Evidence map›Paper›PMID 21980309›Full record

ArticlePLoS genetics2011

Cell type-specific transcriptome analysis reveals a major role for Zeb1 and miR-200b in mouse inner ear morphogenesis.

Ronna Hertzano, Ran Elkon, Kiyoto Kurima, Annie Morrisson, Siaw-Lin Chan, Michelle Sallin, Andrew Biedlingmaier, Douglas S Darling, Andrew J Griffith, David J Eisenman and 1 more

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 1 pooled it
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

65 citing papers in PubMed, 1 synthesis or guideline pooled it, 89 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
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  9. Article
  10. The Genomics of Auditory Function and Disease.Annual review of genomics and human genetics · 2022
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Hearing impairment due toDisease models & mechanisms · 2020
    Article
  17. Article
  18. Article
  19. Article
  20. Article

5 more citing papers are in PubMed but not listed here.

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 2 countries.

Ronna HertzanoDepartment of Otorhinolaryngology-Head and Neck Surgery, University of Maryland, Baltimore, Maryland, United States of America. rhertzano@smail.umaryland.edu
Ran Elkon
Kiyoto Kurima
Annie Morrisson
Siaw-Lin Chan
Michelle Sallin
Andrew Biedlingmaier
Douglas S Darling
Andrew J Griffith
David J Eisenman
Scott E Strome
University of Maryland, Baltimore · USNational Institute on Deafness and Other Communication Disorders · USNational Institutes of Health · USOncode Institute · NLUniversity of Louisville · US

Funding

Molecular Analysis Of Human Hereditary DeafnessZ01DC000060 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI GRIFFITH, ANDREW J · 2001 to 2008
$3.0M
Intramural NIH HHS Z01 DC000060NIDCD NIH HHS Z01-DC000060-10
6 · The paper itself

Abstract

Cellular heterogeneity hinders the extraction of functionally significant results and inference of regulatory networks from wide-scale expression profiles of complex mammalian organs. The mammalian inner ear consists of the auditory and vestibular systems that are each composed of hair cells, supporting cells, neurons, mesenchymal cells, other epithelial cells, and blood vessels. We developed a novel protocol to sort auditory and vestibular tissues of newborn mouse inner ears into their major cellular components. Transcriptome profiling of the sorted cells identified cell type-specific expression clusters. Computational analysis detected transcription factors and microRNAs that play key roles in determining cell identity in the inner ear. Specifically, our analysis revealed the role of the Zeb1/miR-200b pathway in establishing epithelial and mesenchymal identity in the inner ear. Furthermore, we detected a misregulation of the ZEB1 pathway in the inner ear of Twirler mice, which manifest, among other phenotypes, malformations of the auditory and vestibular labyrinth. The association of misregulation of the ZEB1/miR-200b pathway with auditory and vestibular defects in the Twirler mutant mice uncovers a novel mechanism underlying deafness and balance disorders. Our approach can be employed to decipher additional complex regulatory networks underlying other hearing and balance mouse mutants.

Indexed as

AnimalsDeafnessEar, InnerEpithelial CellsGene Expression ProfilingGene Expression Regulation, DevelopmentalHomeodomain ProteinsKruppel-Like Transcription FactorsMesodermMiceMice, Inbred ICRMicroRNAsMorphogenesisVestibule, LabyrinthZinc Finger E-box-Binding Homeobox 1Homeodomain ProteinsKruppel-Like Transcription FactorsMicroRNAsMirn200 microRNA, mouseMirn96 microRNA, mouseZEB1 protein, mouseZinc Finger E-box-Binding Homeobox 1

Identifiers

PMID21980309
PMCPMC3183091
OpenAlexW2055095661

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.