Evidence map›Paper›PMID 23222891›Full record

ArticleJournal of visualized experiments : JoVE2012

Tissue engineering of the intestine in a murine model.

Erik R Barthel, Allison L Speer, Daniel E Levin, Frédéric G Sala, Xiaogang Hou, Yasuhiro Torashima, Clarence M Wigfall, Tracy C Grikscheit

Open access · bronzeAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.9field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. R-Spondin 1 (RSPO1) Increases Mouse Intestinal Organoid Unit Size and SurvivalFrontiers in bioengineering and biotechnology · 2020
    Article
  5. Intestinal organoids in infants and children.Pediatric surgery international · 2020
    Review
  6. Article
  7. Review
  8. Article
  9. Intestinal Organoids: New Frontiers in the Study of Intestinal Disease and Physiology.Journal of pediatric gastroenterology and nutrition · 2017
    Review
  10. Review
  11. An enduring role for quiescent stem cells.Developmental dynamics : an official publication of the American Association of Anatomists · 2016
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Human and mouse tissue-engineered small intestine both demonstrate digestive and absorptive function.American journal of physiology. Gastrointestinal and liver physiology · 2015
    Article
  19. Article
  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

8 authors at 2 institutions in 1 country.

Erik R BarthelChildren's Hospital Los Angeles, Division of Pediatric Surgery, Saban Research Institute, Keck School of Medicine of the University of Southern California, CA, USA.
Allison L Speer
Daniel E Levin
Frédéric G Sala
Xiaogang Hou
Yasuhiro Torashima
Clarence M Wigfall
Tracy C Grikscheit
Children's Hospital of Los Angeles · USUniversity of Southern California · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tissue-engineered small intestine (TESI) has successfully been used to rescue Lewis rats after massive small bowel resection, resulting in return to preoperative weights within 40 days.(1) In humans, massive small bowel resection can result in short bowel syndrome, a functional malabsorptive state that confers significant morbidity, mortality, and healthcare costs including parenteral nutrition dependence, liver failure and cirrhosis, and the need for multivisceral organ transplantation.(2) In this paper, we describe and document our protocol for creating tissue-engineered intestine in a mouse model with a multicellular organoid units-on-scaffold approach. Organoid units are multicellular aggregates derived from the intestine that contain both mucosal and mesenchymal elements,(3) the relationship between which preserves the intestinal stem cell niche.(4) In ongoing and future research, the transition of our technique into the mouse will allow for investigation of the processes involved during TESI formation by utilizing the transgenic tools available in this species.(5)The availability of immunocompromised mouse strains will also permit us to apply the technique to human intestinal tissue and optimize the formation of human TESI as a mouse xenograft before its transition into humans. Our method employs good manufacturing practice (GMP) reagents and materials that have already been approved for use in human patients, and therefore offers a significant advantage over approaches that rely upon decellularized animal tissues. The ultimate goal of this method is its translation to humans as a regenerative medicine therapeutic strategy for short bowel syndrome.

Indexed as

AnimalsIntestine, SmallMiceMice, Inbred NODMice, SCIDModels, AnimalTissue Engineering

Identifiers

PMID23222891
PMCPMC3565850
OpenAlexW1985474135

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.