Evidence map›Paper›PMID 22848611›Full record

ArticlePloS one2012

A novel murine model of inflammatory bowel disease and inflammation-associated colon cancer with ulcerative colitis-like features.

Laura P Hale, Paula K Greer

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

31 citing papers in PubMed, 44 citations in OpenAlex.

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  17. Inflammation and Colorectal Cancer.Current colorectal cancer reports · 2017
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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 2 institutions in 1 country.

Laura P HaleDepartment of Pathology, Duke University Medical Center, Durham, North Carolina, United States of America. laura.hale@duke.edu
Paula K Greer
Duke Medical Center · USDuke University · US

Funding

Chemoprevention of IBD-Associated Colon CancerR01CA115480 · NCI · DUKE UNIVERSITY · PI HALE, LAURA P. · 2006 to 2010
$1.2M
Mast Cells and IBD PathogenesisR21DK075522 · NIDDK · DUKE UNIVERSITY · PI HALE, LAURA P. · 2006 to 2007
$423k
NCI NIH HHS R01 CA115480NCI NIH HHS R01-CA115480NIDDK NIH HHS R21 DK075522NIDDK NIH HHS R21-DK75522
6 · The paper itself

Abstract

Mutations that increase susceptibility to inflammatory bowel disease (IBD) have been identified in a number of genes in both humans and mice, but the factors that govern how these mutations contribute to IBD pathogenesis and result in phenotypic presentation as ulcerative colitis (UC) or Crohn disease (CD) are not well understood. In this study, mice deficient in both TNF and IL-10 (T/I mice) were found to spontaneously develop severe colitis soon after weaning, without the need for exogenous triggers. Colitis in T/I mice had clinical and histologic features similar to human UC, including a markedly increased risk of developing inflammation-associated colon cancer. Importantly, development of spontaneous colitis in these mice was prevented by antibiotic treatment. Consistent with the known role of Th17-driven inflammation in response to bacteria, T/I mice had elevated serumTh17-type cytokines when they developed spontaneous colitis and after systemic bacterial challenge via NSAID-induced degradation of the mucosal barrier. Although TNF production has been widely considered to be be pathogenic in IBD, these data indicate that the ability to produce normal levels of TNF actually protects against the spontaneous development of colitis in response to intestinal colonization by bacteria. The T/I mouse model will be useful for developing new rationally-based therapies to prevent and/or treat IBD and inflammation-associated colon cancer and may further provide important insights into the pathogenesis of UC in humans.

Indexed as

Disease Models, AnimalAnimalsAnti-Bacterial AgentsAnti-Inflammatory Agents, Non-SteroidalBreedingColitis, UlcerativeColonic NeoplasmsDisease SusceptibilityEnterobacteriaceaeFemaleHumansInflammationInterleukin-10MaleMiceMice, Inbred C57BLAnti-Bacterial AgentsAnti-Inflammatory Agents, Non-SteroidalInterleukin-10Tumor Necrosis Factor-alpha

Identifiers

PMID22848611
PMCPMC3407062
OpenAlexW2054870176

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.