An ultrasensitive electrochemical biosensor for detection of microRNA-21 based on redox reaction of ascorbic acid/iodine and duplex-speciﬁc nuclease assisted target recycling

Jin Wang; Jian Lü; Shuaibing Dong; Nuanfei Zhu; Eric Gyimah; Kun Wang; Yong Li; Zhen Zhang

doi:10.1016/j.bios.2019.01.031

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An ultrasensitive electrochemical biosensor for detection of microRNA-21 based on redox reaction of ascorbic acid/iodine and duplex-speciﬁc nuclease assisted target recycling

Jin Wang Jian Lü Shuaibing Dong Nuanfei Zhu Eric Gyimah Kun Wang Yong Li Zhen Zhang

Year: 2019 Journal: Biosensors and Bioelectronics Vol: 130 Pages: 81-87 Publisher: Elsevier BV

DOI: 10.1016/j.bios.2019.01.031

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Keywords:

Ascorbic acid Detection limit Chemistry Nuclease Redox Biosensor Electrochemistry Analyte Alkaline phosphatase Combinatorial chemistry Electrode Inorganic chemistry Chromatography Biochemistry DNA Enzyme

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Advanced biosensing and bioanalysis techniques

Life Sciences → Biochemistry, Genetics and Molecular Biology → Molecular Biology

MicroRNA in disease regulation

Life Sciences → Biochemistry, Genetics and Molecular Biology → Cancer Research

RNA Interference and Gene Delivery

Life Sciences → Biochemistry, Genetics and Molecular Biology → Molecular Biology

An ultrasensitive electrochemical biosensor for detection of microRNA-21 based on redox reaction of ascorbic acid/iodine and duplex-speciﬁc nuclease assisted target recycling

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Citation History

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