大鼠小肠缺血再灌注后血中NO和SOD浓度与肺损伤的相关性研究-临床医学论文-中国论文联盟 胞和肺泡上皮细胞广泛受损,但其确切机制和损伤方式仍不十分清楚[2]。本研究通过建立大鼠小肠IR模型,研究血清中超氧化物歧化酶(superoxide diamutase, SOD)的表达及肺中Bax、Bcl-2、p53的表达及电子显微镜下组织超微结构的变化情况,探讨小肠IRI后对
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方法测定小鼠血液中超氧化物歧化酶和过氧化氢酶的活性。
Methods The activities of SOD and catalase in mouse blood were determined.
比色法测定细胞培养液中超氧化物歧化酶(SOD)活性及细胞内丙二醛(MDA)含量。
The activity of superoxide dismutase (SOD) in cell culture solution and the content of malondialdehyde (MDA) in cell were determined with colorimetric method.
目的为了研究颅脑损伤患者血液中超氧化物歧化酶含量的动态变化与伤情轻重和预后的关系。
Objective This study was undertaken to determine the relations among changes of blood content of SOD and the extent and prognosis of traumatic brain injury(TBI).
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