Detection of single-digit foodborne pathogens with the naked eye using carbon nanotube-based multiple cycle signal amplification
Chemical Communications2013Vol. 50(15), pp. 1848–1848
Citations Over TimeTop 12% of 2013 papers
Heng Zhang, Yupeng Shi, Fang Lan, Yi Pan, Yankui Lin, Lv JingZhang, Zhihao Zhu, Qingwu Jiang, Changqing Yi
Abstract
A carbon nanotube (CNT)-based multiple cycle signal amplification strategy has been demonstrated for detection of single-digit foodborne pathogens with the naked eye. In the present design, CNTs are used as carriers for loading numerous horseradish peroxidase (HRP) and concanavalin A (ConA) tags, and multiple cycle signal amplification is achieved through the biotinylated anti-HRP antibody and avidin-HRP.
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