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

[Elementary logic and semantic fields in aphasia]

S Melice-Ledent, G Gainotti, P Messerli

    Revue Neurologique
    |May 1, 1976
    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

    False alarms during recognition of famous people from faces and voices in patients with unilateral temporal lobe resection and normal participants tested after anodal tDCS over the left or right ATL.

    Neuropsychologia·2021
    Same author

    Defective recognition and naming of famous people from voice in patients with unilateral temporal lobe tumours.

    Neuropsychologia·2017
    Same author

    Depression in multiple sclerosis: effect of brain derived neurotrophic factor Val66Met polymorphism and disease perception.

    European journal of neurology·2016
    Same author

    Familiarity for famous faces and names is not equally subtended by the right and left temporal poles. Evidence from an rTMS study.

    Neurobiology of learning and memory·2015
    Same author

    The categorical organization of semantic and lexical knowledge in the brain.

    Behavioural neurology·2014
    Same author

    EFNS-ENS Guidelines on the diagnosis and management of disorders associated with dementia.

    European journal of neurology·2012
    Same journal

    Geographic disparities in MRI features of ischemic stroke and small vessel disease: A comparative study between French Guiana and mainland France. Findings from the BECATOUR multicenter registry.

    Revue neurologique·2026
    Same journal

    Continuous subcutaneous perfusion of apomorphine in Parkinson's disease: Towards monotherapy?

    Revue neurologique·2026
    Same journal

    Neuro-Whipple presenting as autoimmune encephalitis.

    Revue neurologique·2026
    Same journal

    Multimodal assessment of minimally conscious state and cognitive motor dissociation in neurocritical care: A critical review.

    Revue neurologique·2026
    Same journal

    Development of a new episodic memory assessment tool (NEM): Preliminary data and clinical perspectives.

    Revue neurologique·2026
    Same journal

    Novel variants and rare clinical presentations in MFN2-related Charcot-Marie-Tooth disease: Insights from 10 families.

    Revue neurologique·2026
    See all related articles

    Semantic disorders in aphasia, including Broca's and Wernicke's aphasia, show related disturbances in semantic fields and logic. These findings support extralinguistic factors influencing vocabulary structure.

    Area of Science:

    • Neuroscience
    • Linguistics
    • Psychology

    Context:

    • Modern linguistics and genetic psychology propose non-linguistic foundations for semantic field organization.
    • Aphasia, characterized by semantic deficits, presents an opportunity to study these underlying structures.
    • Disturbances in semantic fields and logic are observed in various aphasia types, including Broca's and Wernicke's.

    Purpose:

    • To investigate the relationship between semantic deficiency in aphasia and disturbances in semantic fields and logic.
    • To analyze whether observed similarities in semantic aphasias are due to genuine convergence or phenomenological overlap.
    • To test the hypothesis that vocabulary structure is based on extralinguistic factors.

    Summary:

    • Qualitative analysis revealed that seemingly identical semantic disturbances in Broca's and Wernicke's aphasia result from phenomenological convergence.

    Related Experiment Videos

  • The study identifies related disturbances in semantic fields and logic as characteristic of semantic deficiency, marked by word substitution in aphasic semiology.
  • Findings support the relative autonomy of phonemic and semantic disorders in Wernicke's aphasia and confirm the role of extralinguistic factors in vocabulary structure.

    • Impact:

    • The research supports theories on the relative autonomy of phonemic and semantic disorders in Wernicke's aphasia.
    • It provides evidence for the linguistic and genetic theory that vocabulary structure is influenced by extralinguistic factors.
    • Further research is needed to elucidate the functional systems underlying symbolic function and general operative capacity in aphasia.