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

False Memories01:18

False Memories

608
False memories represent a cognitive distortion in which individuals recall events that did not happen, or remember them in an altered form. This phenomenon highlights the brain's constructive nature in processing and recalling memories, emphasizing that memory is not a perfect representation of past events but rather a dynamic reconstruction influenced by various factors.
One primary source of false memories is misattribution, where individuals incorrectly associate external information...
608
Eyewitness Memory01:22

Eyewitness Memory

564
Eyewitness memory refers to the recollection of events by someone who has directly witnessed them, often serving as critical evidence in legal settings. This type of memory is commonly used in criminal cases where a witness describes details like a suspect's appearance, clothing, or behavior during a crime. However, despite its perceived reliability, eyewitness memory is prone to significant errors.
One such error is memory distortion, which occurs because human memory does not function...
564
Role of Hippocampus in Memory01:19

Role of Hippocampus in Memory

1.9K
The hippocampus, a critical brain structure, plays an essential role in memory processing, particularly in the formation and retrieval of memory. This small, seahorse-shaped region is located within the medial temporal lobe, with one hippocampus in each brain hemisphere. Experimental studies involving lesions in the hippocampi of rats have demonstrated significant impairments in tasks such as object recognition and maze navigation, indicating the hippocampus involvement in both recognition and...
1.9K
Storage01:23

Storage

477
A schema is a mental framework that helps individuals organize and interpret information. Schemata, formed from previous experiences, influence how we process new information: how we encode it, the inferences we make, and how we retrieve it. For instance, a schema for what a typical classroom looks like might include desks, a teacher's desk, a whiteboard, and students in such an environment. This expectation helps us quickly understand and navigate new classrooms without needing to analyze...
477
Implicit Memories01:24

Implicit Memories

550
Implicit memories, also known as non-declarative memories, are long-term memories that function outside of conscious awareness. These memories influence behavior and skills without explicit knowledge. This type of memory is evident in tasks like playing tennis, snowboarding, and texting. Implicit memory has three subsystems: procedural memory, conditioning, and priming. This type of memory is essential in various activities, from everyday tasks to specialized skills.
One key aspect of implicit...
550
Traumatic Memory01:20

Traumatic Memory

667
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...
667

You might also read

Related Articles

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

Sort by
Same author

Impaired autobiographical remembering and future thinking in temporal lobe epilepsy.

Epilepsy & behavior : E&B·2026
Same author

Accelerating scientific discovery with Co-Scientist.

Nature·2026
Same author

Gaze patterns reveal attention-based modulation of lure discrimination.

Cognition·2026
Same author

Advancing regulatory variant effect prediction with AlphaGenome.

Nature·2026
Same author

Introduction.

Annual review of psychology·2026
Same author

Olympiad-level formal mathematical reasoning with reinforcement learning.

Nature·2025
Same journal

Chemotactic self-organization captures the dynamics of mammalian hair follicle patterning.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same journal

Tomographic imaging of superconducting order using particle-hole interference.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same journal

Inhibitory potential of autologous neutralizing antibodies sets quantitative limits on the rebound-competent HIV-1 reservoir.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same journal

Inferring epidemiological parameters under an infectious phylogeography model with visitor dynamics.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same journal

Analytical modeling for suction cup designs for skin-interfaced wearable devices.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same journal

Improving cell-free metabolism through direct integration of artificial respiratory chains.

Proceedings of the National Academy of Sciences of the United States of America·2026
See all related articles

Related Experiment Video

Updated: Mar 16, 2026

The Deese-Roediger-McDermott DRM Task: A Simple Cognitive Paradigm to Investigate False Memories in the Laboratory
07:26

The Deese-Roediger-McDermott DRM Task: A Simple Cognitive Paradigm to Investigate False Memories in the Laboratory

Published on: January 31, 2017

40.4K

Semantic representations in the temporal pole predict false memories.

Martin J Chadwick1, Raeesa S Anjum2, Dharshan Kumaran3

  • 1Google DeepMind, London EC4A 3TW, United Kingdom; Division of Psychology and Language Sciences, Department of Experimental Psychology, Institute of Behavioural Neuroscience, University College London, London WC1H 0AP, United Kingdom; mjchadwick@google.com dls@wjh.harvard.edu.

Proceedings of the National Academy of Sciences of the United States of America
|August 24, 2016
PubMed
Summary
This summary is machine-generated.

False memories arise from semantic interference, linked to a unique neural code in the temporal pole, the brain's semantic hub. This code influences both memory errors and true memory performance.

Keywords:
fMRIfalse memorypattern similaritysemantictemporal pole

More Related Videos

Using a Classroom-Based Deese Roediger McDermott Paradigm to Assess the Effects of Imagery on False Memories
08:53

Using a Classroom-Based Deese Roediger McDermott Paradigm to Assess the Effects of Imagery on False Memories

Published on: November 14, 2018

10.3K
Assessment of Memory Function in Pilocarpine-induced Epileptic Mice
13:34

Assessment of Memory Function in Pilocarpine-induced Epileptic Mice

Published on: June 4, 2020

9.0K

Related Experiment Videos

Last Updated: Mar 16, 2026

The Deese-Roediger-McDermott DRM Task: A Simple Cognitive Paradigm to Investigate False Memories in the Laboratory
07:26

The Deese-Roediger-McDermott DRM Task: A Simple Cognitive Paradigm to Investigate False Memories in the Laboratory

Published on: January 31, 2017

40.4K
Using a Classroom-Based Deese Roediger McDermott Paradigm to Assess the Effects of Imagery on False Memories
08:53

Using a Classroom-Based Deese Roediger McDermott Paradigm to Assess the Effects of Imagery on False Memories

Published on: November 14, 2018

10.3K
Assessment of Memory Function in Pilocarpine-induced Epileptic Mice
13:34

Assessment of Memory Function in Pilocarpine-induced Epileptic Mice

Published on: June 4, 2020

9.0K

Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Neuroimaging

Background:

  • Neuroscience shows artificial memories can be implanted in the hippocampus.
  • Cognitive psychology attributes many false memories to semantic interference.
  • Previous studies identified regions involved in semantic false memory but not the underlying representations.

Purpose of the Study:

  • To investigate the neural basis of semantic false memory.
  • To identify the nature of semantic representations involved in false memory formation.
  • To explore the role of the temporal pole in semantic false memory.

Main Methods:

  • Functional magnetic resonance imaging (fMRI) was employed.
  • Representational similarity analysis was used to decode neural patterns.
  • The study searched for a neural code consistent with semantic false memory.

Main Results:

  • False memories were found to emerge from a similarity-based neural code in the temporal pole.
  • Individual semantic codes within the temporal pole were partially unique.
  • These unique codes predicted individual memory error patterns and true memory performance.

Conclusions:

  • The temporal pole acts as a semantic hub, underpinning semantic false memory.
  • Individual semantic neural codes influence both memory distortions and accurate recall.
  • The findings illuminate the structure of semantic knowledge representation in the brain.