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Rapid Homogeneous Detection of Biological Assays Using Magnetic Modulation Biosensing System
Published on: June 13, 2010
Rapid and ultra-sensitive detection of AMP using a fluorescent and magnetic nano-silica sandwich complex
Yujun Song1, Chao Zhao, Jinsong Ren
1Division of Biological Inorganic Chemistry, State Key Laboratory of Rare Earth Resource Utilization, Graduate School of the Chinese Academy of Sciences, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China.
Chemical Communications (Cambridge, England)
|April 1, 2009
Abstract:
We report here a novel AMP biosensor based on the aptamer-induced disassembly of fluorescent and magnetic nano-silica sandwich complexes with a direct detection limit of 0.1 microM.
