Evidence map›Paper›PMID 22573615›Full record

ArticleDevelopment (Cambridge, England)2012

Cytoskeletal changes in actin and microtubules underlie the developing surface mechanical properties of sensory and supporting cells in the mouse cochlea.

Katherine B Szarama, Núria Gavara, Ronald S Petralia, Matthew W Kelley, Richard S Chadwick

Open access · bronzeAbstract read
In one paragraph

Article in Development (Cambridge, England), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

43 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Combined AAV-mediated gene replacement therapy improves auditory function in a mouse model of human DFNB42 deafness.Molecular therapy : the journal of the American Society of Gene Therapy · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Unbalanced bidirectional radial stiffness gradients within the organ of Corti promoted by TRIOBP.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Single-Cell Sequencing Applications in the Inner Ear.Frontiers in cell and developmental biology · 2021
    Review
  20. The Notch Ligand Jagged1 Is Required for the Formation, Maintenance, and Survival of Hensen's Cells in the Mouse Cochlea.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    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.

Katherine B SzaramaSection on Auditory Mechanics, Laboratory of Cellular Biology, National Institute on Deafness and other Communication Disorders, National Institutes of Health, Bethesda, MD 20892, USA. szaramak@nidcd.nih.gov
Núria Gavara
Ronald S Petralia
Matthew W Kelley
Richard S Chadwick
Karolinska Institutet · SENational Institute on Deafness and Other Communication Disorders · USNational Institutes of Health · US

Funding

Hair Cell Development in the Mammalian CochleaZIADC000059 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI KELLEY, MATTHEW · 2009 to 2025
$41.8M
Advanced Imaging CoreZICDC000081 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI WINKLER, DENNIS · 2012 to 2025
$17.4M
Biomechanics Of Cochlear Fine TuningZIADC000033 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI CHADWICK, RICHARD S. · 2009 to 2019
$8.4M
Molecular Mechanisms Of Synaptic TransmissionZIADC000003 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI ROBINSON, DAVID · 2009 to 2012
$6.3M
Training Program in Hearing and BalanceT32DC000033 · NIDCD · UNIVERSITY OF WASHINGTON · PI WERNER, LYNNE A. · 1991 to 2015
$3.9M
Hair Cell Development in the Mammalian CochleaZ01DC000059 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI KELLEY, MATTHEW W · 2000 to 2008
$1.9M
BIOMECHANICS OF COCHLEAR FINE TUNINGZ01DC000033 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI CHADWICK, RICHARD S. · 1996 to 2008
$1.2M
POSTDOCTORAL RESEARCH TRAINING IN OTOLARYNGOLOGYT32DC000059 · NIDCD · UNIVERSITY OF MINNESOTA TWIN CITIES · PI ANDERSON, JOHN H · 1999 to 2003
$453k
Intramural NIH HHS Z01 DC000033Intramural NIH HHS Z01 DC000059NIDCD NIH HHS DC000033NIDCD NIH HHS T32 DC000033NIDCD NIH HHS T32 DC000059
6 · The paper itself

Abstract

Correct patterning of the inner ear sensory epithelium is essential for the conversion of sound waves into auditory stimuli. Although much is known about the impact of the developing cytoskeleton on cellular growth and cell shape, considerably less is known about the role of cytoskeletal structures on cell surface mechanical properties. In this study, atomic force microscopy (AFM) was combined with fluorescence imaging to show that developing inner ear hair cells and supporting cells have different cell surface mechanical properties with different developmental time courses. We also explored the cytoskeletal organization of developing sensory and non-sensory cells, and used pharmacological modulation of cytoskeletal elements to show that the developmental increase of hair cell stiffness is a direct result of actin filaments, whereas the development of supporting cell surface mechanical properties depends on the extent of microtubule acetylation. Finally, this study found that the fibroblast growth factor signaling pathway is necessary for the developmental time course of cell surface mechanical properties, in part owing to the effects on microtubule structure.

Indexed as

AcetylationActin CytoskeletonActinsAnimalsBiomechanical PhenomenaCochleaFibroblast Growth FactorsHair Cells, Auditory, OuterMiceMicroscopy, Atomic ForceMicrotubulesModels, BiologicalPolymerizationSignal TransductionSurface PropertiesTime FactorsActinsFibroblast Growth Factors

Identifiers

PMID22573615
PMCPMC3357912
OpenAlexW2113806708

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.