Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Preserved semantic access in neglect dyslexia

E Làdavas1, T Shallice, M T Zanella

  • 1Dipartimento di Psicologia, Università di Bologna, Italy.

Neuropsychologia
|March 1, 1997
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Subliminal modulation of voluntary action experience: A neuropsychological investigation.

Cortex; a journal devoted to the study of the nervous system and behavior·2017
Same author

Perseverative and semantic influences on visual object naming errors in optic aphasia: a connectionist account.

Journal of cognitive neuroscience·2013
Same author

Eye movements and orienting of attention in patients with visual neglect.

Journal of cognitive neuroscience·2013
Same author

Education protects against cognitive changes associated with multiple sclerosis.

Restorative neurology and neuroscience·2013
Same author

Low-frequency rTMS promotes use-dependent motor plasticity in chronic stroke: a randomized trial.

Neurology·2012
Same author

Lean and fat mass loss in obese patients before and after Roux-en-Y gastric bypass: a new application for ultrasound technique.

Obesity surgery·2011
Same journal

Prevalence and modulation of rat off-track head scanning on linear tracks: possible implications for representational and dynamic properties of hippocampal place cells.

Neuropsychologia·2026
Same journal

Identifying networks within an fMRI multivariate searchlight analysis.

Neuropsychologia·2026
Same journal

Modulating sentence comprehension in people with aphasia through anodal tDCS: A double-blind randomized cross-over study.

Neuropsychologia·2026
Same journal

Deficient processing of regularity violations during visuospatial neglect: a visual mismatch negativity study.

Neuropsychologia·2026
Same journal

Seeing is believing: mental imagery amplifies moral, emotional, and motivational responding to mentally constructed hypothetical events.

Neuropsychologia·2026
Same journal

From past recall to future projection: What does verb tense production reveal about mental time travel in Alzheimer's disease?

Neuropsychologia·2026
See all related articles

This study on neglect dyslexia found that semantic routes in reading are less impacted by visual neglect. Patients with severe neglect dyslexia performed better on semantic tasks, indicating preserved semantic access.

Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Linguistics

Background:

  • Investigating reading impairments in patients with severe neglect dyslexia.
  • Understanding the impact of visual neglect on word and non-word processing.

Observation:

  • Four out of 23 patients with visual neglect exhibited neglect dyslexia.
  • Three of these patients showed semantic task performance comparable to auditory controls.
  • Reading performance significantly improved during semantic-reading tasks but not in subsequent basic reading tasks.

Findings:

  • Semantic routes appear to be more resilient to visual neglect compared to other reading pathways.
  • Neglect dyslexia patients demonstrated preserved semantic access in certain tasks.
  • Non-word processing showed limited improvement, suggesting a specific impact on lexical routes.

Related Experiment Videos

Implications:

  • Suggests a dissociation in reading abilities within neglect dyslexia, with semantic processing being relatively spared.
  • Highlights the interaction between attentional systems and distinct reading routes.
  • Provides evidence for targeted therapeutic interventions focusing on semantic strategies for patients with neglect dyslexia.