Evidence map›Paper›PMID 35665551›Full record

ArticleJournal of sleep research2022

Neuronal-spiking-based closed-loop stimulation during cortical ON- and OFF-states in freely moving mice.

Martin Kahn, Lukas B Krone, Cristina Blanco-Duque, Mathilde C C Guillaumin, Edward O Mann, Vladyslav V Vyazovskiy

Abstract read
In one paragraph

Article in Journal of sleep research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

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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

6 authors.

Martin KahnDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford, UK.
Lukas B KroneDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford, UK.ORCID 0000-0002-5535-7221
Cristina Blanco-DuqueDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford, UK.ORCID 0000-0003-0212-2880
Mathilde C C GuillauminSleep and Circadian Neuroscience Institute, University of Oxford, Oxford, UK.ORCID 0000-0002-8611-3852
Edward O MannDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford, UK.ORCID 0000-0002-2468-7148
Vladyslav V VyazovskiyDepartment of Physiology, Anatomy and Genetics, University of Oxford, Oxford, UK.ORCID 0000-0002-4336-6681

Funding

Biotechnology and Biological Sciences Research Council BB/J014427/1Medical Research Council MR/S01134X/1Wellcome TrustWellcome Trust 098461/Z/12/ZWellcome Trust 109059/Z/15/ZWellcome Trust 203971/Z/16/Z
6 · The paper itself

Abstract

The slow oscillation is a central neuronal dynamic during sleep, and is generated by alternating periods of high and low neuronal activity (ON- and OFF-states). Mounting evidence causally links the slow oscillation to sleep's functions, and it has recently become possible to manipulate the slow oscillation non-invasively and phase-specifically. These developments represent promising clinical avenues, but they also highlight the importance of improving our understanding of how ON/OFF-states affect incoming stimuli and what role they play in neuronal plasticity. Most studies using closed-loop stimulation rely on the electroencephalogram and local field potential signals, which reflect neuronal ON- and OFF-states only indirectly. Here we develop an online detection algorithm based on spiking activity recorded from laminar arrays in mouse motor cortex. We find that online detection of ON- and OFF-states reflects specific phases of spontaneous local field potential slow oscillation. Our neuronal-spiking-based closed-loop procedure offers a novel opportunity for testing the functional role of slow oscillation in sleep-related restorative processes and neural plasticity.

Indexed as

Action PotentialsBrain WavesMotor CortexNeuronsSleepAlgorithmsAnimalsElectroencephalographyInternetMiceNeuronal Plasticityclosed-loop stimulationcortical layersmiceneocortexsleepsleep homeostasisslow wave detection

Identifiers

PMID35665551
PMCPMC9786831

What OpenQuestion holds

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Registered trials

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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.