Cited by 104Neurotransmitter Receptor Influence on BehaviorSubstance Abuse Treatment and OutcomesNeural and Behavioral Psychology Studies

Functional changes of the reward system underlie blunted response to social gaze in cocaine users

Open access
Preller, Katrin H., Herdener, Marcus, Schilbach, Leonhard, Stämpfli, Philipp, Hulka, Lea M., Vonmoos, Matthias, Ingold, Nina, Vogeley, Kai +3 more·2014·Proceedings of the National Academy of Sciences

Abstract

Significance: Social interaction deficits in drug users likely impede treatment, increase the burden of the affected families, and consequently contribute to the high costs for society associated with addiction. However, the neural origin contributing to altered social interaction in drug users is unknown thus far. The present study illuminates the nature of basic social interaction deficits as exemplified by social gaze behavior in cocaine users by applying behavioral, psychophysiological, and functional brain-imaging methods. The results suggest that basal social interaction impairments probably arise from blunted social reward processing that was again related to impaired real-life social behavior in cocaine users. These results point to the importance of reinstatement of social reward in the treatment of stimulant addiction.

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Crossref · 10.1073/pnas.1317090111

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  • Cocaine use leads to a markedly blunted activation of the social reward system.

    “cocaine use leads to a markedly blunted activation of the social reward system (Preller et al., 2014).”

    From Social functioning in major depressive disorder (2016) · cites this paper as Preller et al., 2014

  • Social interaction might be even less rewarding in depressed patients who consume cocaine.

    “social interaction might be even less rewarding in depressed patients who consume cocaine”

    From Social functioning in major depressive disorder (2016) · cites this paper as Preller et al., 2014

  • Difficulties in social interaction abilities contribute to the maintenance or worsening of psychiatric symptoms.

    “Not only do difficulties in social interaction abilities increase the risk of developing a psychiatric disorder, but they also contribute to the maintenance or worsening of symptoms”

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Research works printed but not linked: 6

  1. [18]18. Patel KT , et al. (in press) Robust Changes in Reward Circuitry During Reward Loss in Current and Former Cocaine Users During Performance of a Monetary Incentive Delay Task. Biol Psychiatry .
  2. [23]23. Schilbach L , et al. (2013) Toward a second-person neuroscience. Behav Brain Sci 36(4):393414.
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  4. [62]62. Quednow BB, Kuhn K-U, Hoenig K, Maier W, & Wagner M (2004) Prepulse inhibition and habituation of acoustic startle response in male MDMA ("Ecstasy") users, cannabis users, and healthy controls. Neuropsychopharmacology 29(5):982-990.
  5. [63]63. Tiffany ST, Singleton E, Haertzen CA, & Henningfield JE (1993) The development of a cocaine craving questionnaire. Drug Alcohol Depend 34(1):19-28.
  6. [64]64. Heatherton TF, Kozlowski LT, Frecker RC, & Fagerstrom KO (1991) The Fagerstrom Test for Nicotine Dependence: a revision of the Fagerstrom Tolerance Questionnaire. Br J Addict 86(9):1119-1127.

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Authors
Preller, K. H., Herdener, M., Schilbach, L., Stämpfli, P., Hulka, L. M., Vonmoos, M., Ingold, N., Vogeley, K., Tobler, P. N., Seifritz, E., & Quednow, B. B.
Affiliations
  • University of Zurich (CH)
  • University of Cologne (DE)
  • Forschungszentrum Jülich (DE)
Venue
Proceedings of the National Academy of Sciences
Published
2014-01-21
Volume
111
Issue
7
Pages
2842-2847
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2084791579
Cited by
104
References
59
Citations by year
2026: 4 · 2025: 5 · 2024: 8 · 2023: 2 · 2022: 11 · 2021: 7 · 2020: 7 · 2019: 13 · 2018: 13 · 2017: 9 · 2016: 13 · 2015: 9 · 2014: 3
FWCI
5.18
Type
journal article
Language
en
Open access
Locations
  • Proceedings of the National Academy of Sciences (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Kölner Universitäts PublikationsServer (Universität zu Köln) (publishedVersion)
  • Zurich Open Repository and Archive (University of Zurich) (acceptedVersion, other-oa)
  • Zurich Open Repository and Archive (University of Zurich) (submittedVersion, other-oa)
  • Zurich Open Repository and Archive (University of Zurich)
Funders
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (123516)
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
Keywords
cocaine dependence, social gaze, social reward processing, reward systems, medial orbitofrontal cortex, social interaction deficits, pupil response, eye contact, social network size, emotional engagement
MeSH terms
Adult, Eye Movements, Fixation, Ocular, Humans, Interpersonal Relations, Magnetic Resonance Imaging, Middle Aged, Reward, Social Behavior Disorders, Switzerland, Cocaine-Related Disorders, Neuroimaging

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