Literature DB >> 15931080

Dominance for language and spatial processing: limited capacity of a single hemisphere.

Andreas Jansen1, Agnes Flöel, Ricarda Menke, Martin Kanowski, Stefan Knecht.   

Abstract

Using functional magnetic resonance imaging during word generation and spatial judgement (Landmark task), we investigated how hemispheric specializations for language and spatial processing interact in healthy individuals. We found individuals with atypical, right-hemispheric dominance for language to have more bilateral activation during spatial judgement than individuals with typical, disjunct hemispheric specialization, that is, left dominance for language and right dominance for spatial tasks. These findings suggest that hemispheric specializations for language and spatial functions interfere to some extent and favour additional recruitment of the opposite hemispheres for spatial functions.

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Year:  2005        PMID： 15931080     DOI： 10.1097/00001756-200506210-00027

Source DB:  PubMed          Journal:  Neuroreport        ISSN： 0959-4965            Impact factor:   1.837


  10 in total

1.  Intuition, insight, and the right hemisphere: Emergence of higher sociocognitive functions.

Authors:  Simon M McCrea
Journal:  Psychol Res Behav Manag       Date:  2010-03-03

2.  Crossed cerebral lateralization for verbal and visuo-spatial function in a pair of handedness discordant monozygotic twins: MRI and fMRI brain imaging.

Authors:  Silke Lux; Simon Keller; Clare Mackay; George Ebers; John C Marshall; Lynne Cherkas; Roozbeh Rezaie; Neil Roberts; Gereon R Fink; Jennifer M Gurd
Journal:  J Anat       Date:  2008-03       Impact factor: 2.610

3.  Complementary hemispheric specialization for language production and visuospatial attention.

Authors:  Qing Cai; Lise Van der Haegen; Marc Brysbaert
Journal:  Proc Natl Acad Sci U S A       Date:  2013-01-07       Impact factor: 11.205

4.  Developmental changes in neural lateralization for visual-spatial function: Evidence from a line-bisection task.

Authors:  Katrina Ferrara; Anna Seydell-Greenwald; Catherine E Chambers; Elissa L Newport; Barbara Landau
Journal:  Dev Sci       Date:  2021-12-27

5.  Structural correlates of functional language dominance: a voxel-based morphometry study.

Authors:  Andreas Jansen; Gianpiero Liuzzi; Michael Deppe; Martin Kanowski; Christian Ölschläger; Johannes M Albers; Gottfried Schlaug; Stefan Knecht
Journal:  J Neuroimaging       Date:  2009-05-07       Impact factor: 2.486

6.  Does cerebral lateralization develop? A study using functional transcranial Doppler ultrasound assessing lateralization for language production and visuospatial memory.

Authors:  Margriet A Groen; Andrew J O Whitehouse; Nicholas A Badcock; Dorothy V M Bishop
Journal:  Brain Behav       Date:  2012-05       Impact factor: 2.708

7.  Revisiting the Landmark Task as a tool for studying hemispheric specialization: What's really right?

Authors:  Anna Seydell-Greenwald; Serena F Pu; Katrina Ferrara; Catherine E Chambers; Elissa L Newport; Barbara Landau
Journal:  Neuropsychologia       Date:  2019-02-22       Impact factor: 3.139

8.  Test-Retest Reliability of fMRI Brain Activity during Memory Encoding.

Authors:  David J Brandt; Jens Sommer; Sören Krach; Johannes Bedenbender; Tilo Kircher; Frieder M Paulus; Andreas Jansen
Journal:  Front Psychiatry       Date:  2013-12-09       Impact factor: 4.157

9.  Handedness is related to neural mechanisms underlying hemispheric lateralization of face processing.

Authors:  Stefan Frässle; Sören Krach; Frieder Michel Paulus; Andreas Jansen
Journal:  Sci Rep       Date:  2016-06-02       Impact factor: 4.379

10.  Comparison of fMRI paradigms assessing visuospatial processing: Robustness and reproducibility.

Authors:  Verena Schuster; Peer Herholz; Kristin M Zimmermann; Stefan Westermann; Stefan Frässle; Andreas Jansen
Journal:  PLoS One       Date:  2017-10-23       Impact factor: 3.240
  10 in total

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