Cited by 55Sleep and Wakefulness ResearchMemory and Neural MechanismsSleep and related disorders

The effects of morning training on night sleep: A behavioral and EEG study

Open access
Määttä, Sara, Landsness, Eric, Sarasso, Simone, Ferrarelli, Fabio, Ferreri, Florinda, Ghilardi, M. Felice, Tononi, Giulio·2010·Brain Research Bulletin

Abstract

The consolidation of memories in a variety of learning processes benefits from post-training sleep, and recent work has suggested a role for sleep slow wave activity (SWA). Previous studies using a visuomotor learning task showed a local increase in sleep SWA in right parietal cortex, which was correlated with post-sleep performance enhancement. In these as in most similar studies, learning took place in the evening, shortly before sleep. Thus, it is currently unknown whether learning a task in the morning, followed by the usual daily activities, would also result in a local increase in sleep SWA during the night, and in a correlated enhancement in performance the next day. To answer this question, a group of subjects performed a visuomotor learning task in the morning and was retested the following morning. Whole night sleep was recorded with high-density EEG. We found an increase of SWA over the right posterior parietal areas that was most evident during the second sleep cycle. Performance improved significantly the following morning, and the improvement was positively correlated with the SWA increase in the second sleep cycle. These results suggest that training-induced changes in sleep SWA and post-sleep improvements do not depend upon the time interval between original training and sleep.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1016/j.brainresbull.2010.01.006

Cites

48 of 48 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

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?

  • Training-induced changes in SWA do not depend on the time between training and subsequent sleep.

    “suggesting that the traininginduced changes in SWA do not depend on the time between training and subsequent sleep (751).”

    From About Sleep's Role in Memory (2013) · cites this paper as [751]

  • Increases in local SWA were observed when learning took place in the morning.

    “Increases in local SWA were even observed when learning took place in the morning”

    From About Sleep's Role in Memory (2013) · cites this paper as [751]

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Määttä, S., Landsness, E., Sarasso, S., Ferrarelli, F., Ferreri, F., Ghilardi, M. F., & Tononi, G.
Affiliations
  • University of Wisconsin–Madison (US)
  • City University of New York (US)
Corresponding author
  • Ghilardi, M. Felice
  • Tononi, Giulio
Venue
Brain Research Bulletin
Publisher
Elsevier BV
Published
2010-04
Volume
82
Issue
1-2
Pages
118-123
ISSN
0361-9230 (ISSN-L)
OpenAlex
W2147684576
Cited by
55
References
48
Citations by year
2026: 1 · 2025: 1 · 2022: 1 · 2021: 3 · 2020: 2 · 2019: 4 · 2018: 3 · 2017: 3 · 2016: 3 · 2015: 3 · 2014: 6 · 2013: 11 · 2012: 4
FWCI
4.84
Type
journal article
Language
en
Open access
Locations
  • Brain Research Bulletin (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • Padua Research Archive (University of Padova) (submittedVersion)
Funders
  • James S. McDonnell Foundation
  • National Institute of General Medical Sciences (T32GM008692)
  • National Institute of Neurological Disorders and Stroke (NS054864, R01NS055185, NS055185, R01NS054864)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
Keywords
memory consolidation, visuomotor learning, time of day, performance improvement
MeSH terms
Adult, Behavior, Electroencephalography, Humans, Learning, Memory, Neuropsychological Tests, Psychomotor Performance, Random Allocation, Sleep, Time Factors, Young Adult

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