| 泥蚶抗氧化作用研究 |
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| 引用本文： | 肖湘,韩雅莉,季百苗.泥蚶抗氧化作用研究[J].食品科学,2004,25(6):64-66. |
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| 作者姓名： | 肖湘 韩雅莉 季百苗 |
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| 作者单位： | 汕头大学理学院生物学系 |
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| 摘 要： | 采用化学发光法测定泥蚶不同组织清除氧自由基及抑制脂质过氧化(LPO)作用。结果表明,泥蚶血液、内脏团和肌肉都具有清除O2、•OH、H2O2和抑制LPO作用。血液的抑制作用最明显,IC50分别为0.08、0.05、0.10和0.24mg/ml。内脏团抑制作用次之,肌肉明显小于血液和内脏团。
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| 关 键 词： | 泥蚶 超氧阴离子自由基 羟自由基 过氧化氢 脂质过氧化 |
| 文章编号： | 1002-6630(2004)06-0064-03 |
Scavenging Effects Study on Tegiffarca granosa |
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| XIAO Xiang,HAN Ya-li,JI Bai-miao.Scavenging Effects Study on Tegiffarca granosa[J].Food Science,2004,25(6):64-66. |
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| Authors: | XIAO Xiang HAN Ya-li JI Bai-miao |
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| Affiliation: | Department of Biology,College of Science and Technology,Shantou University |
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| Abstract: | Using the methods of chemistry luminescence, this paper studied the effects on scavenging oxyzen free radical andinhibiting lipid peroxidation by different organs from Tegillarca granosa.The results showed that Tegillarca granosa blood, viscusand muscle could scaveng superoxide radical, hydroxyl radical and H2O2, and inhibit lipid peroxidation with IC50 as 0.08mg/ml,0.05mg/ml, 0.10mg/ml and 0.24mg/ml respectively. Tegillarca granosa blood inhibition was most obvious. Tegillarca granosaviscus inhibition was weaker than that of Tegillarca granosa blood. Tegillarca granosa muscle inhibition was the weakest one. |
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| Keywords: | Tegillarca granosa superoxide radical hydroxyl radical H2O2 lipid peroxidation |
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