Cited by 845Eating Disorders and BehaviorsRegulation of Appetite and ObesityNutrition, Health and Food Behavior

The DOI matches its Crossref record; 172 of the 173 references it cites were found in a registry or an index.

New insights into symptoms and neurocircuit function of anorexia nervosa

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Kaye, Walter H., Fudge, Julie L., Paulus, Martin·2009·Nature Reviews Neuroscience

Abstract

Individuals with anorexia nervosa have a relentless preoccupation with dieting and weight loss that results in severe emaciation and sometimes death. It is controversial whether such symptoms are secondary to psychosocial influences, are a consequence of obsessions and anxiety or reflect a primary disturbance of brain appetitive circuits. New brain imaging technology provides insights into ventral and dorsal neural circuit dysfunction - perhaps related to altered serotonin and dopamine metabolism - that contributes to the puzzling symptoms found in people with eating disorders. For example, altered insula activity could explain interoceptive dysfunction, and altered striatal activity might shed light on altered reward modulation in people with anorexia nervosa.

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Metadata

Authors
Kaye, W. H., Fudge, J. L., & Paulus, M.
Affiliations
  • University of California San Diego (US)
  • University of Rochester Medicine (US)
Corresponding author
Kaye, Walter H.
Venue
Nature Reviews Neuroscience
Published
2009-07-15
Volume
10
Issue
8
Pages
573-584
ISSN
  • 1471-003X (ISSN-L)
  • 1471-0048
OpenAlex
W2067637201
Cited by
843
References
173
Citations by year
2026: 38 · 2025: 37 · 2024: 38 · 2023: 38 · 2022: 45 · 2021: 47 · 2020: 49 · 2019: 58 · 2018: 43 · 2017: 59 · 2016: 57 · 2015: 52 · 2014: 58 · 2013: 77 · 2012: 45
FWCI
6.52
Type
journal article
Language
en
Open access
Locations
  • Nature reviews. Neuroscience (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Louis and Harold Price Foundation
  • Wellcome Trust (066122)
  • U.S. Public Health Service (018307, 001894, 020687, 016663, 046001, 063291, 042984)
  • National Institute of Mental Health (R01MH063291)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Eating Disorders and Behaviors
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Regulation of Appetite and Obesity
  • Health Sciences › Nursing › Nutrition and Dietetics › Nutrition, Health and Food Behavior
Keywords
anorexia nervosa, eating disorders, neurocircuitry, neurotransmitter systems, serotonin, dopamine, reward processing, interoception, insula, striatum, appetite regulation, neuroimaging
MeSH terms
Animals, Anorexia Nervosa, Brain, Brain Mapping, Diagnostic Imaging, Dopamine, Humans, Neural Pathways, Serotonin

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