Ultrasensitive electrochemical DNA biosensor based on functionalized gold clusters/graphene nanohybrids coupling with exonuclease III-aided cascade target recycling

2017 ◽  
Vol 91 ◽  
pp. 183-189 ◽  
Author(s):  
Wei Wang ◽  
Ting Bao ◽  
Xi Zeng ◽  
Huayu Xiong ◽  
Wei Wen ◽  
...  
Keyword(s):  
Gold Clusters ◽  
Dna Biosensor ◽  
Exonuclease Iii ◽  
Target Recycling ◽  
Electrochemical Dna Biosensor

Multi-signal amplification electrochemical DNA biosensor based on exonuclease III and tetraferrocene

2020 ◽  
Vol 8 (18) ◽  
pp. 4143-4150
Author(s):  
Zhaojiang Yin ◽  
Hanfeng Cui ◽  
Qingxia Shu ◽  
Chen Jin ◽  
Yan Lin ◽  
...  
Keyword(s):  
Benzoic Acid ◽  
Electrochemical Sensor ◽  
Signal Amplification ◽  
Dna Biosensor ◽  
Exonuclease Iii ◽  
Electrochemical Dna Biosensor ◽  
Exo Iii

A new and efficient signal marker, 3,5-bis(3,5-bisferrocenethoxybenzyloxy)benzoic acid, was firstly synthesized and used for labeling. Construct a homogeneous electrochemical sensor with Exo III assisting the target cycle.

Electrochemical DNA biosensor for the detection of specific gene related to Microcystis species

2001 ◽  
Vol 3 (5) ◽  
pp. 224-228 ◽  
Author(s):  
Fei Yan ◽  
Arzum Erdem ◽  
Burcu Meric ◽  
Kagan Kerman ◽  
Mehmet Ozsoz ◽  
...  
Keyword(s):  
Dna Biosensor ◽  
Specific Gene ◽  
Electrochemical Dna Biosensor

scholarly journals Identification of Chinese Herbs Using a Sequencing-Free Nanostructured Electrochemical DNA Biosensor

Sensors ◽  
2015 ◽  
Vol 15 (12) ◽  
pp. 29882-29892 ◽  
Author(s):  
Yan Lei ◽  
Fan Yang ◽  
Lina Tang ◽  
Keli Chen ◽  
Guo-Jun Zhang
Keyword(s):  
Dna Biosensor ◽  
Chinese Herbs ◽  
Electrochemical Dna Biosensor
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