Electrochemical amplification strategies in DNA nanosensors

• Main Authors: Rai, Varun, Toh, Chee-Seng
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Science::Chemistry::Analytical chemistry::Nucleic acids
• Online Access: https://hdl.handle.net/10356/102449; http://hdl.handle.net/10220/18999
• Institution: Nanyang Technological University

Electrochemical DNA nanosensors exploit the intrinsic property of ssDNA to hybridize to its complementary sequence and this selective hybridization event can be translated into detectable electrochemical signals following electrochemical amplification. This review describes some of the advanced elec...