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 Concept Videos

System of Memory01:23

System of Memory

7.4K
Memory is categorized into three major systems: sensory memory, short-term memory (STM), and long-term memory (LTM). These systems differ in their capacity and the duration for which they can hold information. Sensory memory captures raw sensory input from the environment, holding it for just a few seconds or less. For example, on hearing a brief, loud sound, like a car horn honking, the sound seems to linger in the mind for a moment even after it stops. This is an instance of sensory memory...
7.4K
Working Memory01:24

Working Memory

902
Working memory refers to a combination of components, including short-term memory and attention, that allow an individual to hold information temporarily as we perform cognitive tasks. It is an essential cognitive function that enables the execution of complex tasks such as problem-solving, comprehension, and reasoning. Unlike short-term memory, which simply involves the storage of information for a brief period, working memory involves the active manipulation and processing of this...
902
Tumor Progression02:07

Tumor Progression

7.4K
Tumor progression is a phenomenon where the pre-formed tumor acquires successive mutations to become clinically more aggressive and malignant. In the 1950s, Foulds first described the stepwise progression of cancer cells through successive stages.
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...
7.4K
Long-Term Memory01:18

Long-Term Memory

697
Long-term memory is a relatively permanent type of memory, capable of storing vast amounts of information over extended periods. Its storage capacity is generally considered unlimited.
Long-term memory can be categorized into two primary types: explicit and implicit memory. Explicit memory, also known as declarative memory, involves the conscious recollection of information that we deliberately try to remember, recall, and articulate. This type of memory encompasses specific facts, events, and...
697
Traumatic Memory01:20

Traumatic Memory

587
Emotionally traumatic events often lead to memories that are exceptionally vivid and enduring, sometimes persisting with remarkable clarity throughout an individual's life. A classic example of this phenomenon is a person who survives a car accident. Even years later, they may recall every detail of the event with startling accuracy — the screeching of the tires, the jarring impact, and the acrid smell of burning rubber. Such vividness contrasts sharply with how an individual...
587
Repressed Memory01:16

Repressed Memory

522
Repressed memories are a psychological phenomenon where memories of traumatic events are unconsciously blocked from a person's awareness. This process occurs as a defense mechanism, protecting the mind from the emotional impact of distressing or painful experiences. For example, a person who has experienced childhood trauma may grow up with no conscious recollection of the event. In such cases, the memories are thought to be buried deep within the subconscious, inaccessible to the conscious...
522

You might also read

Related Articles

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

Sort by
Same author

Clinical prognostic indicators in multiple system atrophy.

Brain : a journal of neurology·2026
Same author

A study on the stability of ritonavir form III processed in orbit and returned to Earth.

NPJ microgravity·2026
Same author

Intronic FGF14 GAA repeat expansions impact progression and survival in multiple system atrophy.

Brain : a journal of neurology·2025
Same author

Insights from the eyes: a systematic review and meta-analysis of the intersection between eye-tracking and artificial intelligence in dementia.

Aging & mental health·2025
Same author

How does contextual information affect aesthetic appreciation and gaze behavior in figurative and abstract artwork?

Journal of vision·2024
Same author

Improving Conversations about Parkinson's Dementia.

Movement disorders clinical practice·2024
Same journal

The cognitive construction of moral scenes: Associations of visuospatial ability and impulsivity with perspective and vividness in mental simulation.

Cortex; a journal devoted to the study of the nervous system and behavior·2026
Same journal

Theta band activity during event-file retrieval is influenced by stimulus salience in the preceding action episode.

Cortex; a journal devoted to the study of the nervous system and behavior·2026
Same journal

Language recovery in Hungarian speakers with aphasia: Roles of phonology and intraindividual variability.

Cortex; a journal devoted to the study of the nervous system and behavior·2026
Same journal

Neural and behavioral dissociations of self-focused and other-focused incentives in trust.

Cortex; a journal devoted to the study of the nervous system and behavior·2026
Same journal

A multiverse analysis of the logical memory test and plasma biomarkers of Alzheimer's disease.

Cortex; a journal devoted to the study of the nervous system and behavior·2026
Same journal

Reading and writing impairments in Spanish-speaking individuals with primary progressive aphasia: A single-case series study.

Cortex; a journal devoted to the study of the nervous system and behavior·2026
See all related articles

Related Experiment Video

Updated: Feb 6, 2026

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
05:15

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition

Published on: February 19, 2018

11.4K

Spatial working memory in Progressive Supranuclear Palsy.

Daniel T Smith1, Neil Archibald2

  • 1Department of Psychology, Durham University, Durham, UK.

Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
|August 15, 2018
PubMed
Summary
This summary is machine-generated.

Deficits in eye-movement control, seen in Progressive Supranuclear Palsy (PSP), impair spatial working memory, particularly for vertical stimuli. This highlights the oculomotor system's crucial role in maintaining spatial information.

Keywords:
Basal gangliaNeuropsychologyOculomotorOphthalmoplegiaRehearsalSaccadeWorking memory

More Related Videos

Assessing Spatial Learning and Memory in Small Squamate Reptiles
08:44

Assessing Spatial Learning and Memory in Small Squamate Reptiles

Published on: January 3, 2017

8.0K
The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease
06:23

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

Published on: October 13, 2016

33.9K

Related Experiment Videos

Last Updated: Feb 6, 2026

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
05:15

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition

Published on: February 19, 2018

11.4K
Assessing Spatial Learning and Memory in Small Squamate Reptiles
08:44

Assessing Spatial Learning and Memory in Small Squamate Reptiles

Published on: January 3, 2017

8.0K
The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease
06:23

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

Published on: October 13, 2016

33.9K

Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Ophthalmology

Background:

  • Spatial working memory and eye-movement control systems are closely linked but not fully understood.
  • Neuropsychological studies on oculomotor deficits impacting visuospatial working memory are scarce.

Purpose of the Study:

  • To investigate the relationship between spatial working memory and the oculomotor system.
  • To examine how oculomotor control deficits affect visuospatial working memory.

Main Methods:

  • Studied patients with Progressive Supranuclear Palsy (PSP), a disease affecting vertical eye movements.
  • Compared spatial working memory performance on vertical versus horizontal axes in PSP patients and age-matched controls.

Main Results:

  • PSP patients exhibited significantly reduced spatial spans for vertical stimuli compared to horizontal stimuli.
  • This deficit was not observed in the control group, indicating a specific link to vertical oculomotor control.
  • Results support the hypothesis of a disrupted colliculo-parietal feedback loop in PSP affecting spatial memory.

Conclusions:

  • The study provides the first direct neuropsychological evidence linking oculomotor function to spatial working memory.
  • An intact oculomotor system is essential for optimal spatial working memory performance.
  • Findings support the 'oculomotor loop' model for visuospatial working memory rehearsal.