Sensitive colorimetric assay using insulin G-quadruplex aptamer arrays on DNA nanotubes coupled with magnetic nanoparticles
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چکیده
منابع مشابه
DNA Nanotubes Coupled with Magnetic Nanoparticles as a Platform for Colorimetric Biosensors
This study describes the fabrication techniques for two forms of magnetic DNA nanotubes (MDNTs) and their applications as platforms for developing colorimetric assays. The first form of MDNTs was DNTs filled-up with magnetic nanoparticles (MNPs) and the second one was DNTs arayed with MNPs on their extrior surfaces. Then the both forms of MDNTs were employed as platforms for attaching a specifi...
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ژورنال
عنوان ژورنال: Royal Society Open Science
سال: 2018
ISSN: 2054-5703
DOI: 10.1098/rsos.171835