Evidence map›Paper›PMID 10896908›Full record

ArticleGut2000

Effect of proinflammatory interleukins on jejunal nutrient transport.

J Hardin, K Kroeker, B Chung, D G Gall

Open access · bronzeAbstract read
In one paragraph

Article in Gut, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

27 citing papers in PubMed, 73 citations in OpenAlex.

  1. Trial
  2. Evolutionary bridges: how factors present in amniotic fluid and human milk help mature the gut.Journal of perinatology : official journal of the California Perinatal Association · 2024
    Review
  3. Article
  4. Article
  5. Article
  6. Mediators of inflammation · 2016
    Article
  7. Article
  8. Article
  9. The Role of Th17 in Neuroimmune Disorders: Target for CAM Therapy. Part II.Evidence-based complementary and alternative medicine : eCAM · 2011
    Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Intestinal mucosal adaptation.World journal of gastroenterology · 2006
    Review
  19. Review
  20. Small bowel review: Normal physiology, part 1.Digestive diseases and sciences · 2003
    Review
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

4 authors at 1 institution in 1 country.

J HardinGastrointestinal Research Group, University of Calgary, Alberta, Canada.
K Kroeker
B Chung
D G Gall
University of Calgary · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimWe examined the effect of proinflammatory and anti-inflammatory interleukins on jejunal nutrient transport and expression of the sodium-glucose linked cotransporter (SGLT-1).

methods3-O-methyl glucose and L-proline transport rates were examined in New Zealand White rabbit stripped, short circuited jejunal tissue. The effects of the proinflammatory cytokines interleukin (IL)-1alpha, IL-6, and IL-8, IL-1alpha plus the specific IL-1 antagonist, IL-1ra, and the anti-inflammatory cytokine IL-10 were investigated. In separate experiments, passive tissue permeability was assessed and brush border SGLT-1 expression was measured by western blot in tissues exposed to proinflammatory interleukins.

resultsThe proinflammatory interleukins IL-6, IL-1alpha, and IL-8 significantly increased glucose absorption compared with control levels. This increase in glucose absorption was due to an increase in mucosal to serosal flux. IL-1alpha and IL-8 also significantly increased L-proline absorption due to an increase in absorptive flux. The anti-inflammatory IL-10 had no effect on glucose transport. The receptor antagonist IL-1ra blocked the ability of IL-1alpha to stimulate glucose transport. IL-8 had no effect on passive tissue permeability. SGLT-1 content did not differ in brush border membrane vesicles (BBMV) from control or interleukin treated tissue.

conclusionsThese findings suggest that intestinal inflammation and release of inflammatory mediators such as interleukins increase nutrient absorption in the gut. The increase in glucose transport does not appear to be due to changes in BBMV SGLT-1 content.

Indexed as

3-O-MethylglucoseAnimalsBlotting, WesternEnteritisInterleukin-1Interleukin-10Interleukin-6Interleukin-8InterleukinsIntestinal AbsorptionJejunal DiseasesJejunumMembrane GlycoproteinsMicrovilliMonosaccharide Transport ProteinsProline3-O-MethylglucoseInterleukin-1Interleukin-10Interleukin-6Interleukin-8InterleukinsMembrane GlycoproteinsMonosaccharide Transport ProteinsProlineSodium-Glucose Transporter 1

Identifiers

PMID10896908
PMCPMC1727997
OpenAlexW2150082019

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.