منابع مشابه
Hydrogel microparticles for biosensing.
Due to their hydrophilic, biocompatible, and highly tunable nature, hydrogel materials have attracted strong interest in the recent years for numerous biotechnological applications. In particular, their solution-like environment and non-fouling nature in complex biological samples render hydrogels as ideal substrates for biosensing applications. Hydrogel coatings, and later, gel dot surface mic...
متن کاملDNA-SWNT hybrid hydrogel.
In this communication, we report the preparation of DNA-SWNT hybrid hydrogel which is pH responsive and strength tunable.
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Tatsuro Goda and Yuji Miyahara* Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University 2-3-10 Kanda-Surugadai, Chiyoda, Tokyo 101-0062, Japan *E-mail: [email protected] Phone: +81 3 5280 8095 Fax: +81 3 5280 8095 Abstract This article focuses on recent advances and developments of field effect transistor (FET) devices for detecting DNA recognition events such as ...
متن کاملNetwork nanostructured polypyrrole hydrogel/Au composites as enhanced electrochemical biosensing platform
In this work, a new network nanocomposite composed of polypyrrole hydrogel (PPy hydrogel) loaded gold nanoparticles (AuNPs) was prepared. The PPy hydrogel was directly synthesized by mixing the pyrrole monomer and phytic acid, and the mixed solution can be gelated to form hydrogel at once. The three-dimensional network nanostructured PPy hydrogel not only provided a greater effective surface ar...
متن کاملHigh-throughput Synthesis of Encoded Hydrogel Particles for Biosensing Using Contact Flow Lithography
We report an automated cost-efficient method for the high-throughput fabrication of graphically encoded hydrogel microparticles for use in multiplexed biosensing. By combining automated flow lithography in a multichannel microfluidic device with contact lithography and a high capacity 1-inch UV source, we improve our production rate of chemically homogeneous particles by at least two orders of ...
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ژورنال
عنوان ژورنال: Advances in Colloid and Interface Science
سال: 2020
ISSN: 0001-8686
DOI: 10.1016/j.cis.2019.102060