Evidence map›Paper›PMID 33193648›Full record

ReviewFrontiers in genetics2020

Usher Syndrome: Genetics and Molecular Links of Hearing Loss and Directions for Therapy.

Meg Whatley, Abbie Francis, Zi Ying Ng, Xin Ee Khoh, Marcus D Atlas, Rodney J Dilley, Elaine Y M Wong

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
1.8field-weighted citation impact, top 12% 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, 2 syntheses or guidelines pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Article
  6. AFrontiers in cell and developmental biology · 2026
    Article
  7. Article
  8. Article
  9. A Genomic Analysis of Usher Syndrome: Population-Scale Prevalence and Therapeutic Targets.American journal of medical genetics. Part C, Seminars in medical genetics · 2025
    Article
  10. Haploinsufficiency of Whrn Contributes to Progressive Sensorineural Hearing Loss in C57BL6 Mice.Journal of the Association for Research in Otolaryngology : JARO · 2025
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Sensory cells in tunicates: insights into mechanoreceptor evolution.Frontiers in cell and developmental biology · 2024
    Review
  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

7 authors at 2 institutions in 1 country.

Meg WhatleyEar Science Institute Australia, Nedlands, WA, Australia.
Abbie FrancisEar Science Institute Australia, Nedlands, WA, Australia.
Zi Ying NgEar Science Institute Australia, Nedlands, WA, Australia.
Xin Ee KhohEar Science Institute Australia, Nedlands, WA, Australia.
Marcus D AtlasEar Science Institute Australia, Nedlands, WA, Australia.
Rodney J DilleyEar Science Institute Australia, Nedlands, WA, Australia.
Elaine Y M WongEar Science Institute Australia, Nedlands, WA, Australia.
Ear Science Institute Australia · AUUniversity of Western Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Usher syndrome (USH) is an autosomal recessive (AR) disorder that permanently and severely affects the senses of hearing, vision, and balance. Three clinically distinct types of USH have been identified, decreasing in severity from Type 1 to 3, with symptoms of sensorineural hearing loss (SNHL), retinitis pigmentosa (RP), and vestibular dysfunction. There are currently nine confirmed and two suspected USH-causative genes, and a further three candidate loci have been mapped. The proteins encoded by these genes form complexes that play critical roles in the development and maintenance of cellular structures within the inner ear and retina, which have minimal capacity for repair or regeneration. In the cochlea, stereocilia are located on the apical surface of inner ear hair cells (HC) and are responsible for transducing mechanical stimuli from sound pressure waves into chemical signals. These signals are then detected by the auditory nerve fibers, transmitted to the brain and interpreted as sound. Disease-causing mutations in USH genes can destabilize the tip links that bind the stereocilia to each other, and cause defects in protein trafficking and stereocilia bundle morphology, thereby inhibiting mechanosensory transduction. This review summarizes the current knowledge on Usher syndrome with a particular emphasis on mutations in USH genes, USH protein structures, and functional analyses in animal models. Currently, there is no cure for USH. However, the genetic therapies that are rapidly developing will benefit from this compilation of detailed genetic information to identify the most effective strategies for restoring functional USH proteins.

Indexed as

hair cellhearing lossinner earphotoreceptorretinitis pigmentosastereociliaUsher syndrome

Identifiers

PMID33193648
PMCPMC7642844
OpenAlexW3094134669

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.