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

[Alzheimer's disease and human memory].

F Eustache1, B Giffard, G Rauchs

  • 1Inserm-EPHE-Université de Caen/Basse-Normandie, Unité E0218, GIP Cyceron, CHU Côte de nacre, Caen, France. neuropsycho@chu-caen.fr

Revue Neurologique
|October 10, 2006
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

Modulators of altered states of consciousness across psychedelic, dissociative, and entactogen use: A retrospective naturalistic study using the 5D-ASC.

Progress in neuro-psychopharmacology & biological psychiatry·2026
Same author

Hematologic cancers in women: from fertility preservation to post-cancer fertility outcomes.

Human reproduction (Oxford, England)·2025
Same author

Exploring Factors Affecting Psychological Flexibility After Psychedelic Experiences.

Journal of psychoactive drugs·2025
Same author

Neuropsychological outcome after surgery of frontal lobe epilepsy in children with good seizure outcome.

Epilepsy & behavior : E&B·2025
Same author

The intensity of the psychedelic experience is reliably associated with clinical improvements: A systematic review and meta-analysis.

Neuroscience and biobehavioral reviews·2025
Same author

Exploring factors associated with the intensity of a mystical experience following naturalistic psychedelic use: A retrospective survey.

Progress in neuro-psychopharmacology & biological psychiatry·2025

Alzheimer's disease research reveals specific memory deficits and brain activity patterns. Neuroimaging studies uncover compensatory mechanisms, broadening our understanding of memory systems and identity.

Area of Science:

  • Cognitive Neuropsychology
  • Cognitive Neuroscience

Context:

  • Alzheimer's disease (AD) research has focused on memory disorders since the 1980s.
  • Studies analyze specific cognitive processes and their neural substrates.
  • Characterization of memory systems has advanced human memory modeling.

Purpose:

  • To provide an overview of memory deficits in Alzheimer's disease.
  • To explore cognitive phenomena like semantic and autobiographical memory.
  • To present advances in cognitive neuroscience regarding cerebral substrates of AD-related memory deficits.

Summary:

  • AD presents distinct memory impairments, including semantic memory alterations (hyperpriming, hypopriming) and autobiographical amnesia with a Ribot's gradient.
  • Neuroimaging studies reveal selective cerebral damage underlying specific cognitive dysfunctions in AD.

Related Experiment Videos

  • Compensatory mechanisms are identified, challenging previous assumptions in neurodegenerative disease literature.

    • Impact:

    • Advances understanding of memory systems and their neural basis in AD.
    • Highlights the selectivity of brain damage and compensatory strategies in neurodegeneration.
    • Expands the concept of human memory beyond basic processes to include identity and continuity.