Abstract
Cyclooxygenase (COX) exists in two isoforms, COX-1 and COX-2. COX-1 is present and is constitutively expressed in most cells and tissues, whereas COX-2 is felt to principally mediate inflammation. However, this distinction appears to be challenged by recent observations. This review addresses the roles of COX-1 and COX-2 isoforms in physiologic and pathophysiologic states and reviews potential therapeutic roles for selective COX inhibitors.
Original language | English (US) |
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Pages (from-to) | 341-361 |
Number of pages | 21 |
Journal | Prostaglandins and Other Lipid Mediators |
Volume | 56 |
Issue number | 5-6 |
DOIs | |
State | Published - 1998 |
Keywords
- Cyclooxygenase 1
- Cyclooxygenase 2
- Gastro-intestinal tract
ASJC Scopus subject areas
- Biochemistry
- Physiology
- Pharmacology
- Cell Biology