New approaches in the development of DNA sensors: Hybridization and electrochemical detection of DNA and RNA at two different surfaces

Bioelectrochemistry

Volumn 56, Issue 1-2, 2002, Pages 85-90

  Palecek E ^a   Fojta, M ^a   Jelen, F ^a  

^a INSTITUTE OF BIOPHYSICS   (Czech Republic)

Author keywords

DNA sensors; Electrochemical detection; Hybridization; Magnetic beads

Indexed keywords

BIOASSAY; DNA; ELECTROCHEMICAL ELECTRODES; IMMUNOLOGY; RNA;

CATHODIC STRIPPING VOLTAMMETRY;

ELECTROCHEMICAL SENSORS;

2,2' BIPYRIDINE; AMALGAM; CARBON; DNA; MERCURY; PURINE; RNA;

ADSORPTION; CONFERENCE PAPER; DNA HYBRIDIZATION; ELECTRIC ACTIVITY; ELECTROCHEMISTRY; ELECTRODE; ENZYME LINKED IMMUNOSORBENT ASSAY; HYDROLYSIS; POTENTIOMETRY; SENSOR; SYNTHESIS;

BIOSENSING TECHNIQUES; DNA; ELECTROCHEMISTRY; NUCLEIC ACID HYBRIDIZATION; RNA; SENSITIVITY AND SPECIFICITY;

EID: 0037093896     PISSN: 15675394     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1567-5394(02)00025-7     Document Type: Conference Paper

References (29)

1. Towards genoelectronics: Electrochemical biosensing of DNA hybridization
2. Cutting out the middleman: DNA biosensors based on electrochemical oxidation
3. Detecting DNA hybridization and damage
4. DNA hybridization at microbeads with cathodic stripping voltammetric detection
5. Electrochemical analysis of formation of polynucleotide complexes in solution and at electrode surfaces
6. Reaction of nucleic acid bases with the mercury electrode: Determination of purine derivatives at submicromolar concentrations by means of cathodic stripping voltammetry
7. Ultratrace determination of adenine in the presence of copper by adsorptive stripping voltammetry
8. Label-free determination of picogram quantities of DNA by stripping voltammetry with solid copper amalgam or mercury electrodes in presence of copper
9. Determination of nanogram quantities of osmium-labeled single stranded DNA by differential pulse stripping voltammetry
10. Constant current chronopotentiometric stripping analysis of bioactive peptides at mercury and carbon electrodes
11. Electrochemical behavior of natural and biosynthetic polynucleotides at the pyrolytic graphite electrode: A new probe for studies of polynucleotide structure and reactions
12. Biopolymer-modified electrodes: Voltammetric analysis of nucleic acids and proteins at the submicrogram level
13. Trace measurement of RNA by potentiometric stripping analysis at carbon paste electrodes
14. Voltammetric microanalysis of DNA adducts with osmium tetroxide,2,2′-bipyridine using a pyrolytic graphite electrode
15. Monoclonal antibody against DNA adducts with osmium structural probes
16. Electrochemical enzyme-linked immunoassay in a DNA hybridization sensor
17. Oscillographic polarography of highly polymerized deoxyribonucleic acid
18. Oszillographische polarographie der nucleinsäuren und ihrer bestandteile
19. Trace measurements of plasmid DNAs by adsorptive stripping potentiometry at carbon paste electrodes
20. Potentiometric stripping analysis of bioactive peptides at carbon electrodes down to subnanomolar concentrations
21. Evaluation of different carbon electrodes for adsorptive stripping analysis of nucleic acids
22. Past, presence and future of nucleic acid electrochemistry
23. Premelting changes in DNA conformation
24. Adsorptive stripping voltammetry of biomacromolecules with transfer of the adsorbed layer
25. Dynamic DNA hybridization on a chip using paramagnetic beads
26. Electrochemical enzyme immunoassay on microchip platforms
27. Hybridizaion assay at a disposable electrochemical biosensor for the attomole detection of amplified human cytomegalovirus DNA
28. Electrochemistry of nucleic acids and development of electrochemical DNA sensors