A label-free kissing complexes-induced fluorescence aptasensor using DNA-templated silver nanoclusters as a signal transducer
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- 作者：Kai Zhang ; zhangkai@jsinm.org" class="auth_mail" title="E-mail the corresponding author ; Ke Wang ; Xue Zhu ; Minhao Xie
- 关键词：Riboswitches ; Kissing complexes-induced aptasensor ; Adenosine ; Adenosine deaminase
- 刊名：Biosensors and Bioelectronics
- 出版年：2016
- 出版时间：15 April 2016
- 年：2016
- 卷：78
- 期：Complete
- 页码：154-159
- 全文大小：1240 K
文摘
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A kissing complexes-induced aptasensor was reported here.
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This method employed AgNCs as a signal transducer.
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Adenosine concentration and the activity of ADA were monitored.
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This strategy opens an opportunity for design of more novel biosensors.