Evidence map›Paper›PMID 41714395›Full record

ArticleInternational journal of obesity (2005)2026

Relationship between the microbiome and obesity-associated cancer risk using Mendelian randomisation.

Thomas Yates, Molly Went, Charlie Mills, Philip Law, Richard Houlston

Abstract read
In one paragraph

Article in International journal of obesity (2005), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

5 authors.

Thomas YatesDivision of Genetics and Epidemiology, The Institute of Cancer Research, Sutton, Surrey, UK. thomas.yates@icr.ac.uk.ORCID 0000-0001-7521-8942
Molly WentDivision of Genetics and Epidemiology, The Institute of Cancer Research, Sutton, Surrey, UK.
Charlie MillsDivision of Genetics and Epidemiology, The Institute of Cancer Research, Sutton, Surrey, UK.
Philip LawDivision of Genetics and Epidemiology, The Institute of Cancer Research, Sutton, Surrey, UK.ORCID 0000-0001-9663-4611
Richard HoulstonDivision of Genetics and Epidemiology, The Institute of Cancer Research, Sutton, Surrey, UK.ORCID 0000-0002-5268-0242

Funding

Cancer Research UK C1298/A8362Wellcome Trust 214388
6 · The paper itself

Abstract

backgroundThe mechanisms underlying obesity-related cancer risk are incompletely understood. We investigated whether the gut microbiome causally mediates this relationship.

methodsWe performed two-sample Mendelian randomisation, with mediation analysis, to assess causal links between genetically predicted body mass index (BMI)/waist-to-hip ratio adjusted for BMI (WHRadjBMI), 211 gut microbial taxa, and eight cancers (384,738 cases) of European ancestry. Significant associations were replicated in the FinnGen cohort.

resultsGenetically predicted BMI was associated with risk of colorectal (CRC; odds ratio per standard deviation (OR

conclusionsGut Actinobacteria may contribute to obesity-driven CRC risk, supporting the rationale of microbiome-targeted interventions to reduce CRC risk.

Indexed as

Gastrointestinal MicrobiomeNeoplasmsObesityBody Mass IndexFemaleHumansMaleMendelian Randomization AnalysisMiddle AgedRisk Factors

Identifiers

PMID41714395
PMCPMC13286985

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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.