A Role for HSP70 in Protecting against Indomethacin-induced Gastric Lesions
نویسندگان
چکیده
منابع مشابه
A role for HSP70 in protecting against indomethacin-induced gastric lesions.
A major clinical problem encountered with the use of nonsteroidal anti-inflammatory drugs (NSAIDs), such as indomethacin, is gastrointestinal complications. Both NSAID-dependent cyclooxygenase inhibition and gastric mucosal apoptosis are involved in NSAID-produced gastric lesions, and this apoptosis is mediated by the endoplasmic reticulum stress response and resulting activation of Bax. Heat s...
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Background: Gastric ulcer is among the most serious stomach disorder universally. Several effective drugs are employed in the management of this disease, although there have been adverse effects in some cases. The aim of this study was to investigate the effect of nortriptyline to protect against gastric lesions, induced by indomethacin or cold-stress in rats. Methods: Gastric lesions were ind...
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In line with improvements in diagnostic procedures to detect intestinal lesions, it has become clear that nonsteroidal anti-inflammatory drugs (NSAIDs) such as indomethacin induce lesions not only in the stomach but also in the small intestine. However, clinical protocols for the treatment of NSAID-induced lesions of the small intestine have not been established. It is known that heat shock pro...
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Introduction: The incidence rate of gastric erosions and ulcers in diabetic patients are higher due to failure of mucosal antioxidant defense and maintain enough blood flow. The present study evaluated the gastro-protective effect of sodium hydrosulfide (NaHS) against indomethacin-induced gastric lesions in diabetic rats. Methods: In order to test anti-ulcer activity of NaHS against indomet...
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BACKGROUND Rosiglitazone, an insulin sensitizing agent, has been recently implicated in the control of inflammatory processes and modulation of expression of various cytokines such as tumor necrosis factor (TNF-α). However, its mechanistic effect of gastric mucosal integrity remains to be elucidated. METHODS The present study was designed to determine effect of rosiglitazone on gastric mucosa...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2009
ISSN: 0021-9258
DOI: 10.1074/jbc.m109.006817