Evidence map›Paper›PMID 25036629›Full record

ArticleCell2014

Gut microbial metabolism drives transformation of MSH2-deficient colon epithelial cells.

Antoaneta Belcheva, Thergiory Irrazabal, Susan J Robertson, Catherine Streutker, Heather Maughan, Stephen Rubino, Eduardo H Moriyama, Julia K Copeland, Anu Surendra, Sachin Kumar and 12 more

Erratum issuedOpen access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 292 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
292citing papers in PubMed, 2 pooled it
27.8field-weighted citation impact, top 1% 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

292 citing papers in PubMed, 2 syntheses or guidelines pooled it, 467 citations in OpenAlex.

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  19. Decoding the power of the microbiome in human health.Frontiers in cellular and infection microbiology · 2026
    Review
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232 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

22 authors at 6 institutions in 2 countries.

Antoaneta BelchevaDepartment of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Thergiory IrrazabalDepartment of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Susan J RobertsonDepartment of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Catherine StreutkerDepartment of Laboratory Medicine, St. Michael's Hospital, Toronto, ON M5B 1W8, Canada.
Heather MaughanRonin Institute, Montclair, NJ 07043, USA.
Stephen RubinoDepartment of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Eduardo H MoriyamaPrincess Margaret Cancer Centre/University Health Network, Toronto, ON M5G 1L7, Canada.
Julia K CopelandCentre for the Analysis of Genome Evolution & Function, University of Toronto, Toronto, ON M5S 3B2, Canada.
Anu SurendraCentre for the Analysis of Genome Evolution & Function, University of Toronto, Toronto, ON M5S 3B2, Canada.
Sachin KumarDepartment of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Blerta GreenDepartment of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Kaoru GeddesDepartment of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Rossanna C PezoDepartment of Medical Oncology, University of Toronto, Toronto, ON M5S 1A8, Canada.
William W NavarreDepartment of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada.
Michael MilosevicDepartment of Radiation Oncology, Princess Margaret Hospital, Toronto, ON M5G 2M9, Canada.
Brian C WilsonPrincess Margaret Cancer Centre/University Health Network, Toronto, ON M5G 1L7, Canada.
Stephen E GirardinDepartment of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Thomas M S WoleverDepartment of Nutritional Sciences, University of Toronto, Toronto, ON M5S 3E2, Canada.
Winfried EdelmannDepartment of Cell Biology, Albert Einstein College of Medicine, Bronx, NY 10461, USA.
David S GuttmanCentre for the Analysis of Genome Evolution & Function, University of Toronto, Toronto, ON M5S 3B2, Canada.
Dana J PhilpottDepartment of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada.
Alberto MartinDepartment of Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada. Electronic address: alberto.martin@utoronto.ca.
University of Toronto · CAPrincess Margaret Cancer Centre · CAAlbert Einstein College of Medicine · USRonin Institute · USSt. Michael's Hospital · CAUniversity Health Network · CA

Funding

Canadian Institutes of Health Research MOP66965Canadian Institutes of Health Research MOP-86683Canadian Institutes of Health Research MSH-87729
6 · The paper itself

Abstract

The etiology of colorectal cancer (CRC) has been linked to deficiencies in mismatch repair and adenomatous polyposis coli (APC) proteins, diet, inflammatory processes, and gut microbiota. However, the mechanism through which the microbiota synergizes with these etiologic factors to promote CRC is not clear. We report that altering the microbiota composition reduces CRC in APC(Min/+)MSH2(-/-) mice, and that a diet reduced in carbohydrates phenocopies this effect. Gut microbes did not induce CRC in these mice through an inflammatory response or the production of DNA mutagens but rather by providing carbohydrate-derived metabolites such as butyrate that fuel hyperproliferation of MSH2(-/-) colon epithelial cells. Further, we provide evidence that the mismatch repair pathway has a role in regulating β-catenin activity and modulating the differentiation of transit-amplifying cells in the colon. These data thereby provide an explanation for the interaction between microbiota, diet, and mismatch repair deficiency in CRC induction. PAPERCLIP:

Indexed as

Adaptor Proteins, Signal TransducingAdenomatous Polyposis Coli ProteinAnimalsbeta CateninButyratesCell ProliferationCell Transformation, NeoplasticColonic PolypsColorectal NeoplasmsDietary CarbohydratesDNA Mismatch RepairEpithelial CellsInflammationMiceMice, Inbred C57BLMutL Protein Homolog 1Adaptor Proteins, Signal TransducingAdenomatous Polyposis Coli Proteinbeta CateninButyratesDietary CarbohydratesMlh1 protein, mouseMsh2 protein, mouseMutL Protein Homolog 1MutS Homolog 2 ProteinNuclear Proteins

Identifiers

PMID25036629
OpenAlexW2080598921

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.