Evidence map›Paper›PMID 27500494›Full record

ReviewThe Journal of clinical investigation2016

Oxygen metabolism and barrier regulation in the intestinal mucosa.

Louise E Glover, J Scott Lee, Sean P Colgan

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of clinical investigation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed
6.6field-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

93 citing papers in PubMed, 161 citations in OpenAlex.

  1. Trial
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  10. Gut · 2026
    Article
  11. Review
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  13. Synergistic interactions betweenProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  15. Article
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33 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Louise E Glover
J Scott Lee
Sean P Colgan
University of Colorado Denver · US

Funding

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
METABOLIC CONTROL OF EPITHELIAL AUTOPHAGY DURING INFLAMMATIONR01DK103712 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI COLGAN, SEAN P · 2015 to 2019
$1.7M
Metabolic Regulation of Mucosal InflammationI01BX002182 · VA · VA EASTERN COLORADO HEALTH CARE SYSTEM · PI COLGAN, SEAN P · 2014 to 2025
–
BLRD VA I01 BX002182NIDDK NIH HHS R01 DK095491NIDDK NIH HHS R01 DK103712NIDDK NIH HHS R01 DK104713NIDDK NIH HHS R37 DK050189
6 · The paper itself

Abstract

Mucosal surfaces are lined by epithelial cells and provide an important barrier to the flux of antigens from the outside. This barrier is provided at a number of levels, including epithelial junctional complexes, mucus production, and mucosa-derived antimicrobials. Tissue metabolism is central to the maintenance of homeostasis in the mucosa. In the intestine, for example, baseline pO2 levels are uniquely low due to counter-current blood flow and the presence of large numbers of bacteria. As such, hypoxia and HIF signaling predominates normal intestinal metabolism and barrier regulation during both homeostasis and active inflammation. Contributing factors that elicit important adaptive responses within the mucosa include the transcriptional regulation of tight junction proteins, metabolic regulation of barrier components, and changes in autophagic flux. Here, we review recent literature around the topic of hypoxia and barrier function in health and during disease.

Indexed as

AnimalsCell HypoxiaEpithelial CellsHumansIntestinal MucosaMucusOxygenOxygen ConsumptionSignal TransductionTight JunctionsOxygen

Identifiers

PMID27500494
PMCPMC5096807
OpenAlexW2490132574

What OpenQuestion holds

Textmetadata
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.