Evidence map›Paper›PMID 25758224›Full record

ArticleDevelopment (Cambridge, England)2015

Otolith tethering in the zebrafish otic vesicle requires Otogelin and α-Tectorin.

Georgina A Stooke-Vaughan, Nikolaus D Obholzer, Sarah Baxendale, Sean G Megason, Tanya T Whitfield

Open access · hybridAbstract read
In one paragraph

Article in Development (Cambridge, England), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.6field-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

33 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Mutation of beta-tubulin 4B gene (Molecular vision · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Tilt in Place Microscopy: a Simple, Low-Cost Solution to Image Neural Responses to Body Rotations.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  12. Article
  13. Review
  14. Advances in otolith-related protein research.Frontiers in neuroscience · 2022
    Review
  15. Article
  16. Article
  17. How Zebrafish Can Drive the Future of Genetic-based Hearing and Balance Research.Journal of the Association for Research in Otolaryngology : JARO · 2021
    Review
  18. 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 at 3 institutions in 2 countries.

Georgina A Stooke-VaughanBateson Centre and Department of Biomedical Science, University of Sheffield, Sheffield S10 2TN, UK.
Nikolaus D ObholzerDepartment of Systems Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA.
Sarah BaxendaleBateson Centre and Department of Biomedical Science, University of Sheffield, Sheffield S10 2TN, UK.
Sean G MegasonDepartment of Systems Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA.
Tanya T WhitfieldBateson Centre and Department of Biomedical Science, University of Sheffield, Sheffield S10 2TN, UK t.whitfield@sheffield.ac.uk.
University of Sheffield · GBCenter for Systems Biology · USHarvard University · US

Funding

In toto imaging and genomics to decode ear hair cell formation and regenerationR01DC010791 · NIDCD · HARVARD MEDICAL SCHOOL · PI MEGASON, SEAN G · 2010 to 2014
$2.1M
Streamlined cloning of auditory and vestibular mutants by whole genome sequencingR21DC012097 · NIDCD · HARVARD MEDICAL SCHOOL · PI MEGASON, SEAN G · 2012 to 2013
$456k
Biotechnology and Biological Sciences Research Council BB/F017588/1Biotechnology and Biological Sciences Research Council BB/J003050/1Medical Research Council G0700091NIDCD NIH HHS DC010791NIDCD NIH HHS DC012097NIDCD NIH HHS R01 DC010791NIDCD NIH HHS R21 DC012097Wellcome TrustWellcome Trust GR077544AIA
6 · The paper itself

Abstract

Otoliths are biomineralised structures important for balance and hearing in fish. Their counterparts in the mammalian inner ear, otoconia, have a primarily vestibular function. Otoliths and otoconia form over sensory maculae and are attached to the otolithic membrane, a gelatinous extracellular matrix that provides a physical coupling between the otolith and the underlying sensory epithelium. In this study, we have identified two proteins required for otolith tethering in the zebrafish ear, and propose that there are at least two stages to this process: seeding and maintenance. The initial seeding step, in which otolith precursor particles tether directly to the tips of hair cell kinocilia, fails to occur in the einstein (eis) mutant. The gene disrupted in eis is otogelin (otog); mutations in the human OTOG gene have recently been identified as causative for deafness and vestibular dysfunction (DFNB18B). At later larval stages, maintenance of otolith tethering to the saccular macula is dependent on tectorin alpha (tecta) function, which is disrupted in the rolling stones (rst) mutant. α-Tectorin (Tecta) is a major constituent of the tectorial membrane in the mammalian cochlea. Mutations in the human TECTA gene can cause either dominant (DFNA8/12) or recessive (DFNB21) forms of deafness. Our findings indicate that the composition of extracellular otic membranes is highly conserved between mammals and fish, reinforcing the view that the zebrafish is an excellent model system for the study of deafness and vestibular disease.

Indexed as

AnimalsCloning, MolecularDeafnessExtracellular Matrix ProteinsFluorescenceHumansImmunohistochemistryIn Situ HybridizationMembrane GlycoproteinsMicroscopy, ConfocalOtolithic MembranePhalloidineVestibular DiseasesZebrafishZebrafish ProteinsExtracellular Matrix ProteinsMembrane GlycoproteinsOtog protein, zebrafishPhalloidineTecta protein, zebrafishZebrafish ProteinsDeafnessOtogelinOtolithVestibular diseaseZebrafishα-Tectorin

Identifiers

PMID25758224
PMCPMC4360185
OpenAlexW2171642386

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.