Evidence map›Paper›PMID 34510275›Full record

ReviewInflammopharmacology2021

Limitations of drug concentrations used in cell culture studies for understanding clinical responses of NSAIDs.

Garry G Graham, Kieran F Scott

Abstract readReview
PubMed Publisher
In one paragraph

Review in Inflammopharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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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

2 authors at 2 institutions in 1 country.

Garry G GrahamDepartment of Clinical Pharmacology, St Vincent's Hospital Sydney, Darlinghurst, NSW, 2010, Australia. g.graham@unsw.edu.au.
Kieran F ScottSchool of Medicine, Western Sydney University, Campbelltown, NSW, Australia. kieran.scott@westernsydney.edu.au.ORCID http://orcid.org/0000-0002-6012-4107
Camden and Campbelltown Hospitals · AUUNSW Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this review, the in vitro cellular effects of six nonsteroidal anti-inflammatory drugs (NSAIDs), salicylate, ibuprofen, naproxen, indomethacin, celecoxib and diclofenac, are examined. Inhibition of prostanoid synthesis in vitro generally occurs within the therapeutic range of plasma concentrations that are observed in vivo, consistent with the major action of NSAIDs being inhibition of prostanoid production. An additional probable cellular action of NSAIDs has been discovered recently, viz. decreased oxidation of the endocannabinoids, 2-arachidonoyl glycerol and arachidonyl ethanolamide. Many effects of NSAIDs, other than decreased oxidation of arachidonic acid and endocannabinoids, have been put forward but almost all of these additional processes are observed at supratherapeutic concentrations when the concentration of albumin, the major protein that binds NSAIDs, is taken into account. However, one exception is salicylate, a very potent inhibitor of the neutrophilic enzyme, myeloperoxidase, the inhibition of which leads to reduced production of the inflammatory mediator, hypochlorous acid, and inhibition of the inflammation associated with rheumatoid arthritis.

Indexed as

AnimalsAnti-Inflammatory Agents, Non-SteroidalArthritis, RheumatoidCell Culture TechniquesCells, CulturedHumansInflammationProstaglandinsAnti-Inflammatory Agents, Non-SteroidalProstaglandins2-Arachidonoyl glycerolAlbuminArachidonoyl ethanolamideCelecoxibCyclooxygenaseDiclofenacEnantiomerIbuprofenIndomethacinMyeloperoxidaseNaproxenNon-steroidal anti-inflammatory drugProtein bindingRacemateSalicylateTherapeutic plasma concentrations

Identifiers

PMID34510275
OpenAlexW3199163045

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.