Evidence map›Paper›PMID 22180844›Full record

ArticleWorld journal of gastrointestinal pathophysiology2011

Role of Sonic Hedgehog signaling during progression from inflammation to cancer in the stomach.

Alexander E Sherman, Yana Zavros

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastrointestinal pathophysiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Gastric cancer stem cells: therapeutic targets.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2014
    Review
  6. 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

2 authors at 1 institution in 1 country.

Alexander E ShermanDepartment of Molecular and Cellular Physiology, College of Medicine, University of Cincinnati, Cincinnati, OH 45267-0576, USA.
Yana Zavros
University of Cincinnati Medical Center · US

Funding

The role of Hedgehog Signaling in gastric tissue repair and regenerationR01DK083402 · NIDDK · UNIVERSITY OF CINCINNATI · PI ZAVROS, YANA · 2011 to 2019
$3.7M
NIDDK NIH HHS R01 DK083402
6 · The paper itself

Abstract

Despite advances in treatment and the declining incidence, gastric cancer remains the second leading cause of cancer-related deaths in the world. Understanding the progression from inflammation to cancer in the stomach is crucial in the development of novel therapies and strategies for treating this disease. Chronic inflammation of the stomach is typically caused by Helicobacter pylori (H. pylori) and resulting lesions may lead to gastric cancer. During the progression from inflammation to cancer, the stomach epithelium changes with evidence of the disruption of normal epithelial cell differentiation and infiltrating inflammatory cells. Coincident with the development of atrophic gastritis and metaplasia, is the loss of the gastric morphogen Sonic Hedgehog (Shh). Given its critical role as a regulator of gastric tissue homeostasis, the disruption of Shh expression during inflammation correlates with the loss of normal epithelial cell differentiation, but this has only recently been rigorously tested in vivo using a unique mouse model of targeted gastric Shh deletion. While pre-neoplastic lesions such as atrophic gastritis and intestinal metaplasia are associated with the loss of Shh within the acid-secreting glands of the stomach, there is a clear link between elevated Shh and signaling to gastric cancers. The current review focuses on the effects of aberrant Shh expression and its role in the development of gastric cancer, specifically in response to H. pylori infection.

Indexed as

Acid secretionGastric tissue homeostasisHelicobacter pyloriInterleukin-1β

Identifiers

PMID22180844
PMCPMC3240902
OpenAlexW1981396383

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.