Evidence map›Paper›PMID 27808225›Full record

ArticleScientific reports2016

Voluntary control of intracortical oscillations for reconfiguration of network activity.

Juliana Corlier, Mario Valderrama, Miguel Navarrete, Katia Lehongre, Dominique Hasboun, Claude Adam, Hayat Belaid, Stéphane Clémenceau, Michel Baulac, Stéphane Charpier and 2 more

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Epigenome Interactions with Patterned Neuronal Activity.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2018
    Review
  5. Article
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

12 authors.

Juliana CorlierInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.
Mario ValderramaDepartment of Biomedical Engineering, Universidad de Los Andes, Bogotá D.C., Colombia.
Miguel NavarreteDepartment of Biomedical Engineering, Universidad de Los Andes, Bogotá D.C., Colombia.
Katia LehongreInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.
Dominique HasbounInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.
Claude AdamInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.
Hayat BelaidInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.
Stéphane ClémenceauInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.
Michel BaulacInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.
Stéphane CharpierInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.
Vincent NavarroInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.
Michel Le Van QuyenInstitut du Cerveau et de la Moelle Epinière, INSERM UMR S 1127, CNRS UMR 7225, Hôpital de la Pitié-Salpêtrière, Paris France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Voluntary control of oscillatory activity represents a key target in the self-regulation of brain function. Using a real-time closed-loop paradigm and simultaneous macro- and micro-electrode recordings, we studied the effects of self-induced intracortical oscillatory activity (4-8 Hz) in seven neurosurgical patients. Subjects learned to robustly and specifically induce oscillations in the target frequency, confirmed by increased oscillatory event density. We have found that the session-to-session variability in performance was explained by the functional long-range decoupling of the target area suggesting a training-induced network reorganization. Downstream effects on more local activities included progressive cross-frequency-coupling with gamma oscillations (30-120 Hz), and the dynamic modulation of neuronal firing rates and spike timing, indicating an improved temporal coordination of local circuits. These findings suggest that effects of voluntary control of intracortical oscillations can be exploited to specifically target plasticity processes to reconfigure network activity, with a particular relevance for memory function or skill acquisition.

Indexed as

Models, NeurologicalAction PotentialsAdultBrain WavesCerebral CortexElectroencephalographyEpilepsyFemaleHumansLearningMaleMiddle AgedNerve NetNeuronsYoung Adult

Identifiers

PMID27808225
PMCPMC5093688

What OpenQuestion holds

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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.