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Related Experiment Video

Updated: Jun 11, 2025

Brain Imaging Investigation of the Neural Correlates of Emotion Regulation
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Published on: August 26, 2011

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Brain activity associated with emotion regulation predicts individual differences in working memory ability.

Scarlett B Horner1, Roshni Lulla2, Helen Wu2

  • 1Department of Psychology, Brain and Cognitive Sciences, University of Manitoba, 190 Dysart Road, Winnipeg, MB, R3T 2N2, Canada.

Cognitive, Affective & Behavioral Neuroscience
|October 8, 2024
PubMed
Summary

This study shows that brain activity during emotion regulation predicts working memory capacity. Neural mechanisms for emotion regulation and working memory, especially in the dorsal lateral prefrontal cortex (dlPFC), overlap.

Keywords:
Dorsal lateral prefrontal cortexEmotionEmotion regulationFMRIWorking memory

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Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Brain Imaging

Background:

  • Behavioral studies link working memory to emotion regulation efficacy.
  • Neural overlap between these functions remains debated, with mixed evidence.

Purpose of the Study:

  • To investigate if working memory ability can be predicted from brain activity during emotion regulation.
  • To identify shared neural mechanisms, particularly in the dorsal lateral prefrontal cortex (dlPFC).

Main Methods:

  • 101 participants underwent fMRI while viewing or reappraising negative images.
  • Working memory assessed using the Weschler Adult Intelligence Scale (WAIS-IV).
  • Whole-brain analysis and multivoxel pattern analysis (MVPA) used to link brain activity and working memory.

Main Results:

  • Activity in the right dlPFC during emotion reappraisal positively correlated with working memory ability.
  • MVPA successfully predicted individual working memory differences from dlPFC activity patterns during emotion regulation.

Conclusions:

  • Findings support shared cognitive processes and neural underpinnings between working memory and emotion regulation.
  • The dorsal lateral prefrontal cortex (dlPFC) plays a key role in this overlap.