Cited by 145Sleep and related disordersCircadian rhythm and melatoninSleep and Wakefulness Research

The DOI matches its Crossref record; 44 of the 44 references it cites were found in a registry or an index.

Weekend–weekday advances in sleep timing are associated with altered reward-related brain function in healthy adolescents

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Abstract

Sleep timing shifts later during adolescence, thus conflicting with early school start times. This can lead to irregular weekday-weekend schedules and circadian misalignment, which have been linked to depression and substance abuse, consistent with disruptions in the processing of rewards. We tested associations between weekend-weekday shifts in sleep timing and the neural response to monetary reward in healthy adolescents, using actigraphy and a functional magnetic resonance imaging paradigm. Region-of-interest analyses focused on the medial prefrontal cortex (mPFC) and striatum, both of which are implicated in reward function. Analyses adjusted for pubertal stage, sex, and total sleep time. Greater weekend-weekday advances in midsleep were associated with decreased mPFC and striatal reactivity to reward, which could reflect reduced regulatory response and reward sensitivity. We speculate that circadian misalignment associated with weekend shifts in sleep timing may contribute to reward-related problems such as depression and substance abuse.

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Crossref · 10.1016/j.biopsycho.2012.08.008

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  1. Giannotti, 2002, Circadian preference, sleep and daytime behaviour in adolescence, Journal of Sleep Research, 11, 191, 10.1177/0748730406298447 · DOI · Paper page

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Metadata

Authors
Hasler, B. P., Dahl, R. E., Holm, S. M., Jakubcak, J. L., Ryan, N. D., Silk, J. S., Phillips, M. L., & Forbes, E. E.
Affiliations
  • University of Pittsburgh (US)
  • University of California, Berkeley (US)
Corresponding author
Hasler, Brant P.
Venue
Biological Psychology
Publisher
Elsevier BV
Published
2012-12
Volume
91
Issue
3
Pages
334-341
ISSN
0301-0511 (ISSN-L)
OpenAlex
W2009694059
Cited by
145
References
44
Citations by year
2026: 9 · 2025: 7 · 2024: 11 · 2023: 16 · 2022: 8 · 2021: 15 · 2020: 7 · 2019: 16 · 2018: 12 · 2017: 6 · 2016: 11 · 2015: 8 · 2014: 10 · 2013: 9
FWCI
11.59
Type
journal article
Language
en
Open access
Locations
  • Biological Psychology (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • ORCA Online Research @Cardiff (Cardiff University) (submittedVersion)
Funders
  • University of Pittsburgh
  • National Institutes of Health
  • National Heart, Lung, and Blood Institute (T32HL082610)
  • National Institute of Mental Health (MH074769, K01MH074769)
  • National Institute on Drug Abuse (R01DA018910, K01DA032557, R01DA026222, DA026222, DA018910)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
Keywords
sleep timing, circadian misalignment, adolescent sleep, medial prefrontal cortex, striatum, reward sensitivity, depression, substance abuse, school start time, pubertal development
MeSH terms
Adolescent, Brain, Brain Mapping, Child, Female, Humans, Image Processing, Computer-Assisted, Magnetic Resonance Imaging, Male, Reward, Sleep, Adolescent Development, Actigraphy

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