Evidence map›Paper›PMID 37130517›Full record

ArticleCell host & microbe2023

Association of distinct microbial signatures with premalignant colorectal adenomas.

Jonathan Wei Jie Lee, Damian R Plichta, Shreya Asher, Marisa Delsignore, Tiffany Jeong, Jessica McGoldrick, Kyle Staller, Hamed Khalili, Ramnik J Xavier, Daniel C Chung

Open access · greenAbstract read
In one paragraph

Article in Cell host & microbe, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Observational
  4. Article
  5. Gut Microbial Topology and Metabolic Signatures Associated With Colorectal Neoplasia.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Gut microbiota in health and disease.Molecular biomedicine · 2026
    Review
  10. Article
  11. Article
  12. Review
  13. Gut Microbial Metabolism in Colorectal Cancer.Methods in molecular biology (Clifton, N.J.) · 2026
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  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

10 authors at 2 institutions in 2 countries.

Jonathan Wei Jie LeeBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA; Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore; Division of Gastroenterology and Hepatology, Department of Medicine, National University Health System, Singapore 119228, Singapore; iHealthtech, National University of Singapore, Singapore 117599, Singapore; SynCTI, National University of Singapore, Singapore 117456, Singapore. Electronic address: jonathanlee@nus.edu.sg.
Damian R PlichtaBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
Shreya AsherDivision of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Marisa DelsignoreDivision of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Tiffany JeongDivision of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Jessica McGoldrickDivision of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Kyle StallerDivision of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Hamed KhaliliDivision of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Ramnik J XavierBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA; Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Center for Microbiome Informatics and Therapeutics, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Center for Computational and Integrative Biology and Department of Molecular Biology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA. Electronic address: xavier@molbio.mgh.harvard.edu.
Daniel C ChungDivision of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA; Center for Cancer Risk Assessment, Cancer Center, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA. Electronic address: chung.daniel@mgh.harvard.edu.
Harvard University · USBroad Institute · US

Funding

Pilot & Feasibility ProgramP30DK043351 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI RAYMOND T CHUNG · 1991 to 2026
$35.3M
Identification and Characterization of Microbial Metabolites in ImmunityR01AI172147 · NIAID · BROAD INSTITUTE, INC. · PI Daniel Bartholomew Graham, Ramnik J Xavier · 2022 to 2026
$3.9M
Medications, the gut microbiota, and risk of microscopic colitisR01AG068390 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI KHALILI, HAMED · 2020 to 2024
$2.5M
NIAID NIH HHS R01 AI172147NIA NIH HHS R01 AG068390NIDDK NIH HHS P30 DK043351
6 · The paper itself

Abstract

Environmental exposures are a major risk factor for developing colorectal cancer, and the gut microbiome may serve as an integrator of such environmental risk. To study the microbiome associated with premalignant colon lesions, such as tubular adenomas (TAs) and sessile serrated adenomas (SSAs), we profiled stool samples from 971 participants undergoing colonoscopy and paired these data with dietary and medication history. The microbial signatures associated with either SSA or TA are distinct. SSA associates with multiple microbial antioxidant defense systems, whereas TA associates with a depletion of microbial methanogenesis and mevalonate metabolism. Environmental factors, such as diet and medications, link with the majority of identified microbial species. Mediation analyses found that Flavonifractor plautii and Bacteroides stercoris transmit the protective or carcinogenic effects of these factors to early carcinogenesis. Our findings suggest that the unique dependencies of each premalignant lesion may be exploited therapeutically or through dietary intervention.

Indexed as

AdenomaColonic PolypsColorectal NeoplasmsColonoscopyHumanscolonic adenomacolorectal cancerfecal microbiomemetagenomicsmicrobial communities

Identifiers

PMID37130517
PMCPMC10477964
OpenAlexW4367548585

What OpenQuestion holds

Textmetadata
LicenceTDM
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.