcortical stroke
Issue Date2006
PublisherAcademic Press. The Journal's web site is located at http://www.elsevier.com/locate/b&c
Citation
Brain And Cognition, 2006, v. 61 n. 3, p. 262-268 How to Cite?
AbstractThis study examined if subcortical stroke was associated with impaired facial emotion recognition. Furthermore, the lateralization of the impairment and the differential profiles of facial emotion recognition deficits with localized thalamic or basal ganglia damage were also studied. Thirty-eight patients with subcortical strokes and 19 matched normal controls volunteered to participate. The participants were individually presented with morphed photographs of facial emotion expressions over multiple trials. They were requested to classify each of these morphed photographs according to Ekman's six basic emotion categories. The findings indicated that the clinical participants had impaired facial emotion recognition, though no clear lateralization pattern of impairment was observed. The patients with localized thalamic damage performed significantly worse in recognizing sadness than the controls. Longitudinal studies on patients with subcortical brain damage should be conducted to examine how cognitive reorganization post-stroke would affect emotion recognition. © 2006 Elsevier Inc. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/89572
ISSN
2015 Impact Factor: 2.399
2015 SCImago Journal Rankings: 1.511
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorCheung, CCYen_HK
dc.contributor.authorLee, TMCen_HK
dc.contributor.authorYip, JTHen_HK
dc.contributor.authorKing, KEen_HK
dc.contributor.authorLi, LSWen_HK
dc.date.accessioned2010-09-06T09:58:44Z-
dc.date.available2010-09-06T09:58:44Z-
dc.date.issued2006en_HK
dc.identifier.citationBrain And Cognition, 2006, v. 61 n. 3, p. 262-268en_HK
dc.identifier.issn0278-2626en_HK
dc.identifier.urihttp://hdl.handle.net/10722/89572-
dc.description.abstractThis study examined if subcortical stroke was associated with impaired facial emotion recognition. Furthermore, the lateralization of the impairment and the differential profiles of facial emotion recognition deficits with localized thalamic or basal ganglia damage were also studied. Thirty-eight patients with subcortical strokes and 19 matched normal controls volunteered to participate. The participants were individually presented with morphed photographs of facial emotion expressions over multiple trials. They were requested to classify each of these morphed photographs according to Ekman's six basic emotion categories. The findings indicated that the clinical participants had impaired facial emotion recognition, though no clear lateralization pattern of impairment was observed. The patients with localized thalamic damage performed significantly worse in recognizing sadness than the controls. Longitudinal studies on patients with subcortical brain damage should be conducted to examine how cognitive reorganization post-stroke would affect emotion recognition. © 2006 Elsevier Inc. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherAcademic Press. The Journal's web site is located at http://www.elsevier.com/locate/b&cen_HK
dc.relation.ispartofBrain and Cognitionen_HK
dc.subjectBrain damageen_HK
dc.subjectEmotionen_HK
dc.subjectFacial emotion recognitionen_HK
dc.subjectFacial expressionsen_HK
dc.subjectStrokeen_HK
dc.subjectSubcortical strokeen_HK
dc.titleThe differential effects of thalamus and basal ganglia on facial emotion recognitionen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0278-2626&volume=61&spage=262&epage=268&date=2006&atitle=The+differential+effects+of+thalamus+and+basal+ganglia+on+facial+emotion+recognitionen_HK
dc.identifier.emailLee, TMC:tmclee@hku.hken_HK
dc.identifier.authorityLee, TMC=rp00564en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.bandc.2006.01.008en_HK
dc.identifier.pmid16540222-
dc.identifier.scopuseid_2-s2.0-33745685603en_HK
dc.identifier.hkuros119343en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33745685603&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume61en_HK
dc.identifier.issue3en_HK
dc.identifier.spage262en_HK
dc.identifier.epage268en_HK
dc.identifier.isiWOS:000239290800006-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridCheung, CCY=7202061752en_HK
dc.identifier.scopusauthoridLee, TMC=7501437381en_HK
dc.identifier.scopusauthoridYip, JTH=7006651184en_HK
dc.identifier.scopusauthoridKing, KE=14031696900en_HK
dc.identifier.scopusauthoridLi, LSW=7501450364en_HK
dc.identifier.citeulike831529-

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