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中性粘多糖体外抗超氧阴离子自由基的研究
引用本文:丁素菊 陈士明. 中性粘多糖体外抗超氧阴离子自由基的研究[J]. 第二军医大学学报, 1994, 15(5): 464-467
作者姓名:丁素菊 陈士明
作者单位:第二军医大学长海医院神经内科,复旦大学分析测试中心
摘    要:

关 键 词:中性粘多糖 唾液酸 超氧阴离子 自由基

Study on Neutral Mucopolysaccharide against Superoxide Anion Free Radicals in Vitro
Ding Suju,Zheng Huimin,Shi Yinmian,Chen Shiming,Xu Jingming. Study on Neutral Mucopolysaccharide against Superoxide Anion Free Radicals in Vitro[J]. Former Academic Journal of Second Military Medical University, 1994, 15(5): 464-467
Authors:Ding Suju  Zheng Huimin  Shi Yinmian  Chen Shiming  Xu Jingming
Abstract:The effects of neutral mucopolysaccharide and sialic acid on superoxide anion free radicals were observed in vitro by means of electron paramagnetic resonance(EPR),and the assessment of the actions of neutral mucopolysaccharide on was made.The clearance efficacy of neutral mucopolysaccharide enhanced with.the increase of concentration,and peaked at the concentration of 36.48mg/ml.On the contrary,sialic acid increased on the whole.It is concluded that neutral mucopolysaccharide can resist well,providing some useful basis for its clinical application.
Keywords:neutral mucopolysaccharide  sialic acid  EPR  superoxide anion free radical
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