View in EDS

Bilingual Aphasia and Language Control: A Follow-Up fMRI and Intrinsic Connectivity Study

Saved in:
Bibliographic Details
Title: Bilingual Aphasia and Language Control: A Follow-Up fMRI and Intrinsic Connectivity Study
Language: English
Authors: Abutalebi, Jubin, Della Rosa, Pasquale Anthony, Tettamanti, Marco
Source: Brain and Language. May-Jun 2009 109(2-3):141-156.
Availability: Elsevier. 6277 Sea Harbor Drive, Orlando, FL 32887-4800. Tel: 877-839-7126; Tel: 407-345-4020; Fax: 407-363-1354; e-mail: usjcs@elsevier.com; Web site: http://www.elsevier.com
Peer Reviewed: Y
Physical Description: PDF
Page Count: 16
Publication Date: 2009
Document Type: Journal Articles
Reports - Research
Descriptors: Bilingualism, Aphasia, Language Processing, Speech Therapy, Neurological Organization, Longitudinal Studies, Case Studies
DOI: 10.1016/j.bandl.2009.03.003
ISSN: 0093-934X
Abstract: In a world that is becoming more multilingual, bilingual aphasia is a clinical problem with a major clinical impact. However, at present we lack causal explanations of the many features of recovery patterns and there is no consensus about the language in which the patient should receive speech therapy. Further advance requires an understanding of the dynamics of recovery. In a novel longitudinal, single-case study, we combine fMRI and dynamic causal modeling to examine the effects of specific language treatment for picture naming on the representation and control of language areas during the course of recovery. Improved performance in the treated language was associated with increased activation in language areas. Consistent with theoretical expectations, causal modeling indicated increased connectedness of the control and language networks for the treated language. This functional approach holds great promise for investigating recovery patterns and the effects of specific language treatment in bilingual aphasic patients. (Contains 4 tables and 5 figures.)
Abstractor: As Provided
Entry Date: 2009
Accession Number: EJ839200
Database: ERIC
FullText Text:
  Availability: 0
Header DbId: eric
DbLabel: ERIC
An: EJ839200
AccessLevel: 3
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Bilingual Aphasia and Language Control: A Follow-Up fMRI and Intrinsic Connectivity Study
– Name: Language
  Label: Language
  Group: Lang
  Data: English
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Abutalebi%2C+Jubin%22">Abutalebi, Jubin</searchLink><br /><searchLink fieldCode="AR" term="%22Della+Rosa%2C+Pasquale+Anthony%22">Della Rosa, Pasquale Anthony</searchLink><br /><searchLink fieldCode="AR" term="%22Tettamanti%2C+Marco%22">Tettamanti, Marco</searchLink>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="SO" term="%22Brain+and+Language%22"><i>Brain and Language</i></searchLink>. May-Jun 2009 109(2-3):141-156.
– Name: Avail
  Label: Availability
  Group: Avail
  Data: Elsevier. 6277 Sea Harbor Drive, Orlando, FL 32887-4800. Tel: 877-839-7126; Tel: 407-345-4020; Fax: 407-363-1354; e-mail: usjcs@elsevier.com; Web site: http://www.elsevier.com
– Name: PeerReviewed
  Label: Peer Reviewed
  Group: SrcInfo
  Data: Y
– Name: PhysDesc
  Label: Physical Description
  Group: PhysDesc
  Data: PDF
– Name: Pages
  Label: Page Count
  Group: Src
  Data: 16
– Name: DatePubCY
  Label: Publication Date
  Group: Date
  Data: 2009
– Name: TypeDocument
  Label: Document Type
  Group: TypDoc
  Data: Journal Articles<br />Reports - Research
– Name: Subject
  Label: Descriptors
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Bilingualism%22">Bilingualism</searchLink><br /><searchLink fieldCode="DE" term="%22Aphasia%22">Aphasia</searchLink><br /><searchLink fieldCode="DE" term="%22Language+Processing%22">Language Processing</searchLink><br /><searchLink fieldCode="DE" term="%22Speech+Therapy%22">Speech Therapy</searchLink><br /><searchLink fieldCode="DE" term="%22Neurological+Organization%22">Neurological Organization</searchLink><br /><searchLink fieldCode="DE" term="%22Longitudinal+Studies%22">Longitudinal Studies</searchLink><br /><searchLink fieldCode="DE" term="%22Case+Studies%22">Case Studies</searchLink>
– Name: DOI
  Label: DOI
  Group: ID
  Data: 10.1016/j.bandl.2009.03.003
– Name: ISSN
  Label: ISSN
  Group: ISSN
  Data: 0093-934X
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: In a world that is becoming more multilingual, bilingual aphasia is a clinical problem with a major clinical impact. However, at present we lack causal explanations of the many features of recovery patterns and there is no consensus about the language in which the patient should receive speech therapy. Further advance requires an understanding of the dynamics of recovery. In a novel longitudinal, single-case study, we combine fMRI and dynamic causal modeling to examine the effects of specific language treatment for picture naming on the representation and control of language areas during the course of recovery. Improved performance in the treated language was associated with increased activation in language areas. Consistent with theoretical expectations, causal modeling indicated increased connectedness of the control and language networks for the treated language. This functional approach holds great promise for investigating recovery patterns and the effects of specific language treatment in bilingual aphasic patients. (Contains 4 tables and 5 figures.)
– Name: AbstractInfo
  Label: Abstractor
  Group: Ab
  Data: As Provided
– Name: DateEntry
  Label: Entry Date
  Group: Date
  Data: 2009
– Name: AN
  Label: Accession Number
  Group: ID
  Data: EJ839200
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=eric&AN=EJ839200
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1016/j.bandl.2009.03.003
    Languages:
      – Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 16
        StartPage: 141
    Subjects:
      – SubjectFull: Bilingualism
        Type: general
      – SubjectFull: Aphasia
        Type: general
      – SubjectFull: Language Processing
        Type: general
      – SubjectFull: Speech Therapy
        Type: general
      – SubjectFull: Neurological Organization
        Type: general
      – SubjectFull: Longitudinal Studies
        Type: general
      – SubjectFull: Case Studies
        Type: general
    Titles:
      – TitleFull: Bilingual Aphasia and Language Control: A Follow-Up fMRI and Intrinsic Connectivity Study
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Abutalebi, Jubin
      – PersonEntity:
          Name:
            NameFull: Della Rosa, Pasquale Anthony
      – PersonEntity:
          Name:
            NameFull: Tettamanti, Marco
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 01
              Type: published
              Y: 2009
          Identifiers:
            – Type: issn-print
              Value: 0093-934X
          Numbering:
            – Type: volume
              Value: 109
            – Type: issue
              Value: 2-3
          Titles:
            – TitleFull: Brain and Language
              Type: main
ResultId 1