A label-free amplified fluorescence DNA detection based on isothermal circular strand-displacement polymerization reaction and graphene oxide.
نویسندگان
چکیده
A label-free fluorescent DNA biosensor has been presented based on isothermal circular strand-displacement polymerization reaction (ICSDPR) combined with graphene oxide (GO) binding. The proposed method is simple and cost-effective with a low detection limit of 4 pM, which compares favorably with other GO-based homogenous DNA detection methods.
منابع مشابه
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ورودعنوان ژورنال:
- The Analyst
دوره 138 13 شماره
صفحات -
تاریخ انتشار 2013