Discrimination of a copper complex to single- and double-stranded DNA as determined by electrochemical kinetics and thermodynamics

Christensen, 2002, Intercalating nucleic acids containing insertions of 1-O-(1-pyrenylmethyl) glycerol: stabilisation of dsDNA and discrimination of DNA over RNA, Nucl. Acids Res., 30, 4918, 10.1093/nar/gkf624 Sugimoto, 2001, DNA recognition of a 24-mer peptide derived from RecA protein, Biopolymers, 55, 416, 10.1002/1097-0282(2000)55:6<416::AID-BIP1017>3.0.CO;2-P Niu, 2008, Reaction of Cd(II)–Morin with dsDNA for biosensing of ssDNA oligomers with complementary, GCE-immobilized ssDNA, Bioelectrochemistry, 73, 64, 10.1016/j.bioelechem.2008.04.021 Ding, 2008, Hybridization biosensor using 2,9-di-methyl-1,10-phenantroline cobalt as electrochemical indicator for detection of hepatitis B virus DNA, Bioelectrochemistry, 72, 28, 10.1016/j.bioelechem.2007.11.001 Pozo, 2005, DNA biosensor for detection of helicobacter pylori using phen-dione as the electrochemically active ligand in osmium complexes, Anal. Chem., 77, 2550, 10.1021/ac0489263 Erdem, 2001, Methylene blue as a novel electrochemical hybridization indicator, Electroanalysis, 13, 219, 10.1002/1521-4109(200103)13:3<219::AID-ELAN219>3.0.CO;2-7 González-Jasso, 2007, Comparison of different amines for the one-lane sequence determination of 5’-end-labeled oligodeoxyribonucleotides by chemical cleavage, Anal. Biochem., 369, 112, 10.1016/j.ab.2007.06.009 Lerman, 1961, Structural considerations in the interaction of DNA and acridines, J. Mol. Biol., 3, 18, 10.1016/S0022-2836(61)80004-1 Mihailovic, 2006, Exploring the interaction of ruthenium(II) polypyridyl complexes with DNA using single-molecule techniques, Langmuir, 22, 4699, 10.1021/la053242r Sun, 2008, Synthesis, crystal structure and DNA-binding properties of ruthenium(II) polypyridyl complexes with dicationic 2,2’-dipyridyl derivatives as ligands, Polyhedron, 27, 2845, 10.1016/j.poly.2008.06.009 Kara, 2005, Electrochemical detection of enzyme labeled DNA based on disposable pencil graphite electrode,, J. Pharm. Biomed. Anal., 38, 191, 10.1016/j.jpba.2004.12.011 Ravera, 2004, Electrochemical measurements confirm the preferential bonding of the antimetastatic complex [ImH][RuCl4(DMSO)(Im)] (NAMI-A) with proteins and the weak interaction with nucleobases, J. Inorg. Biochem., 98, 984, 10.1016/j.jinorgbio.2004.02.015 Karadeniz, 2008, Electrochemical monitoring of DNA hybriddization by multiwalled carbon nanotube based screen printed electrodes, Electroanalysis, 20, 1932, 10.1002/elan.200804270 Wang, 1996, J. Am. Chem. Soc., 118, 7667, 10.1021/ja9608050 Liu, 2004, Use of polymeric indicator for electrochemical DNA sensors: poly(4-vinylpyridine) derivative bearing [Os(5,6-dimethyl -1,10-phenanthroline)2Cl]2+, Anal. Chem., 76, 2975, 10.1021/ac0303970 Pang, 1998, Micromethod for the investigation of the interactions between DNA and redox-active molecules, Anal. Chem., 70, 3162, 10.1021/ac980211a Wang, 2009, DNA Langmuir–Blodgett modified glassy carbon electrode as voltammetric sensor for determinate of methotrexate, Electrochim. Acta, 54, 1408, 10.1016/j.electacta.2008.09.027 Liu, 2005, Antioxidant sensors based on DNA-modified electrodes, Anal. Chem., 77, 7687, 10.1021/ac0509298 Wang, 2008, Voltammetric studies on the recognition of a copper complex to single- and double-stranded DNA and its application in gene biosensor, Electroanalysis, 20, 2096, 10.1002/elan.200804291 Reichman, 1954, A further examination of the molecular weight and size of desoxypentose nucleic acid, J. Am. Chem. Soc., 76, 3047, 10.1021/ja01640a067 Pang, 1996, Modification of glassy carbon and gold electrodes with DNA, J. Electroanal. Chem., 403, 183, 10.1016/0022-0728(95)04383-7 Barton, 1984, Tris(phenanthroline)ruthenium(II): stereoselectivity in binding to DNA, J. Am. Chem. Soc., 106, 2172, 10.1021/ja00319a043 Tysoe, 1993, Spectroscopic investigation of differential binding modes of Δ- and Λ-Ru(bpy)2(ppz)2+ with calf thymus DNA, J. Phys. Chem., 97, 1707, 10.1021/j100110a038 Pyle, 1989, Mixed-ligand complexes of ruthenium(II): factors governing binding to DNA, J. Am. Chem. Soc., 111, 3051, 10.1021/ja00190a046 Ďuračková, 1999, Thiohydrazone copper(II) complexes. The relationship between redox properties and superoxide dismutase mimetic activity, Bioelectrochem. Bioenerg., 48, 109, 10.1016/S0302-4598(98)00231-1 Bard, 1980 Schäfer, 2007, J. Organ. Chem., 692, 1300, 10.1016/j.jorganchem.2006.10.033