mobic and Ischemia

mobic has been researched along with Ischemia* in 2 studies

Trials

1 trial(s) available for mobic and Ischemia

ArticleYear
Effects of the cyclooxygenase inhibitor meloxicam on recovery of ischemia-injured equine jejunum.
    American journal of veterinary research, 2007, Volume: 68, Issue:6

    To determine the effect of meloxicam and flunixin meglumine on recovery of ischemia-injured equine jejunum.. 18 horses.. Horses received butorphanol tartrate; were treated IV with saline (0.9% NaCl) solution (SS; 12 mL; n = 6), flunixin meglumine (1.1 mg/kg; 6), or meloxicam (0.6 mg/kg; 6) 1 hour before ischemia was induced for 2 hours in a portion of jejunum; and were allowed to recover for 18 hours. Flunixin and SS treatments were repeated after 12 hours; all 3 treatments were administered immediately prior to euthanasia. Selected clinical variables, postoperative pain scores, and meloxicam pharmacokinetic data were evaluated. After euthanasia, assessment of epithelial barrier function, histologic evaluation, and western blot analysis of ischemia-injured and control jejunal mucosa samples from the 3 groups were performed.. Meloxicam- or flunixin-treated horses had improved postoperative pain scores and clinical variables, compared with SS-treated horses. Recovery of transepithelial barrier function in ischemia-injured jejunum was inhibited by flunixin but permitted similarly by meloxicam and SS treatments. Eighteen hours after cessation of ischemia, numbers of neutrophils in ischemia-injured tissue were higher in horses treated with meloxicam or flunixin than SS. Plasma meloxicam concentrations were similar to those reported previously, but clearance was slower. Changes in expression of proteins associated with inflammatory responses to ischemic injury and with different drug treatments occurred, suggesting cyclooxygenase-independent effects.. Although further assessment is needed, these data have suggested that IV administration of meloxicam may be a useful alternative to flunixin meglumine for postoperative treatment of horses with colic.

    Topics: Animals; Clonixin; Cyclooxygenase Inhibitors; Horse Diseases; Horses; Intestinal Diseases; Ischemia; Jejunum; Meloxicam; Thiazines; Thiazoles

2007

Other Studies

1 other study(ies) available for mobic and Ischemia

ArticleYear
Age-dependent modifications in the mRNA levels of the rat excitatory amino acid transporters (EAATs) at 48hour reperfusion following global ischemia.
    Brain research, 2010, Oct-28, Volume: 1358

    This study reports the mRNA levels of some excitatory amino acid transporters (EAATs) in response to ischemia-reperfusion (I/R) in rat hippocampus and cerebral cortex. The study was performed in 3-month-old and 18-month-old animals to analyze the possible role of age in the I/R response of these transporters. The I/R resulted in a reduced transcription of both the neuronal EAAC1 (excitatory amino acid carrier-1) and the neuronal and glial GLT-1 (glial glutamate transporter 1), while the glial GLAST1a (l-glutamate/l-aspartate transporter 1a) transcription increased following I/R. The changes observed were more striking in 3-month-old animals than in 18-month-old animals. We hypothesize that increases in the GLAST1a mRNA levels following I/R insult can be explained by increases in glial cells, while the GLT-1 response to I/R mirrors neuronal changes. GLAST1a transcription increases in 3-month-old animals support the hypothesis that this transporter would be the main mechanism for extracellular glutamate clearance after I/R. Decreases in EAAC1 and GLT-1 mRNA levels would represent either neuronal changes due to the delayed neuronal death or a putative protective down-regulation of these transporters to decrease the amount of glutamate inside the neurons, which would decrease their glutamate release. This study also reports how the treatment with the anti-inflammatory agent meloxicam attenuates the transcriptional response to I/R in 3-month-old rats and decreases the survival of the I/R-injured animals.

    Topics: Aging; Analysis of Variance; Animals; Anti-Inflammatory Agents; Cerebral Cortex; Disease Models, Animal; Encephalitis; Excitatory Amino Acid Transporter 2; Excitatory Amino Acid Transporter 3; Hippocampus; Ischemia; Male; Meloxicam; Phosphopyruvate Hydratase; Rats; Rats, Sprague-Dawley; Reperfusion; RNA, Messenger; Thiazines; Thiazoles

2010