Evidence map›Paper›PMID 29596476›Full record

ArticlePLoS biology2018

The colonic epithelium plays an active role in promoting colitis by shaping the tissue cytokine profile.

Jesse Lyons, Phaedra C Ghazi, Alina Starchenko, Alessio Tovaglieri, Katherine R Baldwin, Emily J Poulin, Jessica J Gierut, Casie Genetti, Vijay Yajnik, David T Breault and 2 more

Open access · goldAbstract read
In one paragraph

Article in PLoS biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

28 citing papers in PubMed, 41 citations in OpenAlex.

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  7. AnFrontiers in immunology · 2024
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  17. An epithelialProceedings of the National Academy of Sciences of the United States of America · 2021
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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

12 authors at 4 institutions in 1 country.

Jesse LyonsCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Phaedra C GhaziCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Alina StarchenkoCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Alessio TovaglieriDivision of Endocrinology, Boston Children's Hospital, Boston, Massachusetts, United States of America.
Katherine R BaldwinCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Emily J PoulinCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Jessica J GierutCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Casie GenettiCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.
Vijay YajnikDepartment of Medicine, Division of Gastroenterology, Massachusetts General Hospital, Boston, Massachusetts, United States of America.
David T BreaultDivision of Endocrinology, Boston Children's Hospital, Boston, Massachusetts, United States of America.
Douglas A LauffenburgerDepartment of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America.
Kevin M HaigisCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard Medical School, Boston, Massachusetts, United States of America.ORCID 0000-0003-1922-4509
Beth Israel Deaconess Medical Center · USBoston Children's Hospital · USMassachusetts General Hospital · USMassachusetts Institute of Technology · US

Funding

STRUCTURE-FUNCTION RELATIONSHIPS IN THE ALIMENTARY TRACTP30DK034854 · NIDDK · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI JONATHAN C KAGAN · 1986 to 2026
$32.4M
NIDDK NIH HHS P30 DK034854
6 · The paper itself

Abstract

Inflammatory bowel disease (IBD) is a chronic condition driven by loss of homeostasis between the mucosal immune system, the commensal gut microbiota, and the intestinal epithelium. Our goal is to understand how these components of the intestinal ecosystem cooperate to control homeostasis. By combining quantitative measures of epithelial hyperplasia and immune infiltration with multivariate analysis of inter- and intracellular signaling, we identified epithelial mammalian target of rapamycin (mTOR) signaling as a potential driver of inflammation in a mouse model of colitis. A kinetic analysis of mTOR inhibition revealed that the pathway regulates epithelial differentiation, which in turn controls the cytokine milieu of the colon. Consistent with our in vivo analysis, we found that cytokine expression of organoids grown ex vivo, in the absence of bacteria and immune cells, was dependent on differentiation state. Our study suggests that proper differentiation of epithelial cells is an important feature of colonic homeostasis because of its effect on the secretion of inflammatory cytokines.

Indexed as

AnimalsAutophagyCell CommunicationCell DifferentiationColitisColonCytokinesEpitheliumGastrointestinal MicrobiomeHomeostasisInflammatory Bowel DiseasesKineticsMiceMultivariate AnalysisPhosphorylationPrincipal Component AnalysisCytokinesSirolimusTOR Serine-Threonine Kinases

Identifiers

PMID29596476
PMCPMC5892915
OpenAlexW2795128890

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.