Evidence map›Paper›PMID 30679018›Full record

ArticleNeuron2019

Detection of Multiway Gamma Coordination Reveals How Frequency Mixing Shapes Neural Dynamics.

Darrell Haufler, Denis Paré

Abstract read
In one paragraph

Article in Neuron, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Golden rhythms as a theoretical framework for cross-frequency organization.Neurons, behavior, data analysis, and theory · 2022
    Article
  6. Review
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

2 authors.

Darrell HauflerCenter for Molecular and Behavioral Neuroscience, Rutgers State University, Newark, NJ 07102, USA.
Denis ParéCenter for Molecular and Behavioral Neuroscience, Rutgers State University, Newark, NJ 07102, USA. Electronic address: pare@newark.rutgers.edu.

Funding

Midline thalamic control of the amygdalaR01MH107239 · NIMH · RUTGERS THE STATE UNIV OF NJ NEWARK · PI PARE, DENIS · 2015 to 2019
$1.9M
Beyond conditioned fear: encoding of stimulus properties and behaviors by amygdala neuronsR01MH112505 · NIMH · RUTGERS THE STATE UNIV OF NJ NEWARK · PI PARE, DENIS · 2017 to 2021
$1.9M
Functional Organization of the Bed Nucleus of the Stria TerminalisR01MH098738 · NIMH · RUTGERS THE STATE UNIV OF NJ NEWARK · PI PARE, DENIS · 2012 to 2016
$1.9M
NIMH NIH HHS R01 MH098738NIMH NIH HHS R01 MH107239NIMH NIH HHS R01 MH112505
6 · The paper itself

Abstract

A principle of communication technology, frequency mixing, describes how novel oscillations are generated when rhythmic inputs converge on a nonlinearly activating target. As expected given that neurons are nonlinear integrators, it was demonstrated that neuronal networks exhibit mixing in response to imposed oscillations of known frequencies. However, determining when mixing occurs in spontaneous conditions, where weaker or more variable rhythms prevail, has remained impractical. Here, we show that, by exploiting the predicted phase (rather than frequency) relationships between oscillations, the contributions of mixing can be readily identified, even in small samples of noisy data. Assessment of extracellular data using this approach revealed that frequency mixing is widely expressed in a state- and region-dependent manner and that oscillations emerging from mixing entrain unit activity. Frequency mixing is thus intrinsic to the structure of neural activity and contributes importantly to neural dynamics.

Indexed as

Gamma RhythmAmygdalaAnimalsCerebral CortexElectroencephalographyMaleModels, NeurologicalNeuronsRatsRats, Inbred LewRats, Sprague-Dawleycross-frequency couplingextended amygdalafrequency mixinggammaNMDA hypofunctionoscillationsphase coding

Identifiers

PMID30679018
PMCPMC6384143

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.