View in EDS HTML Full Text PDF Full Text

The role of the left posterior temporal cortex in speech monitoring.

Saved in:
Bibliographic Details
Title: The role of the left posterior temporal cortex in speech monitoring.
Authors: Anderson, Elizabeth J. (AUTHOR), Love, Tracy (AUTHOR), Riès, Stéphanie K. (AUTHOR)
Source: Cognitive Neuropsychology. May/Jun2025, Vol. 42 Issue 3/4, p79-94. 16p.
Subjects: Lexical access, Temporal lobe, Brain injuries, Verbal behavior testing, Aphasia, Acoustic stimulation, Electroencephalography
Abstract: Speech monitoring abilities vary among individuals with stroke-induced aphasia, with brain lesion location as a potential factor. Left posterior temporal cortex (pLTC) regions are thought to be central to lexical access. We tested whether pLTC lesions affect the medial frontal action monitoring system, as indexed by the Error-Related Negativity (ERN), which has been implicated in inner speech monitoring. Electroencephalography was recorded during picture naming in 11 individuals with pLTC lesions (4 from each of two institutions included in EEG analyses), 7 with lesions sparing the pLTC (6 included), and 20 matched controls (14 included). Individuals with pLTC lesions were slower and less accurate than other groups. Individuals with lesions sparing the pLTC showed the expected ERN; individuals with pLTC lesions did not. Therefore, the medial frontal monitoring mechanism may be compromised when regions central to lexical access are damaged, indicating that pLTC–medial frontal interactions may support inner speech monitoring. [ABSTRACT FROM AUTHOR]
Copyright of Cognitive Neuropsychology is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Psychology and Behavioral Sciences Collection
Full text is not displayed to guests.
FullText Links:
  – Type: pdflink
Text:
  Availability: 1
Header DbId: pbh
DbLabel: Psychology and Behavioral Sciences Collection
An: 189410962
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: The role of the left posterior temporal cortex in speech monitoring.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Anderson%2C+Elizabeth+J%2E%22">Anderson, Elizabeth J.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Love%2C+Tracy%22">Love, Tracy</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Riès%2C+Stéphanie+K%2E%22">Riès, Stéphanie K.</searchLink> (AUTHOR)
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Cognitive+Neuropsychology%22">Cognitive Neuropsychology</searchLink>. May/Jun2025, Vol. 42 Issue 3/4, p79-94. 16p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Lexical+access%22">Lexical access</searchLink><br /><searchLink fieldCode="DE" term="%22Temporal+lobe%22">Temporal lobe</searchLink><br /><searchLink fieldCode="DE" term="%22Brain+injuries%22">Brain injuries</searchLink><br /><searchLink fieldCode="DE" term="%22Verbal+behavior+testing%22">Verbal behavior testing</searchLink><br /><searchLink fieldCode="DE" term="%22Aphasia%22">Aphasia</searchLink><br /><searchLink fieldCode="DE" term="%22Acoustic+stimulation%22">Acoustic stimulation</searchLink><br /><searchLink fieldCode="DE" term="%22Electroencephalography%22">Electroencephalography</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Speech monitoring abilities vary among individuals with stroke-induced aphasia, with brain lesion location as a potential factor. Left posterior temporal cortex (pLTC) regions are thought to be central to lexical access. We tested whether pLTC lesions affect the medial frontal action monitoring system, as indexed by the Error-Related Negativity (ERN), which has been implicated in inner speech monitoring. Electroencephalography was recorded during picture naming in 11 individuals with pLTC lesions (4 from each of two institutions included in EEG analyses), 7 with lesions sparing the pLTC (6 included), and 20 matched controls (14 included). Individuals with pLTC lesions were slower and less accurate than other groups. Individuals with lesions sparing the pLTC showed the expected ERN; individuals with pLTC lesions did not. Therefore, the medial frontal monitoring mechanism may be compromised when regions central to lexical access are damaged, indicating that pLTC–medial frontal interactions may support inner speech monitoring. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Cognitive Neuropsychology is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=pbh&AN=189410962
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1080/02643294.2025.2492038
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 16
        StartPage: 79
    Subjects:
      – SubjectFull: Lexical access
        Type: general
      – SubjectFull: Temporal lobe
        Type: general
      – SubjectFull: Brain injuries
        Type: general
      – SubjectFull: Verbal behavior testing
        Type: general
      – SubjectFull: Aphasia
        Type: general
      – SubjectFull: Acoustic stimulation
        Type: general
      – SubjectFull: Electroencephalography
        Type: general
    Titles:
      – TitleFull: The role of the left posterior temporal cortex in speech monitoring.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Anderson, Elizabeth J.
      – PersonEntity:
          Name:
            NameFull: Love, Tracy
      – PersonEntity:
          Name:
            NameFull: Riès, Stéphanie K.
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 05
              Text: May/Jun2025
              Type: published
              Y: 2025
          Identifiers:
            – Type: issn-print
              Value: 02643294
          Numbering:
            – Type: volume
              Value: 42
            – Type: issue
              Value: 3/4
          Titles:
            – TitleFull: Cognitive Neuropsychology
              Type: main
ResultId 1