Development of urea biosensor using polymer technologies for blood and urine tests

 
PIIS086858860001094-5-1
DOI10.31857/S086858860001094-5
Publication type Article
Status Published
Authors
Affiliation: Institute of Theoretical and Experimental Biophysics, RAS, Pushchino
Address: Russian Federation, Puschino
Affiliation: Korkyt Ata Kyzylorda State University, Kyzylorda city
Address: Kazakhstan
Journal nameNauchnoe priborostroenie
EditionVolume 28 Issue 3
Pages36-43
Abstract

Based on polymeric nanotechnologies, enzyme sensors and microreactors have been developed that can de-termine urea in liquids. It is shown that urea biosensor is able to work for a long time (up to 2 months) without significant loss of enzyme activity. Polymer technology for manufacturing sensors is less laborious and expen-sive compared to other similar technologies. We propose to develop biosensor devices - urea analyzers with po-lymer enzyme chips for express diagnostics of biological fluids (blood, urine).

Keywords enzyme biosensors, polymeric nanomaterial, portable analyzer, microreactor, microcapsules, urea
Keywords list (other)ферментные биосенсоры, полимерный наноматериал, портативный анализатор, микрореактор, микрокапсулы, мочевина
Received08.10.2018
Publication date10.10.2018
Number of characters556
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