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Related Experiment Video

Updated: Jun 13, 2026

Design and Implementation of an fMRI Study Examining Thought Suppression in Young Women with, and At-risk, for Depression
08:42

Design and Implementation of an fMRI Study Examining Thought Suppression in Young Women with, and At-risk, for Depression

Published on: May 19, 2015

Depressed mood and emotional responding.

Denise M Sloan1, Arthur R Sandt

  • 1National Center for PTSD at VA Boston Healthcare System, Boston University School of Medicine, USA. Denise.Sloan@va.gov

Biological Psychology
|April 27, 2010
PubMed
Summary

Depression symptoms correlate with reduced emotional responses, specifically in defensive and appetitive systems. This study highlights the need for diverse measurement tools to accurately assess emotional reactivity in depression.

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Related Experiment Videos

Last Updated: Jun 13, 2026

Design and Implementation of an fMRI Study Examining Thought Suppression in Young Women with, and At-risk, for Depression
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Published on: May 19, 2015

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Brain Imaging Investigation of the Neural Correlates of Emotion Regulation
14:04

Brain Imaging Investigation of the Neural Correlates of Emotion Regulation

Published on: August 26, 2011

Area of Science:

  • Psychology
  • Neuroscience
  • Psychophysiology

Background:

  • Depression is linked to altered emotional processing.
  • Previous research shows mixed findings on emotional responding in depression.
  • Understanding these deficits is crucial for treatment.

Purpose of the Study:

  • To investigate emotional responding in college students with varying depression symptom scores.
  • To examine the relationship between depression severity and multiple response measures.
  • To determine if depression is associated with blunted or heightened emotional reactivity.

Main Methods:

  • 57 college students viewed pleasant, unpleasant, and neutral images.
  • Emotional response was measured using autonomic activity, self-report, eyeblink startle reflex, and postauricular reflex.
  • Correlation analysis was used to link depression scores with response measures.

Main Results:

  • Higher depression symptoms predicted blunted postauricular reflex and eyeblink startle reflex.
  • No significant association was found between depression symptoms and autonomic reactivity or self-report measures.
  • Findings suggest depression may involve deficits in both appetitive and defensive responding.

Conclusions:

  • Depression is associated with specific deficits in emotional responding, particularly in reflex measures.
  • The study emphasizes the importance of using multiple physiological and self-report measures for a comprehensive assessment of emotional responding in depression.
  • These findings have implications for understanding the psychophysiology of depression.