Evidence map›Paper›PMID 27525485›Full record

ArticleeLife2016

PDZD7-MYO7A complex identified in enriched stereocilia membranes.

Clive P Morgan, Jocelyn F Krey, M'hamed Grati, Bo Zhao, Shannon Fallen, Abhiraami Kannan-Sundhari, Xue Zhong Liu, Dongseok Choi, Ulrich Müller, Peter G Barr-Gillespie

Open access · goldAbstract read
In one paragraph

Article in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
2.8field-weighted citation impact, top 11% 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

40 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. MYO7A is required for the functional integrity of the mechanoelectrical transduction complex in hair cells of the adult cochlea.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Dual-AAV vector-mediated expression ofMolecular therapy. Methods & clinical development · 2023
    Article
  16. Article
  17. Article
  18. Myosin motors in sensory hair bundle assembly.Current opinion in cell biology · 2022
    Review
  19. Review
  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

10 authors at 3 institutions in 2 countries.

Clive P MorganOregon Hearing Research Center and Vollum Institute, Oregon Health and Science University, Portland, United States.
Jocelyn F KreyOregon Hearing Research Center and Vollum Institute, Oregon Health and Science University, Portland, United States.
M'hamed GratiDepartment of Otolaryngology, Miller School of Medicine, University of Miami, Miami, United States.
Bo ZhaoDorris Neuroscience Center, The Scripps Research Institute, La Jolla, United States.
Shannon FallenOregon Hearing Research Center and Vollum Institute, Oregon Health and Science University, Portland, United States.
Abhiraami Kannan-SundhariDepartment of Otolaryngology, Miller School of Medicine, University of Miami, Miami, United States.
Xue Zhong LiuDepartment of Otolaryngology, Miller School of Medicine, University of Miami, Miami, United States.
Dongseok ChoiOHSU-PSU School of Public Health, Oregon Health and Science University, Portland, United States.
Ulrich MüllerDorris Neuroscience Center, The Scripps Research Institute, La Jolla, United States.
Peter G Barr-GillespieOregon Hearing Research Center and Vollum Institute, Oregon Health and Science University, Portland, United States.ORCID 0000-0002-9787-5860
Oregon Health & Science University · USUniversity of Miami · USScripps Research Institute · US

Funding

Understanding the origins of rapid recurrence of pancreatic cancer after resectionP30CA069533 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Luiz Eduardo Bertassoni · 1997 to 2026
$60.5M
Proteomics CoreP30EY010572 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI TED S ACOTT · 1995 to 2026
$19.4M
Hair-Bundle ProteinsR01DC002368 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI Peter Gordon Barr-Gillespie · 1994 to 2026
$11.3M
Molecular Genetics on Non Syndromic Hearing Loss (NSHL)R01DC005575 · NIDCD · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI LIU, XUE Z · 2001 to 2024
$10.6M
Mechanosensor Development, Function, and DysfunctionR01DC005965 · NIDCD · SCRIPPS RESEARCH INSTITUTE, THE · PI MUELLER, ULRICH · 2003 to 2023
$10.2M
PORTLAND AREA COMMUNICATION RESEARCH CORE CENTERP30DC005983 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI NUTTALL, ALFRED L · 2003 to 2017
$9.0M
Sensory disorders in COVID -19 as an early identifier and healthcare worker protectionR01DC012115 · NIDCD · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI LIU, XUE Z · 2013 to 2022
$7.2M
Functions of Myosin VII in Mechanosensory Hair CellsR01DC014427 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI BARR-GILLESPIE, PETER GORDON, MUELLER, ULRICH · 2016 to 2020
$3.1M
Molecular Genetics of autosomal dominant non-syndromic hearing lossR01DC012546 · NIDCD · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI LIU, XUE Z · 2012 to 2016
$1.6M
LTQ Orbitrap VelosS10OD012246 · OD · OREGON HEALTH & SCIENCE UNIVERSITY · PI DAVID, LARRY L · 2012 to 2012
$854k
Proteomic characterization of the mechanotransduction complex in hair cellsR03DC014544 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI KREY, JOCELYN F · 2015 to 2017
$462k
Global analysis of bundle protein transport in mouse vestibular hair cellsF32DC012455 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI KREY, JOCELYN F · 2012 to 2013
$106k
NCI NIH HHS P30 CA069533NEI NIH HHS P30 EY010572NIDCD NIH HHS F32 DC012455NIDCD NIH HHS P30 DC005983NIDCD NIH HHS R01 DC002368NIDCD NIH HHS R01 DC005575NIDCD NIH HHS R01 DC005965NIDCD NIH HHS R01 DC012115NIDCD NIH HHS R01 DC012546NIDCD NIH HHS R01 DC014427NIDCD NIH HHS R03 DC014544NIH HHS S10 OD012246
6 · The paper itself

Abstract

While more than 70 genes have been linked to deafness, most of which are expressed in mechanosensory hair cells of the inner ear, a challenge has been to link these genes into molecular pathways. One example is Myo7a (myosin VIIA), in which deafness mutations affect the development and function of the mechanically sensitive stereocilia of hair cells. We describe here a procedure for the isolation of low-abundance protein complexes from stereocilia membrane fractions. Using this procedure, combined with identification and quantitation of proteins with mass spectrometry, we demonstrate that MYO7A forms a complex with PDZD7, a paralog of USH1C and DFNB31. MYO7A and PDZD7 interact in tissue-culture cells, and co-localize to the ankle-link region of stereocilia in wild-type but not Myo7a mutant mice. Our data thus describe a new paradigm for the interrogation of low-abundance protein complexes in hair cell stereocilia and establish an unanticipated link between MYO7A and PDZD7.

Indexed as

AnimalsCarrier ProteinsMass SpectrometryMembranesMiceMyosinsMyosin VIIaProtein BindingStereociliaCarrier ProteinsMyo7a protein, mouseMyosinsMyosin VIIaPDZD7 protein, mouseauditorycell biologychickenhair bundleimmunoaffinitymass spectrometrymouseneurosciencevestibular

Identifiers

PMID27525485
PMCPMC5005036
OpenAlexW2516647334

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Registered trials

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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.