Evidence map›Paper›PMID 24686981›Full record

ReviewJournal of speech, language, and hearing research : JSLHR2014

Vocal fold epithelial barrier in health and injury: a research review.

Elizabeth Erickson Levendoski, Ciara Leydon, Susan L Thibeault

Abstract readReview
In one paragraph

Review in Journal of speech, language, and hearing research : JSLHR, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
–field-weighted citation impact
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

67 citing papers in PubMed.

  1. Detection of macula flava cells proliferation after vocal fold injury.Brazilian journal of otorhinolaryngology · 2026
    Article
  2. Article
  3. Article
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  5. Article
  6. Article
  7. Article
  8. Review
  9. Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Observational
  17. Microbiome and Communication Disorders: A Tutorial for Clinicians.Journal of speech, language, and hearing research : JSLHR · 2025
    Review
  18. Article
  19. Article
  20. Article

7 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

3 authors.

Elizabeth Erickson Levendoski
Ciara Leydon
Susan L Thibeault

Funding

University of Wisconsin Voice Research Training Program (T32)T32DC009401 · NIDCD · UNIVERSITY OF WISCONSIN-MADISON · PI Susan Lynn Thibeault · 2009 to 2026
$6.3M
Mechanisms of innate immune-microbial interactions in vocal fold InflammationR01DC012773 · NIDCD · UNIVERSITY OF WISCONSIN-MADISON · PI THIBEAULT, SUSAN LYNN · 2013 to 2022
$4.5M
A temporospatial analysis of epithelial integrity following vocal fold injuryR03DC011355 · NIDCD · UNIVERSITY OF WISCONSIN-MADISON · PI LEYDON, CIARA · 2011 to 2013
$425k
NIDCD NIH HHS R01 DC012773NIDCD NIH HHS R03 DC011355NIDCD NIH HHS T32 DC009401
6 · The paper itself

Abstract

purposeVocal fold epithelium is composed of layers of individual epithelial cells joined by junctional complexes constituting a unique interface with the external environment. This barrier provides structural stability to the vocal folds and protects underlying connective tissue from injury while being nearly continuously exposed to potentially hazardous insults, including environmental or systemic-based irritants such as pollutants and reflux, surgical procedures, and vibratory trauma. Small disruptions in the epithelial barrier may have a large impact on susceptibility to injury and overall vocal health. The purpose of this article is to provide a broad-based review of current knowledge of the vocal fold epithelial barrier.

methodA comprehensive review of the literature was conducted. Details of the structure of the vocal fold epithelial barrier are presented and evaluated in the context of function in injury and pathology. The importance of the epithelial-associated vocal fold mucus barrier is also introduced. RESULTS/

conclusionsInformation presented in this review is valuable for clinicians and researchers as it highlights the importance of this understudied portion of the vocal folds to overall vocal health and disease. Prevention and treatment of injury to the epithelial barrier is a significant area awaiting further investigation.

Indexed as

Air PollutantsAnimalsAquaporinsCell MembraneDisease Models, AnimalHumansIntercellular JunctionsIntraoperative ComplicationsIon TransportIrritantsMucusRatsRespiratory MucosaTobacco Smoke PollutionVibrationVocal Cord DysfunctionAir PollutantsAquaporinsIrritantsTobacco Smoke Pollution

Identifiers

PMID24686981
PMCPMC4557797

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.