At present , by the immunohistochemical techniques , there have been the expressions of hsp70 , bfgf , cox2 after rat cerebral contusion . the consequences show that the expressions of these three indications show certain changing regulations after rat brain contusion . but there has not been any report about the application of these indications on the estimation of the aging on human cerebral contusion 目前,已有人分別應(yīng)用免疫組織化學(xué)技術(shù)對熱休克蛋白70 ( hsp70 ) 、堿性成纖維細(xì)胞生長因子( bfgf )和環(huán)氧合酶- 2 ( cox2 )在大鼠腦挫傷后的表達進行了研究,結(jié)果表明這三項指標(biāo)的表達在傷后均呈現(xiàn)出一定的變化規(guī)律,但未見有人將hsp70 、 bfgf和cox2應(yīng)用于人腦挫傷時間推斷的研究。
Pathological , biochemical and molecular biological technique were used to study the changes of bcl - 2 , bax , caspase - 1 , caspase - 3 and nf - kb after brain contusion aim to investigate the relationship among them and apoptosis and try to provide some objective marker and theory basis to the judgment on post - traumatic intervals and severity of brain injury 實驗材料與方法實驗材料1 .實驗動物健康wistar大鼠54只,雌雄不限,體重1809一2809 ,由中國醫(yī)科大學(xué)實驗動物中心提供。 2 .主要試劑.鼠抗人bel一2 ( e一2 )單克隆抗體(產(chǎn)品編號: s 。
But the relationship among the severity of injury and changes of cytokines are not clear . the mechanisms , post - intervals , severity and prognosis of brain injury are very important in forensic and clinical practice . in this study , brain contusion model of different severity and post - traumatic intervals were made Tbi的形成機制、損傷形成時間、損傷程度分析以及預(yù)后判斷一直受到法醫(yī)及臨床工作者的重視,其中損傷程度的判定成為實際案例中判定案件性質(zhì)及量刑的主要依據(jù),成為法醫(yī)病理學(xué)工作者亟待解決的一個重要的科研課題。
brain contusionとは意味:脳挫傷{のうざしょう} brain contusion meaning:[Medicine] Acute and chronic (see also BRAIN INJURIES,CHRONIC) injuries to the brain,including the cerebral hemispheres,CEREBELLUM,and BRAIN STEM. Clinical manifestations depend on the nature of injur...