Evidence map›Paper›PMID 33521932›Full record

ReviewInternational journal of cancer2021

Exploring the impact of gut microbiota and diet on breast cancer risk and progression.

Nancy M Y Teng, Christopher A Price, Alastair M McKee, Lindsay J Hall, Stephen D Robinson

Abstract readReview
In one paragraph

Review in International journal of cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Review
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  9. Article
  10. Review
  11. Article
  12. The cancer microbiome.Advances in clinical chemistry · 2025
    Review
  13. Review
  14. Article
  15. Review
  16. Prebiotics: Ignored player in the fight against cancer.Cancer reports (Hoboken, N.J.) · 2023
    Review
  17. Review
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  20. Article
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.

Nancy M Y TengGut Microbes & Health, Quadram Institute Bioscience, Norwich Research Park, Norwich, UK.
Christopher A PriceGut Microbes & Health, Quadram Institute Bioscience, Norwich Research Park, Norwich, UK.
Alastair M McKeeGut Microbes & Health, Quadram Institute Bioscience, Norwich Research Park, Norwich, UK.
Lindsay J HallGut Microbes & Health, Quadram Institute Bioscience, Norwich Research Park, Norwich, UK.
Stephen D RobinsonGut Microbes & Health, Quadram Institute Bioscience, Norwich Research Park, Norwich, UK.ORCID 0000-0002-6606-7588

Funding

Biotechnology and Biological Sciences Research Council BB/R012490/1Biotechnology and Biological Sciences Research Council BBS/E/F/00044409Biotechnology and Biological Sciences Research Council BBS/E/F/000PR10353Biotechnology and Biological Sciences Research Council BBS/E/F/000PR10355Biotechnology and Biological Sciences Research Council BBS/E/F/000PR10356Wellcome TrustWellcome Trust 100/974/C/13/Z
6 · The paper itself

Abstract

There is emerging evidence that resident microbiota communities, that is, the microbiota, play a key role in cancer outcomes and anticancer responses. Although this has been relatively well studied in colorectal cancer and melanoma, other cancers, such as breast cancer (BrCa), have been largely overlooked to date. Importantly, many of the environmental factors associated with BrCa incidence and progression are also known to impact the microbiota, for example, diet and antibiotics. Here, we explore BrCa risk factors from large epidemiology studies and microbiota associations, and more recent studies that have directly profiled BrCa patients' gut microbiotas. We also discuss how in vivo studies have begun to unravel the immune mechanisms whereby the microbiota may influence BrCa responses, and finally we examine how diet and specific nutrients are also linked to BrCa outcomes. We also consider future research avenues and important considerations with respect to study design and implementation, and we highlight some of the important unresolved questions, which currently limit our overall understanding of the mechanisms underpinning microbiota-BrCa responses.

Indexed as

DietGastrointestinal MicrobiomeImmune SystemNutrientsBreast NeoplasmsFemaleHumansRisk FactorsNutrientsantibioticsbreast cancerdietimmunemicrobiota

Identifiers

PMID33521932
PMCPMC8650995

What OpenQuestion holds

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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.