A reagentless and disposable electronic genosensor: from multiplexed analysis to molecular logic gates.
نویسندگان
چکیده
Reagentless, sensitive and multiplexed analysis of gyrB and K-ras gene biomarkers is achieved based on the proximity changes of two different redox-tags to the electrode surface upon DNA hybridizations, and the presence of the two gene biomarkers also acts as inputs and activates the logic gate.
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عنوان ژورنال:
- Chemical communications
دوره 47 7 شماره
صفحات -
تاریخ انتشار 2011