Evidence map›Paper›PMID 21338888›Full record

ArticleNeuron2011

Dual mechanism of neuronal ensemble inhibition in primary auditory cortex.

Monica N O'Connell, Arnaud Falchier, Tammy McGinnis, Charles E Schroeder, Peter Lakatos

Abstract read
In one paragraph

Article in Neuron, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

  1. Article
  2. A Shared Theta-Rhythmic Process for Selective Sampling of Environmental Information and Internally Stored Information.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Dissociation of Unit Activity and Gamma Oscillations during Vocalization in Primate Auditory Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Auditory properties in the parabelt regions of the superior temporal gyrus in the awake macaque monkey: an initial survey.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
  17. Selective perceptual phase entrainment to speech rhythm in the absence of spectral energy fluctuations.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
  18. Plasticity during motherhood: changes in excitatory and inhibitory layer 2/3 neurons in auditory cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
  19. Article
  20. 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

5 authors.

Monica N O'ConnellCognitive Neuroscience and Schizophrenia Program, Nathan Kline Institute, Orangeburg, NY 10962, USA.
Arnaud Falchier
Tammy McGinnis
Charles E Schroeder
Peter Lakatos

Funding

PHYSIOLOGY OF VISUAL DYSFUNCTION IN SCHIZOPHRENIAR01MH060358 · NIMH · NATHAN S. KLINE INSTITUTE FOR PSYCH RES · PI SCHROEDER, CHARLES E · 2000 to 2013
$4.0M
SOMATOSENSORY AUDITORY CONVERGENCE--SUPRATEMPORAL PLANER01MH061989 · NIMH · NATHAN S. KLINE INSTITUTE FOR PSYCH RES · PI SCHROEDER, CHARLES E · 2000 to 2009
$2.5M
Neurophysiology and Anatomy of Multisensory ProcessingR01DC011490 · NIDCD · NATHAN S. KLINE INSTITUTE FOR PSYCH RES · PI HACKETT, TROY A., SCHROEDER, CHARLES E · 2011 to 2015
$2.5M
Neuronal mechanisms of attentional selection in primary auditory cortexR21DC010415 · NIDCD · NATHAN S. KLINE INSTITUTE FOR PSYCH RES · PI LAKATOS, PETER · 2010 to 2011
$428k
NIDCD NIH HHS R01 DC011490NIDCD NIH HHS R21 DC010415NIMH NIH HHS MH060358NIMH NIH HHS MH061989NIMH NIH HHS R01 MH060358NIMH NIH HHS R01 MH061989
6 · The paper itself

Abstract

Inhibition plays an essential role in shaping and refining the brain's representation of sensory stimulus attributes. In primary auditory cortex (A1), so-called "sideband" inhibition helps to sharpen the tuning of local neuronal responses. Several distinct types of anatomical circuitry could underlie sideband inhibition, including direct thalamocortical (TC) afferents, as well as indirect intracortical mechanisms. The goal of the present study was to characterize sideband inhibition in A1 and to determine its mechanism by analyzing laminar profiles of neuronal ensemble activity. Our results indicate that both lemniscal and nonlemniscal TC afferents play a role in inhibitory responses via feedforward inhibition and oscillatory phase reset, respectively. We propose that the dynamic modulation of excitability in A1 due to the phase reset of ongoing oscillations may alter the tuning of local neuronal ensembles and can be regarded as a flexible overlay on the more obligatory system of lemniscal feedforward type responses.

Indexed as

Brain MappingAcoustic StimulationAnimalsAuditory CortexAuditory PerceptionElectroencephalographyEvoked Potentials, AuditoryMacaca mulattaNervous System Physiological PhenomenaNeural InhibitionOscillometryPsychoacousticsVibrissaeWakefulness

Identifiers

PMID21338888
PMCPMC3052772

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.