Evidence map›Paper›PMID 10233721›Full record

ArticleImmunology1999

Dietary lipids modify the cytokine response to bacterial lipopolysaccharide in mice.

S Sadeghi, F A Wallace, P C Calder

Open access · bronzeAbstract read
In one paragraph

Article in Immunology, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
8.1field-weighted citation impact, top 2% 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

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 176 citations in OpenAlex.

  1. Pooled it
  2. Trial
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  6. Article
  7. Article
  8. Review
  9. Article
  10. Lipid intensive drug therapy for sepsis pilot: A Bayesian phase I clinical trial.Journal of the American College of Emergency Physicians open · 2020
    Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Lipid Inflammatory Mediators in Cancer Progression and Therapy.Advances in experimental medicine and biology · 2017
    Review
  18. Article
  19. Article
  20. 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

3 authors at 1 institution in 1 country.

S SadeghiInstitute of Human Nutrition, University of Southampton, Southampton, UK.
F A Wallace
P C Calder
University of Southampton · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate the effect of dietary lipids with different fatty acid compositions upon the in vivo cytokine response to bacterial lipopolysaccharide (LPS), mice were fed for 5 weeks on a low-fat diet or on one of four high-fat diets that contained 20%, by weight, of coconut oil (CO), olive oil (OO), safflower oil (SO) or fish oil (FO). The mice were injected intraperitoneally with a non-lethal dose of Escherichia coli LPS (100 micrograms/20 g body weight) and killed 90 or 180 min later. Plasma tumour necrosis factor-alpha (TNF-alpha), interleukin (IL)-1alpha, IL-6 and IL-10 concentrations were measured by enzyme-linked immunosorbent assay (ELISA). Plasma TNF-alpha and IL-10 concentrations were higher 90 min postinjection than after 180 min, whereas plasma IL-1beta and IL-6 concentrations were higher 180 min postinjection than after 90 min. Peak plasma TNF-alpha, IL-1beta and IL-6 concentrations were lower in the CO- and FO-fed mice than in those fed the SO diet. Peak plasma IL-10 concentrations were higher in CO-fed mice than in those fed some of the other diets. These observations suggest that, relative to the n-6 polyunsaturated fatty acid-rich SO diet, CO and FO diminish production of proinflammatory cytokines in vivo. This indicates that these fatty acids might be useful therapies in acute and chronic inflammatory diseases. The enhanced production of IL-10 following CO feeding appears to be an additional antiinflammatory effect of this oil, which could give added benefit in various clinical conditions.

Indexed as

AnimalsCytokinesDietary FatsDose-Response Relationship, ImmunologicFish OilsInterleukin-1Interleukin-10Interleukin-6LipopolysaccharidesMaleMiceMice, Inbred C57BLPlant OilsTumor Necrosis Factor-alphaCytokinesDietary FatsFish OilsInterleukin-1Interleukin-10Interleukin-6LipopolysaccharidesPlant OilsTumor Necrosis Factor-alpha

Identifiers

PMID10233721
PMCPMC2326770
OpenAlexW2087485554

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.