Evidence map›Paper›PMID 26811645›Full record

ReviewWorld journal of gastroenterology2016

Protein tyrosine phosphatase non-receptor type 2 and inflammatory bowel disease.

Marianne R Spalinger, Declan F McCole, Gerhard Rogler, Michael Scharl

Open access · bronzeAbstract readReview
In one paragraph

Review in World journal of gastroenterology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

25 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Inflammation in glomerular diseases.Frontiers in immunology · 2025
    Review
  8. Article
  9. A homozygous missense variant inJournal of genetics · 2023
    Article
  10. Review
  11. Ptpn2: A Critical Regulator of Paneth Cell Homeostasis.Cellular and molecular gastroenterology and hepatology · 2023
    Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Article
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

4 authors at 1 institution in 2 countries.

Marianne R SpalingerMarianne R Spalinger, Gerhard Rogler, Michael Scharl, Division of Gastroenterology and Hepatology, University Hospital Zurich, 8091 Zurich, Switzerland.
Declan F McColeMarianne R Spalinger, Gerhard Rogler, Michael Scharl, Division of Gastroenterology and Hepatology, University Hospital Zurich, 8091 Zurich, Switzerland.
Gerhard RoglerMarianne R Spalinger, Gerhard Rogler, Michael Scharl, Division of Gastroenterology and Hepatology, University Hospital Zurich, 8091 Zurich, Switzerland.
Michael ScharlMarianne R Spalinger, Gerhard Rogler, Michael Scharl, Division of Gastroenterology and Hepatology, University Hospital Zurich, 8091 Zurich, Switzerland.
University Hospital of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genome wide association studies have associated single nucleotide polymorphisms within the gene locus encoding protein tyrosine phosphatase non-receptor type 2 (PTPN2) with the onset of inflammatory bowel disease (IBD) and other inflammatory disorders. Expression of PTPN2 is enhanced in actively inflamed intestinal tissue featuring a marked up-regulation in intestinal epithelial cells. PTPN2 deficient mice suffer from severe intestinal and systemic inflammation and display aberrant innate and adaptive immune responses. In particular, PTPN2 is involved in the regulation of inflammatory signalling cascades, and critical for protecting intestinal epithelial barrier function, regulating innate and adaptive immune responses, and finally for maintaining intestinal homeostasis. On one hand, dysfunction of PTPN2 has drastic effects on innate host defence mechanisms, including increased secretion of pro-inflammatory cytokines, limited autophagosome formation in response to invading pathogens, and disruption of the intestinal epithelial barrier. On the other hand, PTPN2 function is crucial for controlling adaptive immune functions, by regulating T cell proliferation and differentiation as well as maintaining T cell tolerance. In this way, dysfunction of PTPN2 contributes to the manifestation of IBD. The aim of this review is to present an overview of recent findings on the role of PTPN2 in intestinal homeostasis and the impact of dysfunctional PTPN2 on intestinal inflammation.

Indexed as

Adaptive ImmunityAnimalsGenetic Predisposition to DiseaseGenome-Wide Association StudyHumansImmunity, InnateInflammatory Bowel DiseasesIntestinesPhenotypePolymorphism, Single NucleotideProtein Tyrosine Phosphatase, Non-Receptor Type 2Risk FactorsSignal TransductionProtein Tyrosine Phosphatase, Non-Receptor Type 2PTPN2 protein, humanBarrier functionChronic intestinal inflammationInflammatory bowel diseasePhosphorylationProtein tyrosine phosphatase non-receptor type 2

Identifiers

PMID26811645
PMCPMC4716018
OpenAlexW2442325189

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.