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

Contextual and Cued Fear Conditioning Test Using a Video Analyzing System in Mice19:32

Contextual and Cued Fear Conditioning Test Using a Video Analyzing System in Mice

52.7K
This article presents a protocol for a contextual and cued fear conditioning test using a video analyzing system to assess fear learning and memory in...
52.7K
Naturalistic Observations02:30

Naturalistic Observations

17.0K
If you want to understand how behavior occurs, one of the best ways to gain information is to simply observe the behavior in its natural context. However, people might change their behavior in unexpected ways if they know they are being observed. How do researchers obtain accurate information when people tend to hide their natural behavior? As an example, imagine that your professor asks everyone in your class to raise their hand if they always wash their hands after using the restroom. Chances...
17.0K
Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood08:20

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

12.5K
This protocol describes methods used to examine neural mechanisms underlying sleep-dependent memory consolidation during naps in early childhood. It includes procedures for examining the effect of sleep on behavioral memory performance, as well as the application and recording of both polysomnography and...
12.5K
Mouse Short- and Long-term Locomotor Activity Analyzed by Video Tracking Software10:15

Mouse Short- and Long-term Locomotor Activity Analyzed by Video Tracking Software

20.8K
Locomotor activity (LMA) is a simple and easily performed measurement of behavior in mice. Coupling of video tracking software (VTS) and LMA allows for the improvement of specificity and sensitivity, especially when compared with the manual, line crossing method of LMA analysis. Additionally VTS allows long-term tracking of mouse...
20.8K
Investigating the Immunological Mechanisms Underlying Organ Transplant Rejection05:10

Investigating the Immunological Mechanisms Underlying Organ Transplant Rejection

6.4K
6.4K
Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment08:25

Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment

9.6K
The objective of the protocol is to detail how to collect video data for use in the laboratory; how to record eye-tracking data of participants looking at the data and how to efficiently analyze the content of the videos that they were looking at using a machine learning...
9.6K

You might also read

Related Articles

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

Sort by
Same author

Unraveling the flavor development mechanisms of areca-intercropped Hainan Dayezhong white tea.

Journal of the science of food and agriculture·2026
Same author

A dye-loaded Fe<sub>4</sub>L<sub>4</sub> cage for efficient photocatalytic C(sp<sup>3</sup>)-H activation.

Dalton transactions (Cambridge, England : 2003)·2026
Same author

Integrating network pharmacology and experimental validation to uncover the therapeutic mechanisms of Chaigui decoction in Schistosoma japonicum-induced liver fibrosis.

Acta tropica·2026
Same author

[Efficient biosynthesis of spermidine <i>via</i> whole-cell catalysis with a multi-enzyme cascade system].

Sheng wu gong cheng xue bao = Chinese journal of biotechnology·2026
Same author

<i>De novo</i> synthesis of L-2-aminobutyric acid in <i>Escherichia coli</i> based on multi-layered metabolic engineering strategies.

Synthetic and systems biotechnology·2026
Same author

Joint association of organophosphate esters exposure and gestational diabetes mellitus history with glycometabolism in the early postnatal period.

Ecotoxicology and environmental safety·2026

Related Experiment Video

Updated: Jan 20, 2026

Contextual and Cued Fear Conditioning Test Using a Video Analyzing System in Mice
19:32

Contextual and Cued Fear Conditioning Test Using a Video Analyzing System in Mice

Published on: March 1, 2014

52.7K

Behavioral and neural mechanisms underlying contextual processing in naturalistic short video viewing.

Zhengcao Cao1,2, Xiang Xiao3, Yashu Wang1

  • 1School of Arts and Communication, Beijing Normal University, Beijing 100875, China.

Iscience
|January 19, 2026
PubMed
Summary
This summary is machine-generated.

Understanding emotional perception in short videos is key. Brain networks, including the temporoparietal junction (TPJ), help integrate context for adaptive emotional responses.

Keywords:
Behavioral neuroscienceBiological sciencesCognitive neuroscience

More Related Videos

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
08:20

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

12.5K
Mouse Short- and Long-term Locomotor Activity Analyzed by Video Tracking Software
10:15

Mouse Short- and Long-term Locomotor Activity Analyzed by Video Tracking Software

Published on: June 20, 2013

20.8K

Related Experiment Videos

Last Updated: Jan 20, 2026

Contextual and Cued Fear Conditioning Test Using a Video Analyzing System in Mice
19:32

Contextual and Cued Fear Conditioning Test Using a Video Analyzing System in Mice

Published on: March 1, 2014

52.7K
Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
08:20

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

12.5K
Mouse Short- and Long-term Locomotor Activity Analyzed by Video Tracking Software
10:15

Mouse Short- and Long-term Locomotor Activity Analyzed by Video Tracking Software

Published on: June 20, 2013

20.8K

Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Media Psychology

Background:

  • Contextual processing is vital for adaptive emotional perception.
  • Understanding how the brain processes context in dynamic digital media, like short videos, is crucial.

Purpose of the Study:

  • To investigate the neural mechanisms of contextual processing during short video viewing.
  • To examine how the brain integrates environmental cues for emotional perception in dynamic visual stimuli.

Main Methods:

  • Utilized a combination of behavioral experiments and neuroimaging (fMRI).
  • Presented participants with single-face clips versus face-context-face sequences.
  • Analyzed brain network activity, functional segregation, and connectivity.

Main Results:

  • Face-context-face sequences led to coherent emotional perceptions of neutral faces.
  • A distributed brain network, including the temporoparietal junction (TPJ) and precuneus, showed sustained engagement.
  • TPJ and insula activity correlated with valence and arousal ratings, respectively.
  • Negative contexts induced global functional segregation, with weaker TPJ-insula connectivity linked to stronger contextual effects.

Conclusions:

  • The brain employs a distributed network for top-down modulation of contextual processing in video viewing.
  • Specific brain regions (TPJ, insula) play roles in evaluating emotional context.
  • Findings offer insights into contextual processing in the digital age and potential dysfunction in psychiatric conditions.