Evidence map›Paper›PMID 24784820›Full record

ArticleNature protocols2014

3D mouse embryonic stem cell culture for generating inner ear organoids.

Karl R Koehler, Eri Hashino

Abstract read
In one paragraph

Article in Nature protocols, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed
6.3field-weighted citation impact, top 2% 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

99 citing papers in PubMed, 151 citations in OpenAlex.

  1. Article
  2. Inner Ear Organoids: Recent Progress and Challenges.Stem cell reviews and reports · 2026
    Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. The Reconstruction of Peripheral Auditory Circuit: Recent Advances and Future Challenges.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  13. Advances in Microfluidic Cochlea-On-A-Chip.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Modern In Vitro Techniques for Modeling Hearing Loss.Bioengineering (Basel, Switzerland) · 2024
    Review

39 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

2 authors at 1 institution in 1 country.

Karl R Koehler1] Medical Neuroscience Graduate Program, Indiana University School of Medicine, Indianapolis, Indiana, USA. [2] Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, Indiana, USA. [3] Department of Otolaryngology-Head and Neck Surgery, Indiana University School of Medicine, Indianapolis, Indiana, USA.ORCID 000000020685538X
Eri Hashino1] Medical Neuroscience Graduate Program, Indiana University School of Medicine, Indianapolis, Indiana, USA. [2] Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, Indiana, USA. [3] Department of Otolaryngology-Head and Neck Surgery, Indiana University School of Medicine, Indianapolis, Indiana, USA.
Indiana University School of Medicine

Funding

Modeling Inner Ear Differentiation with Pluripotent Stem CellsR01DC013294 · NIDCD · INDIANA UNIVERSITY INDIANAPOLIS · PI Eri Hashino · 2014 to 2026
$7.1M
Somatic Stem Cells as Vectors to Deliver Biologically Active Molecules to the InnRC1DC010706 · NIDCD · INDIANA UNIVERSITY INDIANAPOLIS · PI HASHINO, ERI · 2009 to 2010
$843k
Indiana Clinical and Translational Science Institute-T32 Program TL1TL1RR025759 · NCRR · INDIANA UNIVERSITY INDIANAPOLIS · PI SHEKHAR, ANANTHA · 2008 to 2011
$710k
Induced Pluripotent Stem Cells for Modeling Congenital DeafnessR21DC012617 · NIDCD · INDIANA UNIVERSITY INDIANAPOLIS · PI HASHINO, ERI · 2013 to 2014
$429k
NCRR NIH HHS TL1 RR025759NCRR NIH HHS TL1RR025759NIDCD NIH HHS R01 DC013294NIDCD NIH HHS R01DC013294NIDCD NIH HHS R21 DC012617NIDCD NIH HHS R21DC012617NIDCD NIH HHS RC1 DC010706NIDCD NIH HHS RC1DC010706
6 · The paper itself

Abstract

This protocol describes a culture system in which inner-ear sensory tissue is produced from mouse embryonic stem (ES) cells under chemically defined conditions. This model is amenable to basic and translational investigations into inner ear biology and regeneration. In this protocol, mouse ES cells are aggregated in 96-well plates in medium containing extracellular matrix proteins to promote epithelialization. During the first 14 d, a series of precisely timed protein and small-molecule treatments sequentially induce epithelia that represent the mouse embryonic non-neural ectoderm, preplacodal ectoderm and otic vesicle epithelia. Ultimately, these tissues develop into cysts with a pseudostratified epithelium containing inner ear hair cells and supporting cells after 16-20 d. Concurrently, sensory-like neurons generate synapse-like structures with the derived hair cells. We have designated the stem cell-derived epithelia harboring hair cells, supporting cells and sensory-like neurons as inner ear organoids. This method provides a reproducible and scalable means to generate inner ear sensory tissue in vitro.

Indexed as

AnimalsCell Culture TechniquesCell DifferentiationEar, InnerEmbryonic Stem CellsExtracellular Matrix ProteinsHair Cells, AuditoryMiceOrganoidsExtracellular Matrix Proteins

Identifiers

PMID24784820
PMCPMC6453571
OpenAlexW2006591300

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.