Evidence map›Paper›PMID 24825750›Full record

ArticleThe Journal of comparative neurology2014

Large basolateral processes on type II hair cells are novel processing units in mammalian vestibular organs.

Rémy Pujol, Sarah B Pickett, Tot Bui Nguyen, Jennifer S Stone

Open access · greenAbstract read
In one paragraph

Article in The Journal of comparative neurology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 15% 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, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
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  8. The potassium channel subunit KbioRxiv : the preprint server for biology · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Maturation of type I and type II rat vestibular hair cellsFrontiers in cell and developmental biology · 2024
    Article
  14. Article
  15. Repair of surviving hair cells in the damaged mouse utricle.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  16. Article
  17. The Differentiation Status of Hair Cells That Regenerate Naturally in the Vestibular Inner Ear of the Adult Mouse.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  18. Annexin A4 Is Dispensable for Hair Cell Development and Function.Frontiers in cell and developmental biology · 2021
    Article
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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

4 authors at 1 institution in 2 countries.

Rémy PujolThe Virginia Merrill Bloedel Hearing Research Center, and the Department of Otolaryngology-Head and Neck Surgery, University of Washington, Seattle, Washington, 98195-7923; INSERM Unit 1051, Institute of Neuroscience, 34091, Montpellier, France.
Sarah B Pickett
Tot Bui Nguyen
Jennifer S Stone
University of Washington · US

Funding

Vision Research CoreP30EY001730 · NEI · UNIVERSITY OF WASHINGTON · PI MAUREEN E NEITZ · 1985 to 2026
$23.5M
UNIVERSITY OF WASHINGTON RESEARCH CORE CENTERP30DC004661 · NIDCD · UNIVERSITY OF WASHINGTON · PI RAIBLE, DAVID W, STONE, JENNIFER S. · 2000 to 2014
$11.1M
Hair Cell Regeneration: Molecular RegulationR01DC003696 · NIDCD · UNIVERSITY OF WASHINGTON · PI STONE, JENNIFER S. · 2003 to 2011
$2.5M
Structure-function analyses on novel processes of type II vestibular hair cellsR21DC013358 · NIDCD · UNIVERSITY OF WASHINGTON · PI EATOCK, RUTH ANNE, STONE, JENNIFER S. · 2013 to 2014
$451k
Hair Cell Regeneration: Molecular RegulationR55DC003696 · NIDCD · UNIVERSITY OF WASHINGTON · PI STONE, JENNIFER S. · 2013 to 2013
$100k
NEI NIH HHS P30 EY001730NIDCD NIH HHS P30 DC004661NIDCD NIH HHS P30 DC04661NIDCD NIH HHS R01 DC003696NIDCD NIH HHS R21 DC013358NIDCD NIH HHS R55 DC003696
6 · The paper itself

Abstract

Sensory receptors in the vestibular system (hair cells) encode head movements and drive central motor reflexes that control gaze, body movements, and body orientation. In mammals, type I and II vestibular hair cells are defined by their shape, contacts with vestibular afferent nerves, and membrane conductance. Here we describe unique morphological features of type II vestibular hair cells in mature rodents (mice and gerbils) and bats. These features are cytoplasmic processes that extend laterally from the hair cell base and project under type I hair cells. Closer analysis of adult mouse utricles demonstrated that the basolateral processes of type II hair cells vary in shape, size, and branching, with the longest processes extending three to four hair cell widths. The hair cell basolateral processes synapse upon vestibular afferent nerves and receive inputs from vestibular efferent nerves. Furthermore, some basolateral processes make physical contacts with the processes of other type II hair cells, forming some sort of network among type II hair cells. Basolateral processes are rare in perinatal mice and do not attain their mature form until 3-6 weeks of age. These observations demonstrate that basolateral processes are significant signaling regions of type II vestibular hair cells and suggest that type II hair cells may directly communicate with each other, which has not been described in vertebrates.

Indexed as

Hair Cells, VestibularAlcohol OxidoreductasesAnimalsAuditory PathwaysCalcium-Binding ProteinsCell CountChiropteraCholine O-AcetyltransferaseCo-Repressor ProteinsDNA-Binding ProteinsMammalsMiceMicroscopy, Electron, TransmissionNerve FibersNerve NetNerve Tissue ProteinsAlcohol OxidoreductasesCalcium-Binding ProteinsCholine O-AcetyltransferaseCo-Repressor ProteinsCtbp2 protein, mouseDNA-Binding ProteinsNerve Tissue ProteinsPhosphoproteinsSOXB1 Transcription Factors000654000664737903AB_10013626AB_10015251AB_10175616AB_177520AB_2068336AB_2068506AB_2079751AB_2113875AB_2282417AB_2286684AB_399431AB_477329JAXmammalmorphologyRGDsynapsetype II hair cellvestibular

Identifiers

PMID24825750
PMCPMC4107051
OpenAlexW1490105479

What OpenQuestion holds

Textmetadata
LicenceTDM
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.