Evidence map›Paper›PMID 27133462›Full record

ArticleNeuron2016

Network Homeostasis and State Dynamics of Neocortical Sleep.

Brendon O Watson, Daniel Levenstein, J Palmer Greene, Jennifer N Gelinas, György Buzsáki

Open access · bronzeAbstract read
In one paragraph

Article in Neuron, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 209 papers.

0numbers the graph read from it
0cells of the map it votes in
209citing papers in PubMed
21.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

209 citing papers in PubMed, 373 citations in OpenAlex.

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149 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Brendon O WatsonNew York University Neuroscience Institute, New York University, New York, NY 10016, USA; Department of Psychiatry, Weill Cornell Medical College, New York, NY 10065, USA.
Daniel LevensteinNew York University Neuroscience Institute, New York University, New York, NY 10016, USA; Center for Neural Science, New York University, New York, NY 10016, USA.
J Palmer GreeneNew York University Neuroscience Institute, New York University, New York, NY 10016, USA.
Jennifer N GelinasNew York University Neuroscience Institute, New York University, New York, NY 10016, USA.
György BuzsákiNew York University Neuroscience Institute, New York University, New York, NY 10016, USA; Center for Neural Science, New York University, New York, NY 10016, USA. Electronic address: gyorgy.buzsaki@nyumc.org.
New York University · USCornell University · US

Funding

Pediatric Scientist Development Program (PSDP) [K12]K12HD000850 · NICHD · YALE UNIVERSITY · PI Sallie R. Permar · 1987 to 2026
$44.1M
The Hippocampal Interneuron NetworkR01MH054671 · NIMH · RUTGERS THE STATE UNIV OF NJ NEWARK · PI BUZSAKI, GYORGY · 1997 to 2017
$5.2M
Brain rhythms-assisted memory enhancementR01MH107396 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BUZSAKI, GYORGY, DEVINSKY, ORRIN · 2015 to 2019
$3.3M
Towards a Complete Description of the Circuitry Underlying Memory replay.U01NS090583 · NINDS · UNIVERSITY OF CALIFORNIA-IRVINE · PI SOLTESZ, IVAN · 2014 to 2016
$2.1M
Modular High-Density Optoelectrodes for Local Circuit Analysis - Administrative SupplementU01NS090526 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BUZSAKI, GYORGY, WISE, KENSALL DAVID · 2014 to 2016
$2.0M
Role of waking activity in determining sleep-based modification of cortical circuitsK08MH107662 · NIMH · WEILL MEDICAL COLL OF CORNELL UNIV · PI WATSON, BRENDON O · 2015 to 2018
$697k
NICHD NIH HHS K12 HD000850NIMH NIH HHS K08 MH107662NIMH NIH HHS R01 MH054671NIMH NIH HHS R01 MH107396NINDS NIH HHS U01 NS090526NINDS NIH HHS U01 NS090583
6 · The paper itself

Abstract

Sleep exerts many effects on mammalian forebrain networks, including homeostatic effects on both synaptic strengths and firing rates. We used large-scale recordings to examine the activity of neurons in the frontal cortex of rats and first observed that the distribution of pyramidal cell firing rates was wide and strongly skewed toward high firing rates. Moreover, neurons from different parts of that distribution were differentially modulated by sleep substates. Periods of nonREM sleep reduced the activity of high firing rate neurons and tended to upregulate firing of slow-firing neurons. By contrast, the effect of REM was to reduce firing rates across the entire rate spectrum. Microarousals, interspersed within nonREM epochs, increased firing rates of slow-firing neurons. The net result of sleep was to homogenize the firing rate distribution. These findings are at variance with current homeostatic models and provide a novel view of sleep in adjusting network excitability.

Indexed as

Action PotentialsAnimalsHomeostasisMaleNeocortexNeuronsRats, Long-EvansSleepSynaptic TransmissionWakefulness

Identifiers

PMID27133462
PMCPMC4873379
OpenAlexW2343813323

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.