Cyclooxygenase (COX) Inhibitors and the Intestine

Cyclooxygenase (COX) Inhibitors and the Newborn Kidney

This review summarizes our current understanding of the role of cyclo-oxygenase inhibitors (COXI) in influencing the structural development as well as the function of the developing kidney. COXI administered either during pregnancy or after birth can influence kidney development including nephronogenesis, and can decrease renal perfusion and ultrafiltration potentially leading to acute kidney i...

Cyclooxygenase (COX-2) selective inhibitors. Any better than NSAIDs?

The effects of cyclooxygenase inhibitors on the gastric emptying and small intestine transit in the male rats following traumatic brain injury

Objective(s):This study was carried out to investigate the effects of COX-2 selective inhibitor (Celecoxib) or non-selective COX inhibitor (Ibuprofen) on gastrointestinal motility. Materials and Methods: The rats were randomly divided into five groups including: intact, sham, traumatic brain injury (TBI) group (intact rats under TBI), Celecoxib group (10 mg/kg), Ibuprofen group (10 mg/kg). Rats...

Use of nonsteroidal anti-inflammatory drugs and cyclooxygenase-2 (COX-2) inhibitors: indications and complications.

Nonsteroidal anti-inflammatory drugs (NSAIDs) are among the most widely used medications-both prescription and over the counter-in the United States. Gastrointestinal side effects from NSAIDs are responsible for significant patient morbidity and mortality as well as healthcare cost. With the development of cyclooxygenase-2 (COX-2) specific inhibitors, these serious adverse reactions have been s...

The Effect of Selective Cyclooxygenase (COX) Inhibitors on Japanese Medaka (Oryzias latipes) Reproduction Parameters

Our results showed that treatment with both cyclooxygenase (COX1 or COX2) inhibitors impair reproduction parameters of the medaka. Resveratrol (COX1 inhibitor) caused an decrease in the number of spawning females at the first week of feeding fish with experimental diets. In the group treated with NS398 (COX2 inhibitor) we found the lowest sperm velocity parameters and decreased linearity of mov...