Evidence map›Paper›PMID 23066307›Full record

ReviewWorld journal of gastroenterology2012

Cell sheet technology for regeneration of esophageal mucosa.

Ryo Takagi, Masayuki Yamato, Nobuo Kanai, Daisuke Murakami, Makoto Kondo, Takaaki Ishii, Takeshi Ohki, Hideo Namiki, Masakazu Yamamoto, Teruo Okano

Abstract readEditorialReview
In one paragraph

Review in World journal of gastroenterology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
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

23 citing papers in PubMed.

  1. [Establishment of rabbit model of benign circumferential esophageal stricture].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2026
    Article
  2. Single-cell Technology in Stem Cell Research.Current stem cell research & therapy · 2025
    Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Multilayered Engineered Tissue Sheets for Vascularized Tissue Regeneration.Tissue engineering and regenerative medicine · 2017
    Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Odontogenic epithelial stem cells: hidden sources.Laboratory investigation; a journal of technical methods and pathology · 2015
    Review
  19. Review
  20. 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

10 authors.

Ryo Takagi
Masayuki Yamato
Nobuo Kanai
Daisuke Murakami
Makoto Kondo
Takaaki Ishii
Takeshi Ohki
Hideo Namiki
Masakazu Yamamoto
Teruo Okano

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The progress of tissue-engineering technology has realized development of new therapies to treat various disorders by using cultured cells. Cell- and tissue-based therapies have been successfully applied to human patients, and several tissue-engineered products have been approved by the regulatory agencies and are commercially available. In the review article, we describe our experience of development and clinical application of cell sheet-based regenerative medicine. Endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (ESD) have been shown to be useful for removal of gastrointestinal neoplasms with less invasiveness compared with open surgery, especially in esophageal surgery. However, postoperative inflammation and stenosis are major complications observed after intensive mucosal resection. Therefore, we have developed novel regenerative medicine to prevent such complications and promote wound healing of esophageal mucosa after EMR or ESD. Transplantable oral mucosal epithelial cell sheets were fabricated from patients' own oral mucosa. Immediately after EMR or ESD, fabricated autologous cell sheets were endoscopically transplanted to the ulcer sites. We performed a preclinical study with a canine model. In human clinical settings, cell culture and cell sheet fabrication were performed in clean rooms according to good manufacturing practice guidelines, and pharmaceutical drugs were used as supplements to culture medium in place of research regents used in animal study. We believe that cell-based regenerative medicine would be useful to improve quality of life of patients after EMR or ESD.

Indexed as

AnimalsCells, CulturedCell TransplantationDogsEpithelial CellsEsophagusHumansInflammationMiceMouth MucosaRegenerationRegenerative MedicineSwineTissue EngineeringTissue ScaffoldsCell sheetEndoscopic resectionEsophageal stenosisGood manufacturing practiceOral mucosa

Identifiers

PMID23066307
PMCPMC3468845

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.