Evidence map›Paper›PMID 39609081›Full record

ArticleGut2025

Genetic variation at 11q23.1 confers colorectal cancer risk by dysregulation of colonic tuft cell transcriptional activator

Vidya Rajasekaran, Bradley T Harris, Ruby T Osborn, Claire Smillie, Kevin Donnelly, Marion Bacou, Edward Esiri-Bloom, Li-Yin Ooi, Morven Allan, Marion Walker and 14 more

Abstract read
In one paragraph

Article in Gut, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
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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

24 authors.

Vidya Rajasekaran *CRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Bradley T Harris *CRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0001-9585-1016
Ruby T OsbornCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0002-3222-1743
Claire SmillieCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Kevin DonnellyCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Marion BacouCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Edward Esiri-BloomCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Li-Yin OoiDepartment of Pathology, National University of Singapore, Singapore.
Morven AllanCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Marion WalkerCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Stuart ReidCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Alison MeynertThe University of Edinburgh MRC Human Genetics Unit, Edinburgh, UK.
Graeme GrimesThe University of Edinburgh MRC Human Genetics Unit, Edinburgh, UK.
James P BlackmurCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Peter G Vaughan-ShawCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Philip J LawDivision of Genetics and Epidemiology, The Institute of Cancer Research, London, UK.
Ceres Fernández-RozadillaCancer Predisposition and Biomarkers Lab, Instituto de Investigacion Sanitaria de Santigao de Compostela, Santiago de Compostela, Spain.ORCID http://orcid.org/0000-0001-7330-4804
Ian TomlinsonDepartment of Oncology, University of Oxford Department of Oncology, Oxford, UK.
Richard S HoulstonDivision of Genetics and Epidemiology, The Institute of Cancer Research, London, UK.
Kevin B MyantCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Farhat Vn DinCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Maria TimofeevaIST - EBB/Epidemiology, Biostatistics and Biodemography, University of Southern Denmark, Odense, Denmark.
Malcolm G DunlopCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK.
Susan M FarringtonCRUK Edinburgh Centre, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK susan.farrington@ed.ac.uk.

Funding

Wellcome Trust
6 · The paper itself

Abstract

backgroundCommon genetic variation at 11q23.1 is associated with colorectal cancer (CRC) risk, exerting local expression quantitative trait locus (cis-eQTL) effects on

objectiveUndertake an interdisciplinary approach to understand how variation at 11q23.1 locus imparts CRC risk.

designWe employ analysis of RNA sequencing, single-cell RNA sequencing, chromatin immunoprecipitation sequencing and single-cell ATAC sequencing data to identify, prioritise and characterise the genes that contribute to CRC risk. We further validate these findings using mouse models and demonstrate parallel effects in human colonic mucosa.

resultsWe establish rs3087967 as a prime eQTL variant at 11q23.1, colocalising with CRC risk. Furthermore, rs3087967 influences expression of 21 distant genes, thereby acting as a trans-eQTL hub for a gene-set highly enriched for tuft cell markers. Epigenomic analysis implicates POU2AF2 as controlling the tuft cell-specific trans-genes, through POU2F3-correlated genomic regulation. Immunofluorescence confirms rs3087967 risk genotype (T) to be associated with a tuft cell deficit in the human colon. CRISPR-mediated deletion of the 11q23.1 risk locus genes in the mouse germline exacerbated the

conclusionWe demonstrate that genotype at rs3087967 controls a portfolio of genes through misregulation of

Indexed as

Chromosomes, Human, Pair 11Colorectal NeoplasmsAnimalsColonGenetic Predisposition to DiseaseGenetic VariationHumansIntestinal MucosaMicePolymorphism, Single NucleotideQuantitative Trait LociTuft Cellscancercancer susceptibilitycolorectal cancercolorectal cancer genes

Identifiers

PMID39609081
PMCPMC12013567

What OpenQuestion holds

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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.