| 高频超声照射下卟啉镓对牛血清白蛋白的损伤 |
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| 引用本文： | 王君,赵红丹,张朝红,张向东,马腾,姜岳峰,张邯玉.高频超声照射下卟啉镓对牛血清白蛋白的损伤[J].无机化学学报,2006,22(9):1605-1609. |
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| 作者姓名： | 王君 赵红丹 张朝红 张向东 马腾 姜岳峰 张邯玉 |
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| 作者单位： | 1. 辽宁大学化学系,沈阳,110036
2. 辽宁大学环境科学系,沈阳,110036 |
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| 基金项目： | 国家自然科学基金;辽宁省教育厅资助项目 |
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| 摘 要： | 用紫外-可见(UV-Vis)光谱和荧光(FL)光谱研究了高频超声波激活卟啉镓(HP-Ga)配合物对牛血清白蛋白(BSA)的损伤，探讨了超声波照射时间，HP-Ga浓度和酸度等因素对BSA损伤的影响。结果表明，在一定条件下，BSA的损伤程度随着照射时间的增加和HP-Ga浓度的增大而加剧。
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| 关 键 词： | 超声 卟啉镓(HP-Ga) 牛血清白蛋白(BSA) |
| 文章编号： | 1001-4861(2006)09-1605-05 |
| 收稿时间： | 2006-02-20 |
| 修稿时间： | 2006-06-08 |
Damage of Bovine Serum Albumin under Irradiation of High Frequency Ultrasound in the Presence of Porphyrin-Ga |
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| WANG Jun,ZHAO Hong-Dan,ZHANG Zhao-Hong,ZHANG Xiang-Dong,MA Teng,JIANG Yue-Feng and ZHANG Han-Yu.Damage of Bovine Serum Albumin under Irradiation of High Frequency Ultrasound in the Presence of Porphyrin-Ga[J].Chinese Journal of Inorganic Chemistry,2006,22(9):1605-1609. |
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| Authors: | WANG Jun ZHAO Hong-Dan ZHANG Zhao-Hong ZHANG Xiang-Dong MA Teng JIANG Yue-Feng and ZHANG Han-Yu |
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| Institution: | Chemistry Department, Liaoning University, Shenyang 110036,Chemistry Department, Liaoning University, Shenyang 110036,Environmental Science Department, Liaoning University, Shenyang 110036,Chemistry Department, Liaoning University, Shenyang 110036,Chemistry Department, Liaoning University, Shenyang 110036,Chemistry Department, Liaoning University, Shenyang 110036 and Chemistry Department, Liaoning University, Shenyang 110036 |
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| Abstract: | The damage of bovine serum albumin (BSA) under the irradiation of high frequency ultrasound in the presence of Porphyrin-Ga (HP-Ga) complex was studied by ultraviolet-visible (UV-Vis) and fluorescence (FL) spectra, and the influence of irradiation time, HP-Ga concentration and acidity were also studied. The results show that, under a certain condition, the damage degree of BSA is increased with the enhancement of irradiation time and HP-Ga concentration. |
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| Keywords: | ultrasound porphyrin-Ga (HP-Ga) bovine serum albumin (BSA) |
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