Evidence map›Paper›PMID 22514095›Full record

ReviewTrends in amplification2012

Stem cell therapy for the inner ear: recent advances and future directions.

Takayuki Okano, Matthew W Kelley

Open access · bronzeAbstract readReview
In one paragraph

Review in Trends in amplification, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
4.7field-weighted citation impact, top 4% 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, 96 citations in OpenAlex.

  1. Review
  2. The Reconstruction of Peripheral Auditory Circuit: Recent Advances and Future Challenges.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  3. Review
  4. Article
  5. [Research advances on umbilical cord blood derived mesenchymal stem cell in therapy of sensorineural hearing loss].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2020
    Review
  6. Review
  7. Article
  8. Gene therapy for hearing loss.Human molecular genetics · 2019
    Review
  9. Article
  10. Review
  11. Review
  12. A drop array culture for patterning adherent mouse embryonic stem cell-derived neurospheres.Journal of tissue engineering and regenerative medicine · 2018
    Article
  13. Article
  14. A Simple Model for Inducing Optimal Increase ofBioMed research international · 2017
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. New treatment options for hearing loss.Nature reviews. Drug discovery · 2015
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Takayuki OkanoNational Institutes of Health, Bethesda, MD 20892, USA.
Matthew W Kelley
National 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
Intramural NIH HHS
6 · The paper itself

Abstract

In vertebrates, perception of sound, motion, and balance is mediated through mechanosensory hair cells located within the inner ear. In mammals, hair cells are only generated during a short period of embryonic development. As a result, loss of hair cells as a consequence of injury, disease, or genetic mutation, leads to permanent sensory deficits. At present, cochlear implantation is the only option for profound hearing loss. However, outcomes are still variable and even the best implant cannot provide the acuity of a biological ear. The recent emergence of stem cell technology has the potential to open new approaches for hair cell regeneration. The goal of this review is to summarize the current state of inner ear stem cell research from a viewpoint of its clinical application for inner ear disorders to illustrate how complementary studies have the potential to promote and refine stem cell therapies for inner ear diseases. The review initially discusses our current understanding of the genetic pathways that regulate hair cell formation from inner ear progenitors during normal development. Subsequent sections discuss the possible use of endogenous inner ear stem cells to induce repair as well as the initial studies aimed at transplanting stem cells into the ear.

Indexed as

AnimalsCell DifferentiationCell ProliferationEar, InnerGene Expression Regulation, DevelopmentalHair Cells, AuditoryHearing Loss, SensorineuralHumansMechanotransduction, CellularRegenerationRegenerative MedicineStem Cell TransplantationTreatment Outcome

Identifiers

PMID22514095
PMCPMC4040847
OpenAlexW2110551673

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.