Evidence map›Paper›PMID 22954437›Full record

ArticleRegenerative medicine2012

Generation of human inner ear prosensory-like cells via epithelial-to-mesenchymal transition.

Zhengqing Hu, Xuemei Luo, Lei Zhang, Fengqing Lu, Fengping Dong, Edwin Monsell, Hui Jiang

Open access · greenAbstract read
In one paragraph

Article in Regenerative medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 24% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Regeneration of Hair Cells in the Human Vestibular System.Frontiers in molecular neuroscience · 2022
    Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. New treatment options for hearing loss.Nature reviews. Drug discovery · 2015
    Review
  8. Article
  9. Review
  10. Conditioning the cochlea to facilitate survival and integration of exogenous cells into the auditory epithelium.Molecular therapy : the journal of the American Society of Gene Therapy · 2014
    Article
  11. Review
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 2 countries.

Zhengqing HuDepartment of Otolaryngology, Wayne State University School of Medicine, Detroit, MI, USA. zh@med.wayne.ed
Xuemei Luo
Lei Zhang
Fengqing Lu
Fengping Dong
Edwin Monsell
Hui Jiang
Wayne State University · USSun Yat-sen University · CN

Funding

Reconstruction of the ascending neural circuit from the spiral ganglion R03DC011597 · NIDCD · WAYNE STATE UNIVERSITY · PI HU, ZHENGQING · 2011 to 2013
$448k
NIDCD NIH HHS R03 DC011597NIDCD NIH HHS R03DC011597
6 · The paper itself

Abstract

aimTo identify human hair cell progenitors from adult inner ear sensory epithelium. MATERIALS &

methodsWe collected discarded utricles from translabyrinthine surgery and isolated human utricular sensory epithelial cells (HUCs) to explore whether they can proliferate and obtain features of stem/progenitor cells in vitro using reverse transcription PCR and immunofluorescence.

resultsWhen cultured in vitro, HUCs expressed genes and proteins that are usually present in prosensory cells and stem cells. Additionally, dissociated HUCs expanded on the substrates and presented properties of mesenchymal cells via epithelial-to-mesenchymal transition.

conclusionThe results reveal that sensory epithelial cells from the adult human inner ear can re-enter the cell cycle and adopt a stem/progenitor cell fate. The outcomes of this study may open avenues for human hair cell progenitor generation, which could potentially provide a novel stem cell-based replacement for hearing loss and other inner ear disorders.

Indexed as

Epithelial-Mesenchymal TransitionBiomarkersCell ProliferationCells, CulturedCell SeparationCell ShapeEar, InnerEpithelial CellsHumansIntercellular JunctionsMesodermSaccule and UtricleSensory Receptor CellsStem CellsBiomarkers

Identifiers

PMID22954437
PMCPMC3517729
OpenAlexW2165487435

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.