Cited by 1,848Neurotransmitter Receptor Influence on BehaviorMemory and Neural MechanismsNeuroscience and Neuropharmacology Research

The locus coeruleus and noradrenergic modulation of cognition

Sara, Susan J.·2009·Nature Reviews Neuroscience

Abstract

Mood, attention and motivation co-vary with activity in the neuromodulatory systems of the brain to influence behaviour. These psychological states, mediated by neuromodulators, have a profound influence on the cognitive processes of attention, perception and, particularly, our ability to retrieve memories from the past and make new ones. Moreover, many psychiatric and neurodegenerative disorders are related to dysfunction of these neuromodulatory systems. Neurons of the brainstem nucleus locus coeruleus are the sole source of noradrenaline, a neuromodulator that has a key role in all of these forebrain activities. Elucidating the factors that control the activity of these neurons and the effect of noradrenaline in target regions is key to understanding how the brain allocates attention and apprehends the environment to select, store and retrieve information for generating adaptive behaviour.

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Crossref · 10.1038/nrn2573

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Authors
Sara, S. J.
Affiliations
Centre National de la Recherche Scientifique (FR)
Corresponding author
Sara, Susan J.
Venue
Nature Reviews Neuroscience
Published
2009-02-04
Volume
10
Issue
3
Pages
211-223
ISSN
  • 1471-003X (ISSN-L)
  • 1471-0048
OpenAlex
W2030325164
Cited by
1,848
References
8
Citations by year
2026: 145 · 2025: 176 · 2024: 137 · 2023: 121 · 2022: 134 · 2021: 128 · 2020: 131 · 2019: 107 · 2018: 113 · 2017: 114 · 2016: 81 · 2015: 75 · 2014: 85 · 2013: 89 · 2012: 63
FWCI
5.94
Type
journal article
Language
en
Open access
closed
Locations
  • Nature reviews. Neuroscience (publishedVersion)
  • PubMed (publishedVersion)
Funders
Centre National de la Recherche Scientifique
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
Keywords
locus coeruleus, norepinephrine, neuromodulation, cognition, attention, memory, learning, sensory processing, mood, motivation, brainstem neurons
MeSH terms
Adaptation, Physiological, Animals, Attention, Brain, Cognition, Dopamine, Humans, Locus Coeruleus, Memory, Nerve Net, Norepinephrine

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