Evidence map›Paper›PMID 26037070›Full record

ArticleMucosal immunology2016

A critical role for cellular inhibitor of protein 2 (cIAP2) in colitis-associated colorectal cancer and intestinal homeostasis mediated by the inflammasome and survival pathways.

M Dagenais, J Dupaul-Chicoine, C Champagne, A Skeldon, A Morizot, M Saleh

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In one paragraph

Article in Mucosal immunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

18 citing papers in PubMed, 20 citations in OpenAlex.

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  15. Gut microbes
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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

6 authors at 1 institution in 1 country.

M DagenaisDepartment of Biochemistry, McGill University, Montréal, Québec, Canada.
J Dupaul-ChicoineDepartment of Biochemistry, McGill University, Montréal, Québec, Canada.
C ChampagneDepartment of Medicine, McGill University, Montréal, Québec, Canada.
A SkeldonDepartment of Biochemistry, McGill University, Montréal, Québec, Canada.
A MorizotDepartment of Medicine, McGill University, Montréal, Québec, Canada.
M SalehDepartment of Biochemistry, McGill University, Montréal, Québec, Canada.
McGill University · CA

Funding

Canadian Institutes of Health Research MOP 82801
6 · The paper itself

Abstract

Cellular inhibitors of apoptosis proteins (cIAPs) are critical arbiters of cell death and key mediators of inflammation and innate immunity. cIAP2 is frequently overexpressed in colorectal cancer and in regenerating crypts of ulcerative colitis patients. However, its corresponding functions in intestinal homeostasis and underlying mechanisms in disease pathogenesis are poorly understood. We found that mice deficient in cIAP2 exhibited reduced colitis-associated colorectal cancer tumor burden but, surprisingly, enhanced susceptibility to acute and chronic colitis. The exacerbated colitis phenotype of cIAP2-deficient mice was mediated by increased cell death and impaired activation of the regenerative inflammasome-interleukin-18 (IL-18) pathway required for tissue repair following injury. Accordingly, administration of recombinant IL-18 or pharmacological inhibition of caspases or the kinase RIPK1 protected cIAP2-deficient mice from colitis and restored intestinal epithelial barrier architecture. Thus, cIAP2 orchestrates intestinal homeostasis by exerting a dual function in suppressing cell death and promoting intestinal epithelial cell proliferation and crypt regeneration.

Indexed as

AnimalsAzoxymethaneBaculoviral IAP Repeat-Containing 3 ProteinCell DeathCell SurvivalColitisColonColorectal NeoplasmsGene Expression RegulationHumansInflammasomesInhibitor of Apoptosis ProteinsInterleukin-18MaleMiceMice, KnockoutAzoxymethaneBaculoviral IAP Repeat-Containing 3 ProteinBirc3 protein, mouseInflammasomesInhibitor of Apoptosis ProteinsInterleukin-18Receptor-Interacting Protein Serine-Threonine KinasesRipk1 protein, mouseSodium Dodecyl SulfateUbiquitin-Protein Ligases

Identifiers

PMID26037070
OpenAlexW624928219

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.