Exacerbation of inflammation-associated colonic injury in rat through inhibition of cyclooxygenase-2.
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چکیده
منابع مشابه
Exacerbation of inflammation-associated colonic injury in rat through inhibition of cyclooxygenase-2.
Cyclooxygenase type 1 is constitutively expressed and accounts for synthesis of prostaglandins in the normal gastrointestinal tract. Cyclooxygenase-2 is expressed at sites of inflammation. Selective inhibitors of cyclooxygenase-2 have been suggested to spare gastrointestinal prostaglandin synthesis, and therefore lack the ulcerogenic effects associated with standard nonsteroidal antiinflammator...
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Cyclooxygenase-2 (COX-2), a widely distributed enzyme, plays an important role in inflammation. We have studied the role of COX-2 in acute pancreatitis and pancreatitis-associated lung injury using both the pharmacological inhibition of COX-2 and genetic deletion of COX-2. Pancreatitis was induced in mice by 12 hourly injections of cerulein. The severity of pancreatitis was assessed by measurin...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 1996
ISSN: 0021-9738
DOI: 10.1172/jci119013