Synthesis and Application of a Triazene−Ferrocene Modifier for Immobilization and Characterization of Oligonucleotides at Electrodes
作者:Majken N. Hansen、Elaheh Farjami、Martin Kristiansen、Lilia Clima、Steen Uttrup Pedersen、Kim Daasbjerg、Elena E. Ferapontova、Kurt V. Gothelf
DOI:10.1021/jo9024368
日期:2010.4.16
of the Fc redox label upon repeated hybridization/denaturation procedures with a complementary target DNA sequence. By using a methylene blue (MB) labeled target DNA sequence the hybridization could also be followed through the MB redox potential. Electrochemical studies demonstrated that grafting through the triazene modifier can successfully compete with existing protocols for DNA immobilization through