Evidence map›Paper›PMID 21912468›Full record

ReviewWorld journal of gastroenterology2011

From intestinal stem cells to inflammatory bowel diseases.

Michael Gersemann, Eduard Friedrich Stange, Jan Wehkamp

Abstract readReview
In one paragraph

Review in World journal of gastroenterology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

52 citing papers in PubMed, 95 citations in OpenAlex.

  1. Trial
  2. Article
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  5. Article
  6. Review
  7. Article
  8. Article
  9. Virulence · 2024
    Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Review
  20. UsingFrontiers in pharmacology · 2022
    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

3 authors at 1 institution in 1 country.

Michael GersemannInternal Medicine I, Robert Bosch Hospital, Auerbachstrasse 110, D-70376 Stuttgart, Germany. michael.gersemann@rbk.de
Eduard Friedrich Stange
Jan Wehkamp
Robert Bosch Hospital · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The pathogenesis of both entities of inflammatory bowel disease (IBD), namely Crohn's disease (CD) and ulcerative colitis (UC), is still complex and under investigation. The importance of the microbial flora in developing IBD is beyond debate. In the last few years, the focus has changed from adaptive towards innate immunity. Crohn's ileitis is associated with a deficiency of the antimicrobial shield, as shown by a reduced expression and secretion of the Paneth cell defensin HD5 and HD6, which is related to a Paneth cell differentiation defect mediated by a diminished expression of the Wnt transcription factor TCF4. In UC, the protective mucus layer, acting as a physical and chemical barrier between the gut epithelium and the luminal microbes, is thinner and in part denuded as compared to controls. This could be caused by a missing induction of the goblet cell differentiation factors Hath1 and KLF4 leading to immature goblet cells. This defective Paneth and goblet cell differentiation in Crohn's ileitis and UC may enable the luminal microbes to invade the mucosa and trigger the inflammation. The exact molecular mechanisms behind ileal CD and also UC must be further clarified, but these observations could give rise to new therapeutic strategies based on a stimulation of the protective innate immune system.

Indexed as

alpha-DefensinsBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsBasic Helix-Loop-Helix ProteinsCell DifferentiationColitis, UlcerativeCrohn DiseaseGoblet CellsHumansInflammatory Bowel DiseasesIntestinal MucosaIntestinesKruppel-Like Factor 4Kruppel-Like Transcription FactorsPaneth CellsStem CellsTranscription Factor 4alpha-DefensinsATOH1 protein, humanBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsBasic Helix-Loop-Helix ProteinsKLF4 protein, humanKruppel-Like Factor 4Kruppel-Like Transcription FactorsTCF4 protein, humanTranscription Factor 4Transcription FactorsCell differentiationGoblet cellsHath1Inflammatory bowel diseaseKLF4Paneth cellsTCF4

Identifiers

PMID21912468
PMCPMC3158395
OpenAlexW1533468810

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.