Evidence map›Paper›PMID 29672847›Full record

ArticleThe Journal of pathology2018

Loss of N-WASP drives early progression in an Apc model of intestinal tumourigenesis.

Hayley T Morris, Loic Fort, Heather J Spence, Rachana Patel, David F Vincent, James H Park, Scott B Snapper, Francis A Carey, Owen J Sansom, Laura M Machesky

Open access · hybridAbstract read
In one paragraph

Article in The Journal of pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.7field-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

11 citing papers in PubMed, 39 citations in OpenAlex.

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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

10 authors at 4 institutions in 2 countries.

Hayley T MorrisCancer Research UK Beatson Institute, Bearsden, Glasgow, UK.
Loic FortCancer Research UK Beatson Institute, Bearsden, Glasgow, UK.
Heather J SpenceCancer Research UK Beatson Institute, Bearsden, Glasgow, UK.
Rachana PatelCancer Research UK Beatson Institute, Bearsden, Glasgow, UK.
David F VincentCancer Research UK Beatson Institute, Bearsden, Glasgow, UK.
James H ParkAcademic Unit of Surgery, School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK.ORCID 0000-0002-6551-2037
Scott B SnapperHarvard Medical School and Boston Children's Hospital, Division of Gastroenterology, Hepatology and Nutrition, Boston, Massachusetts, USA.
Francis A CareyDepartment of Pathology, Ninewells Hospital, Dundee, UK.
Owen J SansomCancer Research UK Beatson Institute, Bearsden, Glasgow, UK.ORCID 0000-0001-9540-3010
Laura M MacheskyCancer Research UK Beatson Institute, Bearsden, Glasgow, UK.ORCID 0000-0002-7592-9856
Cancer Research UK Scotland Institute · GBBoston Children's Hospital · USGlasgow Royal Infirmary · GBNinewells Hospital · GB

Funding

STRUCTURE-FUNCTION RELATIONSHIPS IN THE ALIMENTARY TRACTP30DK034854 · NIDDK · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI JONATHAN C KAGAN · 1986 to 2026
$32.4M
Cancer Research UK 15673Cancer Research UK 21139Cancer Research UK 24452Cancer Research UK A15673Cancer Research UK A17196Cancer Research UK A21139Medical Research Council G1000419NIDDK NIH HHS P30 DK034854
6 · The paper itself

Abstract

N-WASP (WASL) is a widely expressed cytoskeletal signalling and scaffold protein also implicated in regulation of Wnt signalling and homeostatic maintenance of skin epithelial architecture. N-WASP mediates invasion of cancer cells in vitro and its depletion reduces invasion and metastatic dissemination of breast cancer. Given this role in cancer invasion and universal expression in the gastrointestinal tract, we explored a role for N-WASP in the initiation and progression of colorectal cancer. While deletion of N-wasp is not detectably harmful in the murine intestinal tract, numbers of Paneth cells increased, indicating potential changes in the stem cell niche, and migration up the crypt-villus axis was enhanced. Loss of N-wasp promoted adenoma formation in an adenomatous polyposis coli (Apc) deletion model of intestinal tumourigenesis. Thus, we establish a tumour suppressive role of N-WASP in early intestinal carcinogenesis despite its later pro-invasive role in other cancers. Our study highlights that while the actin cytoskeletal machinery promotes invasion of cancer cells, it also maintains normal epithelial tissue function and thus may have tumour suppressive roles in pre-neoplastic tissues. © 2018 The Authors. The Journal of Pathology published by John Wiley & Sons Ltd on behalf of Pathological Society of Great Britain and Ireland.

Indexed as

Genes, APCGenes, Tumor SuppressorAdenomatous Polyposis ColiAgedAnimalsCell DifferentiationCell MovementCell Transformation, NeoplasticColonDisease Models, AnimalDisease ProgressionDNA Mismatch RepairFemaleGenetic Predisposition to DiseaseHumansMaleWASL protein, humanWasl protein, mouseWiskott-Aldrich Syndrome Protein, NeuronaladenomacancercolonintestineN-WASPWASL

Identifiers

PMID29672847
PMCPMC6033012
OpenAlexW2801239772

What Socratic 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 Socratic graph.