Study on electrochemical biosensors for detection of bioaffinity complexes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F12%3A43893654" target="_blank" >RIV/60461373:22340/12:43893654 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Study on electrochemical biosensors for detection of bioaffinity complexes
Original language description
We hereby present the development of an electrochemical biosensor utilizing enzyme immunoassay for detection of various protein molecules. The aim is to fabricate a versatile cost available biosensor with at least same or lower detection limits as commonly used techniques. The detection of a model analyte relies on the monitoring redox reaction which is catalyzed by an enzyme marker. The analyte is marked with the horseradish peroxidase (HRP) enzyme. The electrochemical methods for the purpose of detection via the monitoring of redox reaction were cyclic voltammetry and electrochemical impedance spectroscopy (EIS). A microfluidic chip with incorporated gold electrodes was fabricated for this purpose. Here we present measurements with HRP enzyme withoutimmobilization and development of immobilization of proteins on gold electrodes studied by electrochemical impedance spectroscopy.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/IAA401280904" target="_blank" >IAA401280904: High-aspect-ratio electrochemical processing of metallic microstructures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
39th International Conference of Slovak Society of Chemical Engineering
ISBN
978-80-89475-04-9
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
836-843
Publisher name
Slovak Society of Chemical Engineering
Place of publication
Bratislava
Event location
Tatranské Matliare
Event date
May 21, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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