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Cited by 1,519

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Nonsteroid drug selectivities for cyclo-oxygenase-1 rather than cyclo-oxygenase-2 are associated with human gastrointestinal toxicity: A full in vitro analysis

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Warner, Timothy D., Giuliano, Francesco, Vojnovic, Ivana, Bukasa, Antoaneta, Mitchell, Jane A., Vane, John R.·1999·Proceedings of the National Academy of Sciences

Abstract

The beneficial actions of nonsteroid anti-inflammatory drugs (NSAID) can be associated with inhibition of cyclo-oxygenase (COX)-2 whereas their harmful side effects are associated with inhibition of COX-1. Here we report data from two related assay systems, the human whole blood assay and a modified human whole blood assay (using human A549 cells as a source of COX-2). This assay we refer to as the William Harvey Modified Assay. Our aim was to make meaningful comparisons of both classical NSAIDs and newer COX-2-selective compounds. These comparisons of the actions of >40 NSAIDs and novel COX-2-selective agents, including celecoxib, rofecoxib and diisopropyl fluorophosphate, demonstrate a distribution of compound selectivities toward COX-1 that aligns with the risk of serious gastrointestinal complications. In conclusion, this full in vitro analysis of COX-1/2 selectivities in human tissues clearly supports the theory that inhibition of COX-1 underlies the gastrointestinal toxicity of NSAIDs in man.

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Metadata

Authors
Warner, T. D., Giuliano, F., Vojnovic, I., Bukasa, A., Mitchell, J. A., & Vane, J. R.
Venue
Proceedings of the National Academy of Sciences
Published
1999-06-22
Volume
96
Issue
13
Pages
7563-7568
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2038410983
Cited by
1,519
References
1
FWCI
48.67
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Nonsteroid drug selectivities for cyclo-oxygenase-1 rather than cyclo-oxygenase-2 are associated with human gastrointestinal toxicity: A full in vitro analysis. https://app.cochat.ai/papers/10.1073/pnas.96.13.7563
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Warner, T. D., Giuliano, F., Vojnovic, I., Bukasa, A., Mitchell, J. A., & Vane, J. R. (1999). Nonsteroid drug selectivities for cyclo-oxygenase-1 rather than cyclo-oxygenase-2 are associated with human gastrointestinal toxicity: A full in vitro analysis. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.96.13.7563

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