Electrochemical aptasensors with a gelatin B matrix

This invention provides:-an aptamer-based electrochemical sensor, wherein said aptamer is covalently bonded to or chemisorbed on an electrode, said aptamer forming a complex with a target molecule and is encapsulated by a gelatin B matrix;-a method of manufacturing said aptamer-based electrochemical...

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Bibliographic Details
Main Authors Dardenne, Freddy, Nagels, Lucien, Blust, Ronny J. P, Van Camp, Guido F. E, De Wael, Karolien
Format Patent
LanguageEnglish
Published 25.06.2019
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PHYSICS
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
TESTING
VINEGAR
WINE
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Summary:This invention provides:-an aptamer-based electrochemical sensor, wherein said aptamer is covalently bonded to or chemisorbed on an electrode, said aptamer forming a complex with a target molecule and is encapsulated by a gelatin B matrix;-a method of manufacturing said aptamer-based electrochemical sensor;-the use of the aptamer-based electrochemical sensor for the electrochemical determination of a concentration of a target molecule; and-a composite electrode combining a polymeric material and electrically conducting particles for selective analyte detection, wherein said electrode is coated with gelatin type B.
Bibliography:Application Number: US201715702938