Evidence map›Paper›PMID 21475194›Full record

ArticleNature2011

Self-organizing optic-cup morphogenesis in three-dimensional culture.

Mototsugu Eiraku, Nozomu Takata, Hiroki Ishibashi, Masako Kawada, Eriko Sakakura, Satoru Okuda, Kiyotoshi Sekiguchi, Taiji Adachi, Yoshiki Sasai

Abstract read
PubMed Publisher
In one paragraph

Article in Nature, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1,061 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1,061citing papers in PubMed, 2 pooled it
45.2field-weighted citation impact, top 1% 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

1,061 citing papers in PubMed, 2 syntheses or guidelines pooled it, 1,999 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
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  6. Review
  7. Article
  8. Review
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  16. Biophysics of lumen morphogenesis.Development (Cambridge, England) · 2026
    Review
  17. Article
  18. Review
  19. Review
  20. Review

1,001 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 3 countries.

Mototsugu EirakuOrganogenesis and Neurogenesis Group, RIKEN Center for Developmental Biology, Kobe 650-0047, Japan. eiraku@cdb.riken.jp
Nozomu Takata
Hiroki Ishibashi
Masako Kawada
Eriko Sakakura
Satoru Okuda
Kiyotoshi Sekiguchi
Taiji Adachi
Yoshiki Sasai
Genesis Research Institute · JPKyoto University · JPBiomechanics Institute of Valencia · ESOsaka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Balanced organogenesis requires the orchestration of multiple cellular interactions to create the collective cell behaviours that progressively shape developing tissues. It is currently unclear how individual, localized parts are able to coordinate with each other to develop a whole organ shape. Here we report the dynamic, autonomous formation of the optic cup (retinal primordium) structure from a three-dimensional culture of mouse embryonic stem cell aggregates. Embryonic-stem-cell-derived retinal epithelium spontaneously formed hemispherical epithelial vesicles that became patterned along their proximal-distal axis. Whereas the proximal portion differentiated into mechanically rigid pigment epithelium, the flexible distal portion progressively folded inward to form a shape reminiscent of the embryonic optic cup, exhibited interkinetic nuclear migration and generated stratified neural retinal tissue, as seen in vivo. We demonstrate that optic-cup morphogenesis in this simple cell culture depends on an intrinsic self-organizing program involving stepwise and domain-specific regulation of local epithelial properties.

Indexed as

MorphogenesisOrganogenesisAnimalsCell Culture TechniquesEmbryonic Stem CellsMiceNeural PlateNeural Stem CellsOrgan Culture TechniquesRegenerative MedicineRetinaRetinal Pigment Epithelium

Identifiers

PMID21475194
OpenAlexW2074314696

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.