Electrochemical DNA biosensors applicable to the study of interactions between DNA and DNA intercalators

被引：10

作者：

Gherghi, IC

Girousi, ST ^{[1
]}

Pantazaki, AA

Voulgaropoulos, AN

Tzimou-Tsitouridou, R

机构：

[1] Aristotle Univ Thessaloniki, Dept Chem, Analyt Chem Lab, Thessaloniki 54124, Greece

[2] Aristotle Univ Thessaloniki, Dept Chem Engn, Analyt Chem Lab, Thessaloniki 54124, Greece

[3] Aristotle Univ Thessaloniki, Dept Chem, Biochem Lab, Thessaloniki 54124, Greece

来源：

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY | 2003年 / 83卷 / 7-8期

关键词：

electrochemical DNA biosensor; DNA; acridine orange; intercalation; carbon paste electrode; hanging mercury drop electrode;

D O I：

10.1080/0306731021000008586

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Electrochemical DNA biosensors, based either on carbon paste electrode (CPE) or hanging mercury drop electrode (HMDE) were prepared. These biosensors were used in the study of interaction between double stranded DNA (dsDNA) and single stranded DNA (ssDNA) and acridine orange, a well known DNA intercalator. The different electrochemical behaviors were compared in the article.

引用

页码：693 / 700

页数：8

共 18 条

[1] THE EFFECT OF NETROPSIN ON THE ELECTROCHEMICAL OXIDATION OF DNA AT A GRAPHITE ELECTRODE [J].