Abstract
In vitro data indicate that all clinically useful non-steroidal anti-inflammatory drugs (NSAIDs) inhibit to a varying degree the activity of the enzyme cyclo-oxygenase. It has been argued that the failure of certain NSAIDs to significantly reduce gastric mucosal levels of prostaglandins (PG) in vivo may reflect pharmacokinetic differences between NSAIDs rather than tissue-specific differences in their potency as inhibitors of cyclo-oxygenase1. A corollary of such an argument is that accumulation of NSAID within gastric mucosal cells is a principal factor associated with the intervention of intracellular biochemical events and resultant gastric mucosal damage.
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McCormack, K. (1989). Mathematical model for assessing risk of gastrointestinal reactions to NSAIDs. In: Rainsford, K.D. (eds) Azapropazone. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-0713-3_7
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DOI: https://doi.org/10.1007/978-94-009-0713-3_7
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