Evidence map›Paper›PMID 27407145›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2016

Minimal basilar membrane motion in low-frequency hearing.

Rebecca L Warren, Sripriya Ramamoorthy, Nikola Ciganović, Yuan Zhang, Teresa M Wilson, Tracy Petrie, Ruikang K Wang, Steven L Jacques, Tobias Reichenbach, Alfred L Nuttall and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

37 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Tuning and Timing of Organ of Corti Vibrations at the Apex of the Intact Chinchilla Cochlea.Journal of the Association for Research in Otolaryngology : JARO · 2024
    Article
  6. Article
  7. Review
  8. On the Tonotopy of the Low-Frequency Region of the Cochlea.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Deiters Cells Act as Mechanical Equalizers for Outer Hair Cells.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
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  20. 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

11 authors at 5 institutions in 4 countries.

Rebecca L WarrenDepartment of Clinical and Experimental Medicine, Linköping University, SE-58183 Linköping, Sweden;
Sripriya RamamoorthyDepartment of Mechanical Engineering, Indian Institute of Technology Bombay, Mumbai, Maharashtra 400076, India;
Nikola CiganovićDepartment of Bioengineering, Imperial College, London SW7 2AZ, United Kingdom;
Yuan ZhangOregon Hearing Research Center, Department of Otolaryngology, Oregon Health & Science University, Portland, OR 97239-3098;
Teresa M WilsonOregon Hearing Research Center, Department of Otolaryngology, Oregon Health & Science University, Portland, OR 97239-3098;
Tracy PetrieDepartment of Biomedical Engineering, Oregon Health & Science University, Portland, OR 97239;
Ruikang K WangDepartment of Bioengineering, University of Washington, Seattle, WA 98195-5061; Department of Ophthalmology, University of Washington, Seattle, WA 98195-5061;
Steven L JacquesDepartment of Biomedical Engineering, Oregon Health & Science University, Portland, OR 97239; Department of Dermatology, Oregon Health & Science University, Portland, OR 97239;
Tobias ReichenbachDepartment of Bioengineering, Imperial College, London SW7 2AZ, United Kingdom;
Alfred L NuttallOregon Hearing Research Center, Department of Otolaryngology, Oregon Health & Science University, Portland, OR 97239-3098; nuttall@ohsu.edu anders.fridberger@liu.se.
Anders FridbergerDepartment of Clinical and Experimental Medicine, Linköping University, SE-58183 Linköping, Sweden; Oregon Hearing Research Center, Department of Otolaryngology, Oregon Health & Science University, Portland, OR 97239-3098; nuttall@ohsu.edu anders.fridberger@liu.se.
Imperial College London · GBLinköping University · SEOregon Health & Science University · USIndian Institute of Technology Bombay · INUniversity of Washington · US

Funding

The mechanical and ionic roles of cochlear fluids in hearing and hearing lossR01DC000141 · NIDCD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI REN, TIANYING · 1989 to 2025
$12.5M
PORTLAND AREA COMMUNICATION RESEARCH CORE CENTERP30DC005983 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI BARR-GILLESPIE, PETER GORDON · 2003 to 2017
$9.0M
CONTROL OF INNER EAR MICROCIRULATIONR01DC000105 · NIDCD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI NUTTALL, ALFRED L · 1989 to 2017
$7.6M
Ultrastructure and Single Particle Microscopy CoreP30NS061800 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI AICHER, SUE A · 2009 to 2020
$6.6M
3-D optical imaging of the in vivo organ of Corti motion at a sub-nanometer scaleR01DC010399 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI NUTTALL, ALFRED L · 2010 to 2013
$1.5M
PLANNING PROCESSES IN SENTENCE PRODUCTIONF32DC000141 · NIDCD · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI HUITEMA, JOHN S · 1994 to 1995
–
NIDCD NIH HHS F32 DC000141NIDCD NIH HHS P30 DC005983NIDCD NIH HHS R01 DC000105NIDCD NIH HHS R01 DC000141NIDCD NIH HHS R01 DC010399NINDS NIH HHS P30 NS061800
6 · The paper itself

Abstract

Low-frequency hearing is critically important for speech and music perception, but no mechanical measurements have previously been available from inner ears with intact low-frequency parts. These regions of the cochlea may function in ways different from the extensively studied high-frequency regions, where the sensory outer hair cells produce force that greatly increases the sound-evoked vibrations of the basilar membrane. We used laser interferometry in vitro and optical coherence tomography in vivo to study the low-frequency part of the guinea pig cochlea, and found that sound stimulation caused motion of a minimal portion of the basilar membrane. Outside the region of peak movement, an exponential decline in motion amplitude occurred across the basilar membrane. The moving region had different dependence on stimulus frequency than the vibrations measured near the mechanosensitive stereocilia. This behavior differs substantially from the behavior found in the extensively studied high-frequency regions of the cochlea.

Indexed as

Acoustic StimulationAnimalsBasilar MembraneGuinea PigsHair Cells, Auditory, OuterHearingInterferometryMotionOrgan of CortiSoundTomography, Optical Coherencebasilar membranehair cellshearingoptical coherence tomography

Identifiers

PMID27407145
PMCPMC4968750
OpenAlexW2473854090

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.