DNA immobilization on electrode surfaces has been widely used for fabricating sensors since DNA can interact with a wide variety of biomolecules. Recendy, DNA has been demonstrated as an electronic super conductor... DNA immobilization on electrode surfaces has been widely used for fabricating sensors since DNA can interact with a wide variety of biomolecules. Recendy, DNA has been demonstrated as an electronic super conductor and become the most promising biomolecule for application of chemical sensing in biological system. Calf thymus DNA (ct-DNA) is a most popularly used native DNA in many applications. An electrochemical deposition on carbon fiber micro electrode can provide sensitive detection of dopamine in presence of large amount of ascorbic acid.……展开更多
文摘 DNA immobilization on electrode surfaces has been widely used for fabricating sensors since DNA can interact with a wide variety of biomolecules. Recendy, DNA has been demonstrated as an electronic super conductor and become the most promising biomolecule for application of chemical sensing in biological system. Calf thymus DNA (ct-DNA) is a most popularly used native DNA in many applications. An electrochemical deposition on carbon fiber micro electrode can provide sensitive detection of dopamine in presence of large amount of ascorbic acid.……
