Evidence map›Paper›PMID 30976274›Full record

ArticleActa acustica united with acustica : the journal of the European Acoustics Association (EEIG)

Auditory brainstem response wave III is correlated with extracellular field potentials from nucleus laminaris of the barn owl.

Paula T Kuokkanen, Anna Kraemer, Richard Kempter, Christine Köppl, Catherine E Carr

Open access · greenAbstract read
In one paragraph

Article in Acta acustica united with acustica : the journal of the European Acoustics Association (EEIG). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.1field-weighted citation impact, top 51% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Origins of the Auditory Brainstem Response in Mice Using Source Localization of Topographic Multichannel EEG.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  2. Article
  3. Evaluation of Auditory Brainstem Response in Chicken Hatchlings.Journal of visualized experiments : JoVE · 2022
    Article
  4. 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

5 authors at 1 institution in 1 country.

Paula T KuokkanenDepartment of Biology, Institute for Theoretical Biology, Humboldt-Universitätzu Berlin, Philippstr 13, 10115 Berlin, Germany. paula.kuokkanen@hu-berlin.de.
Anna KraemerDepartment of Biology, University of Maryland, College Park MD 20742, USA.
Richard KempterDepartment of Biology, Institute for Theoretical Biology, Humboldt-Universitätzu Berlin, Philippstr 13, 10115 Berlin, Germany. paula.kuokkanen@hu-berlin.de.
Christine KöpplDepartment of Neuroscience, Carl von Ossietzky University, 26109 Oldenburg, Germany.
Catherine E CarrDepartment of Biology, University of Maryland, College Park MD 20742, USA.
University of Maryland, College Park · US

Funding

COMPARATIVE AND EVOLUTIONARY BIOLOGY OF HEARINGT32DC000046 · NIDCD · UNIV OF MARYLAND, COLLEGE PARK · PI Catherine Emily Carr, Matthew J. Goupell · 1994 to 2026
$7.5M
CELLULAR MECHANISMS UNDERLYING SOUND LOCALIZATIONR01DC000436 · NIDCD · UNIV OF MARYLAND, COLLEGE PARK · PI CARR, CATHERINE EMILY · 1994 to 2017
$6.1M
THE ROLE OF INHIBITION IN THE AUDITORY BRAINSTEMF32DC000466 · NIDCD · UNIVERSITY OF WASHINGTON · PI BURGER, R. MICHAEL · 2001 to 2003
$118k
NIDCD NIH HHS F32 DC000466NIDCD NIH HHS R01 DC000436NIDCD NIH HHS T32 DC000046
6 · The paper itself

Abstract

The auditory brainstem response (ABR) is generated in the auditory brainstem by local current sources, which also give rise to extracellular field potentials (EFPs). The origins of both the ABR and the EFP are not well understood. We have recently found that EFPs, especially their dipole behavior, may be dominated by the branching patterns and the activity of axonal terminal zones [1]. To test the hypothesis that axons also shape the ABR, we used the well-described barn owl early auditory system. We recorded the ABR and a series of EFPs between the brain surface and nucleus laminaris (NL) in response to binaural clicks. The ABR and the EFP within and around NL are correlated. Together, our data suggest that axonal dipoles within the barn owl nucleus laminaris contribute to the ABR wave III.

Identifiers

PMID30976274
PMCPMC6455957
OpenAlexW2897525211

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.