نتایج جستجو برای: inflammatory factor
تعداد نتایج: 1059976 فیلتر نتایج به سال:
در این تحقیق به بررسی پارامترهای بیلان آب حوضه رودخانه آق چای در شمال استان آذربایجان غربی، با مساحت 1440.89 کیلومتر مربع پرداخته شده است. مدل سازی بارش-رواناب با گام زمانی روزانه و با استفاده از مدل نیمه توزیعی swat و بهینه سازی پارامترهای حوضه، بررسی عدم قطعیت مدل و پارامترها با برنامه swat-cup انجام گرفته است. کاربرد الگوریتم sufi-2 در بررسی عدم قطعیت نشان داد مقدار ضریب ناش برای دوره واسنج...
background: the primary phase of traumatic spinal cord injury (sci) starts by a complex local inflammatory reaction such as secretion of pro-inflammatory cytokines from microglia and injured cells that substantially contribute to exacerbating pathogenic events in secondary phase. valproic acid (vpa) is a histone deacetylase inhibitor. acetylation of histones is critical to cellular inflammatory...
as in iranian traditional medicine, bee venom (bv) is a promising treatment for the rheumatoid arthritis (ra) which is considered as a problematic human chronic inflammatory disease in the present time. smoking is considered to be a major risk factor in ra onset and severity. the main aim of this study is to investigate the effects of bv on cigarette smoke-induced inflammatory response in fibro...
introduction insulin-like growth factor i (igf-i) which is produced in abundance in the normal adult liver, is deeply involved in hepatocyte survival, growth, and differentiation during liver development. igf-i plays the roles via the receptor (igf-ir) signaling pathway. igf-ir unlike igf-i is expressed strongly in the developing liver, but much more weakly in adults. objective: we hypothesiz...
Background and Aim: Intensive resistance trainings cause the production of many free radicals and pre-inflammatory cytokines in athletes and military personnel. These factors may cause many complications for the athlete. In recent years, the use of anti-inflammatory compounds made of herbal extracts has been considered to reduce these inflammatory factors. The purpose of this study was to evalu...
Transcription factor NF-κB and relevant cytokines IL-6 and IL-8 play a pivotal role in thepathogenesis of inflammation. Sinapic acid is a natural product and was demonstrated to possessanti-inflammatory activity. In this paper, we synthesized a series of sinapic acid derivativesand evaluated their anti-inflammatory effects. The result suggested that all of the targetscompounds 7a-j inhibit NF-κ...
This study investigated the presence of mast cells in inflammatory aural polyps using light microscopy. The number of mast cells was increased in all examined cases and varied from 2.33 to 41.54 per mm2• The cells were located most commonly around small blood vessels. Occurrence of mast cells was not different in various types of polyps, but their density was severely increased in active in...
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