| 量子点荧光探针的应用及其在植物中的发展前景 |
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| 引用本文： | 庞俊峰,于卓,梁哲,阴翠翠,刘昊,裴东,唐益雄,吴燕民.量子点荧光探针的应用及其在植物中的发展前景[J].中国农业科技导报,2009,11(1):19-26. |
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| 作者姓名： | 庞俊峰 于卓 梁哲 阴翠翠 刘昊 裴东 唐益雄 吴燕民 |
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| 作者单位： | 1. 内蒙古农业大学农学院, 呼和浩特 010019； 2. 中国农业科学院生物技术研究所, 北京 100081；;
3. 西北大学生命科学学院, 西安 710069； 4. 中国林业科学研究院林业研究所, 北京 100091 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 量子点是一种最新型的荧光材料,与传统的有机染料分子相比,具有颜色丰富、光化学性质稳定、荧光散射少、光漂白作用小、生物毒性低等特点。量子点在生物标记、人体病理学、材料科学、植物细胞分离与标记、基因组学、蛋白质组学、微生物、生物成像以及生物芯片等研究领域中都具重要作用。综述了量子点的特征、研究进展以及在动植物、医学中的应用,分析了它在植物研究上的必要性、可行性和应用价值,并对量子点在植物中的应用前景和具体研究方向进行了展望。
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| 关 键 词： | 量子点 探针 植物 |
| 收稿时间： | 2008-11-06 |
| 修稿时间： | 2008-11-27 |
The Application of QDs and its Development Prospect in Plant |
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| PANG Jun-feng,YU Zhuo,LIANG Zhe,YIN Cui-cui,LIU Hao,Pei Dong,TANG Yi-xiong,WU Yan-min.The Application of QDs and its Development Prospect in Plant[J].Journal of Agricultural Science and Technology,2009,11(1):19-26. |
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| Authors: | PANG Jun-feng YU Zhuo LIANG Zhe YIN Cui-cui LIU Hao Pei Dong TANG Yi-xiong WU Yan-min |
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| Institution: | 1.College of Agronomy, Inner Mongolia Agricultural University, Hohhot, 010019；2.Biotechnology Research Institute, ;
Chinese Academy of Agricultural Sciences, Beijing 100081|3.College of Life Sciences, Northwest University, Xi’an 710069;
4.Institute of Forestry, Chinese Academy of Forestry, Beijing 100091, China |
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| Abstract: | Compared with the conventional organic fluorescent dye, quantum dots (QDs) is a new fluorescence material and has the advantages of abundant color, stable photochemical properties, little fluorescence scattering and photo bleaching, and low biological toxicity. Consequently, it is widely applied in the fields of biological tag, human pathology,material science,plant cell detachment and mark,genomics,proteomics,microorganism, biological imaging,biochip and so on. We reviewed the characteristics and research progress of QDs,and its application in animal,plant and medicine. Meanwhile, we analyzed its essentiality, feasibility and application value in plant research. We also prospected the QDs application in plant, and the detailed research direction. |
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| Keywords: | quantum dots probe plant |
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