Cited by 306Stress Responses and CortisolNeurotransmitter Receptor Influence on BehaviorNeural and Behavioral Psychology Studies

Beta-adrenergic Modulation of Cognitive Flexibility during Stress

Alexander, Jessica K., Hillier, Ashleigh, Smith, Ryan M., Tivarus, Madalina E., Beversdorf, David Q.·2007·Journal of Cognitive Neuroscience

Abstract

Stress-induced activation of the locus ceruleus-norepinephrine (LC-NE) system produces significant cognitive and behavioral effects, including enhanced arousal and attention. Improvements in discrimination task performance and memory have been attributed to this stress response. In contrast, for other cognitive functions that require cognitive flexibility, increased activity of the LC-NE system may produce deleterious effects. The aim of the present study was to determine the effect of pharmacological modulation of the LC-NE system on stress-induced impairments in cognitive flexibility performance in healthy individuals. Cognitive performance, plus psychological and physiological parameters for 16 adults without any history of anxiety disorders, was assessed during four test sessions: stress and no-stress, with each condition tested after administration of propranolol and placebo. The Trier Social Stress Test, a public-speaking and mental arithmetic stressor, was presented to participants for the stress sessions, whereas a similar, but nonstressful, control task (reading, counting) was utilized for the no-stress sessions. Tests of cognitive flexibility included lexical-semantic and associative problem-solving tasks (anagrams, Compound Remote Associates Test). Visuo-spatial memory and motor processing speed tests served as control tasks. Results indicate that (1) stress impaired performance on cognitive flexibility tasks, but not control tasks; (2) compared to placebo, cognitive flexibility improved during stress with propranolol. Therefore, psychological stress, such as public speaking, negatively impacts performance on tasks requiring cognitive flexibility in normal individuals, and this effect is reversed by beta-adrenergic antagonism. This may provide support for the hypothesis that stress-related impairments in cognitive flexibility are related to the noradrenergic system.

Integrity signals

Registry

Crossref · 10.1162/jocn.2007.19.3.468

Cites

69 of 69 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • The Trier social stress test impairs cognitive flexibility and working memory, both of which require prefrontal cortex function.

    “This social stressor has been found to impair cognitive flexibility19 and working memory20, both of which require PFC function.”
  • The link between stress hormone levels and executive functions has been shown in naturalistic studies of preschool children and in pharmacological studies with adults.

    “In humans the link between stress hormone levels and executive functions has been demonstrated in naturalistic studies with preschool children (Blair, Granger, & Razza, 2005; Davis, Bruce, & Gunnar, 2002) and in pharmacological manipulations with adults (Alexander, Hillier, Smith, Tivarus, & Beversdorf, 2007; Lupien, Gillin, & Hauger, 1999).”

    From Salivary cortisol mediates effects of poverty and parenting on executive functions in early childhood (2011) · cites this paper as Alexander, Hillier, Smith, Tivarus, & Beversdorf, 2007

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Alexander, J. K., Hillier, A., Smith, R. M., Tivarus, M. E., & Beversdorf, D. Q.
Affiliations
The Ohio State University (US)
Venue
Journal of Cognitive Neuroscience
Published
2007-03-01
Volume
19
Issue
3
Pages
468-478
ISSN
  • 0898-929X (ISSN-L)
  • 1530-8898
OpenAlex
W2119305161
Cited by
306
References
69
Citations by year
2026: 4 · 2025: 16 · 2024: 23 · 2023: 14 · 2022: 14 · 2021: 27 · 2020: 16 · 2019: 22 · 2018: 30 · 2017: 23 · 2016: 20 · 2015: 11 · 2014: 16 · 2013: 19 · 2012: 11
FWCI
3.19
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Cognitive Neuroscience (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Ohio State University
  • National Institutes of Health
  • National Center for Research Resources
  • NIH Clinical Center
Topics
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
Keywords
cognitive flexibility, psychological stress, beta-adrenoceptor antagonism, propranolol, noradrenergic system, Trier Social Stress Test, stress-induced cognitive impairment, visuospatial memory, processing speed
MeSH terms
Adrenergic beta-Antagonists, Adult, Blood Pressure, Cognition, Female, Heart Rate, Humans, Male, Memory, Propranolol, Psychomotor Performance, Receptors, Adrenergic, beta, Social Environment, Space Perception, Stress, Psychological

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review