Evidence map›Paper›PMID 26395928›Full record

ArticleRegenerative medicine2016

Intestinal stem cell growth and differentiation on a tubular scaffold with evaluation in small and large animals.

Shahab A Shaffiey, Hongpeng Jia, Timothy Keane, Cait Costello, Deena Wasserman, Maria Quidgley, Jenna Dziki, Stephen Badylak, Chhinder P Sodhi, John C March and 1 more

Open access · greenAbstract read
In one paragraph

Article in Regenerative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
5.2field-weighted citation impact, top 3% 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

65 citing papers in PubMed, 95 citations in OpenAlex.

  1. Review
  2. Recent advancements and limitations of intestinal organoids for clinical applications.Progress in biomedical engineering (Bristol, England) · 2026
    Review
  3. Article
  4. Gastrointestinal tract, its pathophysiology andWorld journal of gastroenterology · 2025
    Review
  5. Review
  6. Bioengineering of Intestinal Grafts.Gastroenterology clinics of North America · 2024
    Review
  7. Review
  8. Review
  9. Review
  10. Effect of supplementation withFrontiers in microbiology · 2024
    Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Human organoids in basic research and clinical applications.Signal transduction and targeted therapy · 2022
    Review
  17. The Game for Three:Frontiers in microbiology · 2022
    Review
  18. Review
  19. Article
  20. Review

5 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 5 institutions in 1 country.

Shahab A ShaffieyDivision of Pediatric Surgery, Children's Hospital of Pittsburgh, 4401 Penn Avenue, Pittsburgh, PA 15217, USA.
Hongpeng JiaDivision of Pediatric Surgery, Department of Surgery, Johns Hopkins University, 600 N Wolfe Street, Baltimore, MD 21287, USA.
Timothy KeaneMcGowan Institute for Regenerative Medicine, 450 Technology Drive Suite 300, Pittsburgh, PA 15219, USA.
Cait CostelloDepartment of Biological & Environmental Engineering, Cornell University, Ithaca, NY 14850, USA.
Deena WassermanDivision of Pediatric Surgery, Children's Hospital of Pittsburgh, 4401 Penn Avenue, Pittsburgh, PA 15217, USA.
Maria QuidgleyDivision of Pediatric Surgery, Children's Hospital of Pittsburgh, 4401 Penn Avenue, Pittsburgh, PA 15217, USA.
Jenna DzikiMcGowan Institute for Regenerative Medicine, 450 Technology Drive Suite 300, Pittsburgh, PA 15219, USA.
Stephen BadylakMcGowan Institute for Regenerative Medicine, 450 Technology Drive Suite 300, Pittsburgh, PA 15219, USA.
Chhinder P SodhiDivision of Pediatric Surgery, Department of Surgery, Johns Hopkins University, 600 N Wolfe Street, Baltimore, MD 21287, USA.
John C MarchDepartment of Biological & Environmental Engineering, Cornell University, Ithaca, NY 14850, USA.
David J HackamDivision of Pediatric Surgery, Department of Surgery, Johns Hopkins University, 600 N Wolfe Street, Baltimore, MD 21287, USA.
Children's Hospital of Pittsburgh · USMcGowan Institute for Regenerative Medicine · USCornell University · USJohns Hopkins Medicine · USJohns Hopkins University · US

Funding

Translational Research Enhancement CoreP30DK089502 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI KOVBASNJUK, OLGA · 2011 to 2020
$12.0M
TLR4 Signaling in the Pathogenesis of Surgical Necrotizing EnterocolitisR01GM078238 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HACKAM, DAVID J · 2006 to 2019
$3.9M
Modulation of TLR4 and TLR9 Signaling in NECR01DK083752 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HACKAM, DAVID J · 2008 to 2016
$3.4M
Engineering commensal bacteria as therapeutic signal mediatorsDP2OD007155 · OD · CORNELL UNIVERSITY · PI MARCH, JOHN C · 2010 to 2015
$2.9M
NIDDK NIH HHS P30 DK089502NIDDK NIH HHS R01 DK083752NIDDK NIH HHS R01DK08752NIGMS NIH HHS R01 GM078238NIGMS NIH HHS R01GM078238NIH HHS DP2 OD007155
6 · The paper itself

Abstract

aimsTo investigate the growth and differentiation of intestinal stem cells on a novel tubular scaffold in vitro and in vivo. MATERIALS &

methodsIntestinal progenitor cells from mice or humans were cultured with myofibroblasts, macrophages and/or bacteria, and evaluated in mice via omental implantation. Mucosal regeneration was evaluated in dogs after rectal mucosectomy followed by scaffold implantation.

resultsIntestinal progenitor cells differentiated into crypt-villi structures on the scaffold. Differentiation and scaffold coverage was enhanced by coculture with myofibroblasts, macrophages and probiotic bacteria, while the implanted scaffolds enhanced mucosal regeneration in the dog rectum.

conclusionIntestinal stem cell growth and differentiation on a novel tubular scaffold is enhanced through addition of cellular and microbial components, as validated in mice and dogs.

Indexed as

Cell DifferentiationAnimalsBlood VesselsCell ProliferationCoculture TechniquesDisease Models, AnimalDogsEscherichia coliInflammationIntestine, SmallLactic AcidLactobacillusMice, Inbred C57BLMicrovilliPolyglycolic AcidPolylactic Acid-Polyglycolic Acid CopolymerLactic AcidPolyglycolic AcidPolylactic Acid-Polyglycolic Acid Copolymerartificial intestineintestinal stem cellsnecrotizing enterocolitisscaffoldshort bowel syndrometissue-engineered small intestine

Identifiers

PMID26395928
PMCPMC4891976
OpenAlexW2144847209

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.