[1]曹豐晶,胡玉才,王卓,等.金納米顆粒在疾病診斷和食品檢測領域的研究進展[J].中國材料進展,2012,(6):031-35.[doi:10.7502/j.issn.1674-3962.2012.06.05]
CAO Fengjing,HU Yucai,WANG Zhuo,et al.Research Progress of Gold Nanoparticle in Disease Diagnosis and Food Detection[J].MATERIALS CHINA,2012,(6):031-35.[doi:10.7502/j.issn.1674-3962.2012.06.05]
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金納米顆粒在疾病診斷和食品檢測領域的研究進展(
)
中國材料進展[ISSN:1674-3962/CN:61-1473/TG]
- 卷:
-
- 期數:
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2012年第6期
- 頁碼:
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031-35
- 欄目:
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前沿綜述
- 出版日期:
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2012-06-25
文章信息/Info
- Title:
-
Research Progress of Gold Nanoparticle in Disease Diagnosis and Food Detection
- 作者:
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曹豐晶; 胡玉才; 王卓; 張偉; 蔣興宇
-
(1魯東大學，山東 煙臺 264025 ）
(2國家納米科學中心，北京 100190）
- Author(s):
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CAO Fengjing; HU Yucai; WANG Zhuo; ZHANG Wei; JIANG Xingyu
-
(1Ludong University, Yantai 264025，China)
(2National Center for Nanoscience and Nanotechnology, Beijing 100190，China)
-
- 關鍵詞:
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金納米顆粒; 疾病診斷; 免疫標記; 食品檢測; 層析法; 試紙條
- DOI:
-
10.7502/j.issn.1674-3962.2012.06.05
- 文獻標志碼:
-
A
- 摘要:
-
納米科技的發展使納米在各個領域得到了廣泛的應用。由于金納米顆粒具有較高的摩爾吸光系數和特殊的光學、電學、磁學性質，因此它在化學、生物傳感、疾病診斷和食品檢測等領域的應用取得了突出進展。綜述了最近幾年金納米顆粒在疾病診斷和食品檢測領域的最新研究進展，特別介紹了國家納米科學中心近期的研究結果，他們重點研發了可控功能化納米材料的合成和應用，構建了便攜式、高靈敏度的生物化學分析方法系列，為HIV和阿爾茨海默等重大疾病的診斷提供了新方法。討論了金納米顆粒具有的優勢及存在的問題，并對其未來的發展進行了展望。
- Abstract:
-
The rapid advancement of nanotechnology in recent years has resulted widespread application of nanoparticles. Gold nanoparticles have high extinction coefficients and unique optical and electromagnetic, properties, it has been widely used in improving the sensitivity of the biosensor. It is suitable to be used in different fields including disease diagnosis and assays for ensuring the quality of food. A special presentation on the recent findings of the National Center for Nanoscience,focused on developing synthesis and applications of controllable and functional gold nanomaterials, to build a potable highsensitivity and visualizable biochemical analysis methods series, offers a new method for the diagnosis of major diseases such as HIV and Alzheimer s disease. The biologic negative effects and the future development of gold nanoparticles are also discussed here.
更新日期/Last Update:
2012-07-26