Electrochemical DNA Biosensor
A Facile and Effective Electrochemical DNA Biosensor for the Detection of GardnerellaVaginalis Based on One-Step BSA Blocked Electrode
... an electrochemical DNA biosensor based on the BSA assemble Au electrode was developed and used for the detection of target DNA ...the DNA biosensor was that the assembly of BSA ...
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Electrochemical DNA Biosensor Based on Graphene Oxide- Chitosan Hybrid Nanocomposites for Detection of Escherichia Coli O157:H7
... sensitive electrochemical DNA biosensor based on graphene oxide (GO)/chitosan (CS) hybrid nanocomposites modified glassy carbon electrode (GCE) for detection of Escherichia coli O157:H7 ...
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A label-free Electrochemical DNA Biosensor for the Determination of Low Concentrations of Mitoxantrone in Serum Samples
... However, electrochemical approaches may offer certain advantages, such as requiring easier sample preparation, being less time-consuming and offering detection limits and dynamic ranges comparable to or even ...
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An Nb-doped Nickel Oxide–Carbon Nanotubes Composite- Enhanced Electrochemical DNA Biosensor for Detection of Lead(II) Ion
... of electrochemical DNA biosensor referred to our previous ...The DNA biosensor was prepared as follows: (i) prior to modification, the ITO substrates were soaked in an ultrasonic bath ...
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Electrochemical DNA biosensor based on the BDD nanograss array electrode
... work, electrochemical DNA biosensor was developed based on the fBDD and the nBDD elec- ...by electrochemical impedance spectroscopy (EIS). Probe DNA with thiol group at 5’ end was ...
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A Highly Sensitive Electrochemical DNA Biosensor from Acrylic Gold Nano composite for the Determination of Arowana Fish Gender
... The DNA biosensor was able to detect specific DNA sequence at extremely low level down to atto M ...An electrochemical DNA biosensor based on acrylic microsphere-gold ...
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Electrochemical-DNA Biosensor Development Based on a Modified Carbon Electrode with Gold Nanoparticles for Influenza A (H1N1) Detection: Effect of Spacer
... An Electrochemical-DNA biosensor (E-DNA biosensor) was prepared successfully for electrochemical detection of a target DNA sequence, and the effective surface of the ...
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The Application of Electrodeposited Poly(Propylene imine) Dendrimer as an Immobilisation Layer in a Simple Electrochemical DNA Biosensor
... and DNA respectively created the electrostatic ...with DNA or gene in the biomedical field of gene and drug delivery ...encapsulate DNA was exploited in the immobilisation step coupled with the ...
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Selective and Sensitive Electrochemical DNA Biosensor for the Detection of Bacillus anthracis
... target DNA sequence to the immobilized probe DNA via complimentary strand ...of DNA to gold thus restricting electron transfer ...of DNA-DNA hybridization, an additional surface ...
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A sandwich-type DNA electrochemical biosensor for hairpin-stem-loop structure based on multistep temperature-controlling method
... sandwich-type DNA biosensor was developed with a modified hybridization process for detection of the hairpin- stem-loop structure ...sandwich-type DNA biosensor under another controlled ...
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Novel approach to fabrication of DNA Biosensor Based on a Carboxylated Graphene Oxide Decorated with Fe3O4 NPs for the Detection of Typhoidal Salmonella
... diversified electrochemical DNA biosensor have already been designed based on a broad range of nanomaterials such as gold nano-particle (GNA) [16], carbon nanotubes [17], graphene [18, 19], and ...
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A Sensitive Electrochemical Impedance DNA Biosensor Based on ZnO Nanorod Electrodes for BCR/ABL Fusion Gene Detection
... primary electrochemical DNA studies are focused on the reduction or oxidation of DNA with high molecular weight on a mercury electrode ...double-stranded DNA and ssDNA by immobilizing ...
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Bismuth Oxide Nanoparticles/Chitosan/Modified Electrode as Biosensor for DNA Hybridization
... an electrochemical indicator toward selective discrimination of single-stranded DNA (ssDNA) and double-stranded DNA (dsDNA) ...the DNA binding affinity by electrostatic interaction with ...
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DNA-based Biosensor for Detection of Ganoderma boninense, an Oil Palm Pathogen Utilizing Newly Synthesized Ruthenium Complex [Ru(phen)2(qtpy)]2+ Based on a PEDOT-PSS/Ag Nanoparticles Modified Electrode
... for DNA detection and much effort has been put in order to upgrade the detection sensitivity and selectivity of electrochemical DNA biosensor [2, ...an electrochemical DNA ...
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A Label-free Electrochemical Biosensor for Acrylamide Based on DNA Immobilized on Graphene Oxide-Modified Glassy Carbon Electrode
... potential carcinogenicity, genotoxicity, reproductive and developmental toxicity [2,3]. In 2002, high level of AA was detected in some fried and grilled starchy foods, which may be produced by the reaction between ...
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An Electrochemical Enzymatic Biosensor Based on Au/FGs/sol-gel-GOx Composite/Nafion
... Graphene is the lattermost form of carbon to be discovered and is the present excited thing in the field of material science. It is a one-atom thick 2D sheet of bonded carbon atoms that are densely packed in a honeycomb ...
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H2O2 biosensor consisted of hemoglobin-DNA conjugate on nanoporous gold thin film electrode with electrochemical signal enhancement
... solution was incubated for 15 min at room temperature. Consumed DTT was removed using pure ethyl acetate. After the removal of consumed DTT, 10 µL of Sulfo- SMCC (10 mM) was added immediately, because free sulfhydryl ...
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Highly Sensitive Electrochemical Biosensor Assembled by Au Nanoparticle /MOF-5 Composite Electrode for DNA Detection
... sensitive electrochemical method for detecting trace amounts of sequence-specific deoxyribonucleic acid (DNA) by using a gold nanoparticle (Au NP)/metal–organic framework (MOF) composite electrode was ...An ...
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Electrochemical Biosensor Using Acetobacter Enzyme for Detecting Alcohol
... Previously, we had a research about alcoholic biosensor by using Bacillus sp. as bioreceptor and measured by cyclic voltammetry. However, the result was not optimum because the bactery's amount was unknown and ...
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Electrochemical impedimetric biosensor based on a nanostructured polycarbonate substrate
... nanostructured biosensor. The sequential synthesis processes of the biosensor included fabrication of a nanostructured polycarbonate substrate, deposition of a thin gold film, annealing, ...
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