Detection of Single-Nucleotide Polymorphism on uidA Gene of Escherichia coli by a Multiplexed Electrochemical DNA Biosensor with Oligonucleotide-Incorporated Nonfouling Surface.

Autor: Gang Liu^1,2 liug@simt.com.cn, Ruojun Lao² roki•l@126.com, Li Xu¹ xxul@simt.com.cn, Qin Xu¹ xuq@simt.com.cn, Lanying Li¹ Lily@simt.com.cn, Min Zhang¹ Zhangm@simt.com.cn, Hao Shen³ hshen@uni-koeln.de, Sanjay Mathur³ sanjay.mathur@uni-koeln.de, Chunhai Fan² fchh@sinap.ac.cn, Shiping Song² songshiping@simt.com.cn

Publikováno v: Sensors (14248220). 2011, Vol. 11 Issue 8, p8018-8027. 10p. 1 Black and White Photograph, 1 Diagram, 1 Chart, 4 Graphs.

Interactions between Cytochrome c and DNA Strands Self-Assembled at Gold Electrode

Autor: Ruojun Lao, Ying Wan, Chunhai Fan, Shiping Song, Lin He, Zhizhou Zhang, Jiong Zhang, Lihua Wang

Publikováno v: International Journal of Molecular Sciences
Volume 8
Issue 2
Pages 136-144
International Journal of Molecular Sciences, Vol 8, Iss 2, Pp 136-144 (2007)

In this work, we reported the investigation on the interaction between DNA strands self-assembled at gold electrodes and an electron transfer protein, cytochrome c. We observed that cytochrome c exhibited well-defined electrochemistry in both double-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1601e77a59a8127d5fb814eebe2d1b6b
https://doi.org/10.3390/i8020136

Single-nucleotide polymorphism genotyping using a novel multiplexed electrochemical biosensor with nonfouling surface

Autor: Shiping Song, Chunhai Fan, Xu Qin, Min Zhang, Ruojun Lao, Li Xu, Gang Liu, Li Lanying

Publikováno v: Biosensorsbioelectronics. 42

A novel electrochemical DNA biosensor for single-nucleotide polymorphism (SNP) analysis was developed. In this work, an oligonucleotide-incorporated nonfouling surface (ONS) was constructed to resist nonspecific absorption. The biosensor was develope

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fad6900dcfa946f2f0cb3a74b3aff917
https://pubmed.ncbi.nlm.nih.gov/23247054

Multiplexed electrochemical DNA sensor for single-nucleotide polymorphism typing by using oligonucleotide-incorporated nonfouling surfaces

Autor: Chunhai Fan, Shiping Song, Ying Wan, Ruojun Lao, Di Li, Lihua Wang, Gang Liu

Publikováno v: The journal of physical chemistry. B. 114(19)

In this work, we report a multiplexed electrochemical DNA sensor for highly specific single-nucleotide polymorphism (SNP) detection by using oligonucleotide-incorporated nonfouling surfaces (ONS). A typical “sandwich” scheme was employed to perfo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61f7fc7c43b82958cde7366a1725a02f
https://pubmed.ncbi.nlm.nih.gov/20415492

Design of an Oligonucleotide-Incorporated Nonfouling Surface and Its Application in Electrochemical DNA Sensors for Highly Sensitive and Sequence-Specific Detection of Target DNA.

Autor: Jiong Zhang, Ruojun Lao, Shiping Song, Zhuoyan Yan, Chunhai Fan

Publikováno v: Analytical Chemistry; 12/1/2008, Vol. 80 Issue 23, p9029-9033, 5p