Electrochemistry of nucleic acids
E Palecek, M Bartosik - Chemical Reviews, 2012 - ACS Publications
Large differences between the DPP responses of ss-and dsDNAs (Figure 4B) suggest that
the double-helical structure of the dsDNA is not significantly disturbed at the DME surface …
the double-helical structure of the dsDNA is not significantly disturbed at the DME surface …
Recent advances in nanomaterial‐modified pencil graphite electrodes for electroanalysis
Pencil graphite electrodes (PGEs) have several advantages over other carbon‐based or
commercial metal electrodes, including widespread availability, very low cost, and ease of …
commercial metal electrodes, including widespread availability, very low cost, and ease of …
Electrochemical DNA biosensors for label-free breast cancer gene marker detection
We present an electrochemical DNA detection strategy based on self-assembled ferrocene-
cored poly (amidoamine) dendrimers for the detection of a gene relevant to breast cancer …
cored poly (amidoamine) dendrimers for the detection of a gene relevant to breast cancer …
Preparation and characterization of zinc oxide nanoparticles and their sensor applications for electrochemical monitoring of nucleic acid hybridization
In this study, ZnO nanoparticles (ZNP) of approximately 30 nm in size were synthesized by
the hydrothermal method and characterized by X-ray diffraction (XRD), Braun–Emmet–Teller …
the hydrothermal method and characterized by X-ray diffraction (XRD), Braun–Emmet–Teller …
Introduction of hematoxylin as an electroactive label for DNA biosensors and its employment in detection of target DNA sequence and single-base mismatch in human …
For the detection of DNA hybridization, a new electrochemical biosensor was developed on
the basis of the interaction of hematoxylin with 20-mer deoxyoligonucleotides (from human …
the basis of the interaction of hematoxylin with 20-mer deoxyoligonucleotides (from human …
Poly‐L‐lysine coated surfaces for ultrasensitive nucleic acid detection
Poly‐L‐lysine is one of the biocompatible polymers having amino and carboxyl groups in its
structure. This attractive feature of poly‐L‐lysine makes it very convenient for bioactive …
structure. This attractive feature of poly‐L‐lysine makes it very convenient for bioactive …
Direct Electrochemical DNA Sensor based on a new redox oligomer modified with ferrocene and carboxylic acid: Application to the detection of Mycobacterium …
A new redox oligomer “oligo-methoxy-phenyl-acetonitrile”(Fc-acid-OMPA) modified with
ferrocene groups and carboxylic acids as functional groups in side chains, has been …
ferrocene groups and carboxylic acids as functional groups in side chains, has been …
Direct E-DNA sensor of Mycobacterium tuberculosis mutant strain based on new nanocomposite transducer (Fc-ac-OMPA/MWCNTs)
Direct DNA sensor based on new nanocomposite materials (Fc-ac-OMPA/MWCNTs) has
been investigated. This nanocomposite was formed by combining the redox oligomer “oligo …
been investigated. This nanocomposite was formed by combining the redox oligomer “oligo …
Streptavidin modified carbon nanotube based graphite electrode for label‐free sequence specific dna detection
Disposable graphite pencil electrodes (PGE) modified with multiwalled carbon nanotubes
(MWCNTs)‐streptavidin (STR) conjugates were used for electrochemical monitoring of label …
(MWCNTs)‐streptavidin (STR) conjugates were used for electrochemical monitoring of label …
Poly (3, 4-ethylenedioxythiophene) coated chitosan modified disposable electrodes for DNA and DNA–drug interaction sensing
The need for sensitive, selective, rapid and low-cost detection systems for DNA and DNA–
drug interactions are in crucial demand for diagnostics and real-world applications. This …
drug interactions are in crucial demand for diagnostics and real-world applications. This …