Evidence map›Paper›PMID 8698389›Full record

ArticleImmunology1996

Oral aspirin and ibuprofen increase cytokine-induced synthesis of IL-1 beta and of tumour necrosis factor-alpha ex vivo.

S Endres, R E Whitaker, R Ghorbani, S N Meydani, C A Dinarello

Open access · greenAbstract read
In one paragraph

Article in Immunology, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

19 citing papers in PubMed, 61 citations in OpenAlex.

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  15. The effect of salicylates on insulin sensitivity.The Journal of clinical investigation · 2001
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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

5 authors at 2 institutions in 1 country.

S EndresNew England Medical Center Hospitals and Tufts University School of Medicine, Boston, MA, USA.
R E Whitaker
R Ghorbani
S N Meydani
C A Dinarello
Tufts University · USTufts Medical Center · US

Funding

Yeast-based HTS Assay Technologies for ProteasesR01AI015614 · NIAID · UNIVERSITY OF COLORADO DENVER · PI DINARELLO, CHARLES ANTHONY · 1985 to 2025
$8.5M
PATHOGENESIS OF FEVER IN HUMANSR37AI015614 · NIAID · UNIVERSITY OF COLORADO DENVER · PI DINARELLO, CHARLES ANTHONY · 1988 to 1998
–
NIAID NIH HHS AI15614NINDS NIH HHS NNSO7RRO7179-11
6 · The paper itself

Abstract

We investigated the effect of oral aspirin and ibuprofen on the ex vivo synthesis of interleukin-1 alpha (IL-1 alpha), IL-1 beta, IL-2, IL-6, tumour necrosis factor-alpha (TNF) and granulocyte-macrophage colony-stimulating factor (GM-CSF) by stimulated peripheral blood mononuclear cells (PBMC) from healthy volunteers. Seven volunteers took 325 mg of aspirin daily for 14 days. Three weeks after ending aspirin medication, ex vivo IL-1 beta and TNF synthesis induced by exogenous IL-1 alpha was elevated threefold compared to the pre-aspirin value (P = 0.01 and P = 0.005, respectively). Using lipopolysaccharide (LPS) as a stimulus, no influence of oral aspirin was observed. The increase in cytokine synthesis did not parallel decreased synthesis of prostaglandin E2 (PGE2). Seven weeks after discontinuation of aspirin, cytokine and PGE-2 production returned to pre-aspirin levels. Another seven volunteers took 200 mg of ibuprofen daily for 12 days. Again, there was no effect on LPS- or Staphylococcus epidermidis-induced cytokine synthesis. However, IL-1 alpha-induced synthesis of IL-1 beta was elevated to a mean individual increase of 538% (P < 0.001) and synthesis of TNF was elevated to 270% (P < 0.001) at the end of ibuprofen medication and 2 weeks after discontinuation of ibuprofen. There were parallel increases in PGE2 and both returned to their pre-ibuprofen levels 5 weeks after stopping. Although inhibitors of cyclo-oxygenase blunt PGE2-mediated symptoms such as fever and pain, we conclude that short term use of either aspirin or ibuprofen results in a 'rebound' increase in cytokine-induced cytokine synthesis that is not observed in LPS-induced cytokines.

Indexed as

Administration, OralAntigens, BacterialAspirinCell Culture TechniquesCyclooxygenase InhibitorsHumansIbuprofenInterleukin-1InterleukinsKineticsLipopolysaccharidesMalePhytohemagglutininsStaphylococcus epidermidisTumor Necrosis Factor-alphaAntigens, BacterialAspirinCyclooxygenase InhibitorsIbuprofenInterleukin-1InterleukinsLipopolysaccharidesPhytohemagglutininsTumor Necrosis Factor-alpha

Identifiers

PMID8698389
PMCPMC1384283
OpenAlexW2018542505

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.