نتایج جستجو برای: thoracic epidural blockade tnf α
تعداد نتایج: 309606 فیلتر نتایج به سال:
تمرینات ورزشی مقاومتی می توانند باعث افزایش توده عضلانی، قدرت و عملکرد عضلات در دیابتی ها می شوند. tnf-αبه عنوان یک ادیپوکاین مطرح است که اثرات آن در رابطه با دیابت مشخص شده است. مطالعه حاضر به منظور تعیین تاثیر تمرینات مقاومتی بر میزان بیان پروتئین tnf-αدر بافت چربی در موش های صحرایی سالم و دیابتی ایجاد شده با stz اجرا شد. تعداد 40 سر موش صحرایی به طور تصادفی به گروه های دیابتی تمرین و سالم تم...
BACKGROUND Postoperative cognitive dysfunction (POCD), common in elderly patients, is thought to be closely associated with intraoperative instability of hemodynamics and excessive excretion of tumor necrosis factor-α (TNF-α). Methoxamine is a blood-pressure increasing drug commonly used for maintaining intraoperative hemodynamics. Methoxamine potentially promotes TNF-α expression, leading to a...
The tumor necrosis factor alpha (TNF-α) and its receptor play a critical role in the pathogenesis of autoimmune and/or systemic inflammatory diseases, such as rheumatoid arthritis (RA), ankylosing spondylitis, psoriatic arthritis, and Chron’s disease. As a result, TNF- blockade is currently being explored as a treatment strategy to alter the course of these disease states. Despite some promisi...
The goals of treatment for active Crohn's disease (CD) are to achieve clinical remission and improve quality of life. Conventional therapeutics for moderate-to-severe CD include 5-aminosalicylic acid, corticosteroids, purine analogs, azathioprine, and 6-mercaptopurine. Patients who fail to respond to conventional therapy are treated with tumor necrosis factor (TNF)-α inhibitors such as inflixim...
BACKGROUND Perioperative thoracic epidural analgesia reduces stress response and pain scores and may improve outcome after cardiac surgery. This prospective, randomized trial was designed to compare the effectiveness of patient-controlled thoracic epidural analgesia with patient-controlled analgesia with intravenous morphine on postoperative hospital length of stay and patients' perception of t...
four patients were studied for intercostals nerve blockade in cholecystectomy. all of the patients were poor risks (class 4) and received premedication before the procedure. intercostals nerve blockade (icnb) of the 7th and 10th thoracic nerves on the right side was performed with lidocaine 1% plus adrenaline 5 ml. at each segment, t7-t10 (a total dose of 20 ml). ventilation was controlled usin...
Tumor necrosis factor alpha (TNF-α) plays a key role in inflammation, and its production and signaling contribute to many inflammatory related diseases. Recently, we discovered that selective activation of serotonin 5-HT2A receptors with the agonist (R)-DOI produces a super-potent blockade of proinflammatory markers in primary rat aortic smooth muscle cells. Here, we demonstrate that systemic a...
Although abnormal soluble fms-like tyrosine kinase-1 (sFlt-1) production is thought to be an important factor in the pathogenesis of preeclampsia (PE), the mechanisms that regulate the production of sFlt-1 during PE are unclear. While our laboratory has shown tumor necrosis factor-α (TNF-α) and sFlt-1 to be elevated in pregnant rats in response to placental ischemia, the importance of TNF-α in ...
The combined spinal-epidural technique has been used increasingly over the last decade. Combined spinal-epidural may achieve rapid onset, profound regional blockade with the facility to modify or prolong the block. A variety of techniques and devices have been proposed. The technique cannot be considered simply as an isolated spinal block followed by an isolated epidural block as combining the ...
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