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QCM-DNA biosensor based on plasma modified PT/TiO2 nanocomposites

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dc.creator DANAS, Fatma Deligoz
dc.creator Maslakci, Neslihan
dc.creator OKSUZ, Aysegul Uygun
dc.date 2016-05-02T21:00:00Z
dc.date.accessioned 2020-10-06T09:24:33Z
dc.date.available 2020-10-06T09:24:33Z
dc.identifier 0c73a579-00dd-49f9-96fd-c40dcef9fde4
dc.identifier 10.1080/10601325.2016.1151651
dc.identifier https://avesis.sdu.edu.tr/publication/details/0c73a579-00dd-49f9-96fd-c40dcef9fde4/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/53094
dc.description A quartz crystal microbalance DNA biosensor based on plasma prepared polythiophene /titanium dioxide (PT/TiO2) nanocomposite was developed for the detection of genetically modified organisms (GMOs). DNA hybridization was studied by quartz crystal microbalance (QCM) and cyclic voltammetry (CV) measurements. Single stranded DNA probes were immobilized on the PT/TiO2 coated quartz crystal electrode and the hybridization between the immobilized probe and the target complementary sequence in solution was monitored. The developed QCM-DNA biosensor represented promising results for a real-time, label-free, direct detection of DNA samples for the screening of genetically modified organisms.
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title QCM-DNA biosensor based on plasma modified PT/TiO2 nanocomposites
dc.type info:eu-repo/semantics/article

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