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

Functional mapping of brain areas implicated in auditory--verbal memory function

P M Grasby1, C D Frith, K J Friston

  • 1MRC Cyclotron Unit, Hammersmith Hospital, London, UK.

Brain : a Journal of Neurology
|February 1, 1993
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

Examining belief and confidence in schizophrenia - ADDENDUM.

Psychological medicine·2019
Same author

Energy utilization in cattle with steady state and non-steady state methods: the importance of thermal neutrality.

Heliyon·2018
Same author

Alignment in social interactions.

Consciousness and cognition·2016
Same author

Examining belief and confidence in schizophrenia.

Psychological medicine·2013
Same author

Ziprasidone : a viewpoint by christopher bench.

CNS drugs·2013
Same author

Consciousness, information processing and the brain.

Journal of psychopharmacology (Oxford, England)·2012
Same journal

Disrupted WWOX-MYC interplay impairs neurogenesis in human brain organoids.

Brain : a journal of neurology·2026
Same journal

SMPD4 deficiency disrupts indirect neurogenesis and neuronal migration in gyrencephalic cortex.

Brain : a journal of neurology·2026
Same journal

Retinal hyper-reflective foci link retinal and cortical pathology in paediatric multiple sclerosis.

Brain : a journal of neurology·2026
Same journal

Two scripts, two pathways: dorsal-ventral biases in post-stroke kana-kanji agraphia.

Brain : a journal of neurology·2026
Same journal

Blood cytotoxic natural killer-like CD8 + CD94+ T cells migrate to the brain and predict multiple sclerosis severity.

Brain : a journal of neurology·2026
Same journal

Time to reconsider risk for psychosis?

Brain : a journal of neurology·2026
See all related articles

This study used positron emission tomography to map brain activity during auditory-verbal memory tasks. Findings reveal key brain regions involved in processing and storing auditory-verbal information.

Area of Science:

  • Neuroscience
  • Cognitive Neuroscience
  • Medical Imaging

Background:

  • Auditory-verbal long-term memory is crucial for cognitive function.
  • Understanding the neuroanatomical basis of memory is an ongoing research area.
  • Positron emission tomography (PET) is a valuable tool for studying brain function.

Purpose of the Study:

  • To identify brain regions involved in auditory-verbal long-term memory.
  • To differentiate neural activity associated with subspan and supraspan auditory-verbal memory tasks.
  • To map the distributed neural network supporting auditory-verbal memory.

Main Methods:

  • Positron emission tomography (PET) was used to measure regional cerebral blood flow (rCBF).
  • Normal volunteers performed two auditory-verbal memory tasks: subspan and supraspan.

Related Experiment Videos

  • rCBF differences between tasks and a resting state were analyzed.

    • Main Results:

    • Increased rCBF was observed in the prefrontal cortex, precuneus, and retrosplenial cingulate gyrus.
    • Decreased rCBF was noted in the superior temporal gyrus bilaterally.
    • Other regions showing increased rCBF included the thalamus, anterior cingulate, parahippocampal gyrus, and cerebellum.

    Conclusions:

    • The study identified specific brain areas integral to auditory-verbal long-term memory.
    • Results highlight a distributed neural system for auditory-verbal information processing and storage.
    • PET-based rCBF measurements effectively map the neuroanatomy of memory functions.