Evidence map›Paper›PMID 40247632›Full record

ArticleGut microbes2025

J Scott Lee, Daniel J Kao, Corey S Worledge, Zachary F Villamaria, Ruth X Wang, Nichole M Welch, Rachael E Kostelecky, Sean P Colgan

Abstract read
In one paragraph

Article in Gut microbes, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Article
  3. Metabolite mimicry identifies butyrate analogs with select protective functions in the intestinal mucosa.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. 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

8 authors.

J Scott LeeDepartment of Medicine, Mucosal Inflammation Program, University of Colorado Anschutz Medical Campus.ORCID 0000-0001-7151-9828
Daniel J KaoDepartment of Medicine, Mucosal Inflammation Program, University of Colorado Anschutz Medical Campus.
Corey S WorledgeDepartment of Medicine, Mucosal Inflammation Program, University of Colorado Anschutz Medical Campus.
Zachary F VillamariaDepartment of Medicine, Mucosal Inflammation Program, University of Colorado Anschutz Medical Campus.
Ruth X WangDepartment of Medicine, Mucosal Inflammation Program, University of Colorado Anschutz Medical Campus.
Nichole M WelchDepartment of Medicine, Mucosal Inflammation Program, University of Colorado Anschutz Medical Campus.
Rachael E KosteleckyDepartment of Medicine, Mucosal Inflammation Program, University of Colorado Anschutz Medical Campus.
Sean P ColganDepartment of Medicine, Mucosal Inflammation Program, University of Colorado Anschutz Medical Campus.

Funding

National Metabolomics Data Repository - nextgen Metabolomics WorkbenchU2CDK119886 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SUBRAMANIAM, SHANKAR · 2018 to 2021
$12.7M
DEVELOPMENTAL BIOLOGY TRAINING PROGRAMT32HD007348 · NICHD · UNIVERSITY OF OREGON · PI Chris Q Doe, KRYN STANKUNAS · 1989 to 2026
$6.8M
ROLE OF EPITHELIA IN ISCHEMIA/REPERFUSION INJURYR01DK050189 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI COLGAN, SEAN P · 2000 to 2024
$5.0M
Mechanisms of Adenosine ProtectionR01DK095491 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI Sean P Colgan · 2012 to 2026
$4.9M
Metabolic Regulation of Inflammation by Microbial SCFAR01DK104713 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI Sean P Colgan · 2015 to 2026
$4.7M
Hypoxia, HIF, and Mucosal InflammationR37DK050189 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI COLGAN, SEAN P · 2010 to 2019
$4.1M
Gut microbiome effects on intestinal barrier function and metabolic syndrome in HIV positive men who have sex with menR01DK131581 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI Sean P Colgan, Catherine Lozupone · 2022 to 2026
$3.4M
Modulation of Host-Microbe Interactions by Extracellular Purines in the Gastrointestinal LumenK08DK120809 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI KAO, DANIEL JOSEPH · 2020 to 2024
$812k
Microbiota-sourced purines in gut health and diseaseK01DK129410 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI LEE, JOSEPH SCOTT · 2021 to 2025
$739k
BLRD VA I01 BX002182BLRD VA IK6 BX006475NICHD NIH HHS T32 HD007348NIDDK NIH HHS K01 DK129410NIDDK NIH HHS K08 DK120809NIDDK NIH HHS L30 DK133994NIDDK NIH HHS R01 DK050189NIDDK NIH HHS R01 DK095491NIDDK NIH HHS R01 DK104713NIDDK NIH HHS R01 DK131581NIDDK NIH HHS R37 DK050189NIDDK NIH HHS U2C DK119886
6 · The paper itself

Abstract

The gut microbiota transforms energy stored as undigestible carbohydrates into a remarkable number of metabolites that fuel intestinal bacterial communities and the host tissue. Colonic epithelial cells at the microbiota-host interface depend upon such microbiota-derived metabolites (MDMs) to satisfy their energy requisite. Microbial dysbiosis eliciting MDM loss contributes to barrier dysfunction and mucosal disease. Recent work has identified a role for microbiota-sourced purines (MSPs), notably hypoxanthine, as an MDM salvaged by the colonic epithelium for nucleotide biogenesis and energy balance. Here, we investigated the role of MSPs in mice during disease-modeled colonic energetic stress using a strain of

Indexed as

ButyratesColitisColonEscherichia coliPurinesWound HealingAnimalsDisease Models, AnimalGastrointestinal MicrobiomeIntestinal MucosaMaleMiceMice, Inbred C57BLButyratespurinePurinesbutyrateenergy metabolismepithelial barrierhost-microbe interactionshypoxanthineMicrobiota-derived metabolitesnext-generation probioticproliferationpurineswound healing

Identifiers

PMID40247632
PMCPMC12013446

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.