Electroanalysis of Biomolecules: Rational Selection of Sensor Construction

Methods of electrochemical analysis of biological objects based on the reaction of electro-oxidation/electro-reduction of molecules are presented. Polymer nanocomposite materials that modify electrodes to increase sensitivity of electrochemical events on the surface of electrodes are described. Exam...

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Veröffentlicht in:	Biochemistry (Moscow) 2021, Vol.86 (Suppl 1), p.S140-S151
Hauptverfasser:	Shumyantseva, Victoria V., Agafonova, Lubov E., Bulko, Tatiana V., Kuzikov, Alexey V., Masamrekh, Rami A., Yuan, Jiayin, Pergushov, Dmitry V., Sigolaeva, Larisa V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Biochemistry Biochemistry & Molecular Biology Biological analysis Biomedical and Life Sciences Biomedicine Biomolecules Bioorganic Chemistry Biosensors Biotechnology Construction methods Detectors DNA Electric properties Electroanalysis Electrochemical analysis Electrochemistry Electrodes Electrolytic analysis heme proteins label-free detection Life Sciences Life Sciences & Biomedicine Medical colleges Microbiology multi-walled carbon nanotubes Nanocomposites Object recognition Oxidation Polymers Review Science & Technology
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Beschreibung
Zusammenfassung:	Methods of electrochemical analysis of biological objects based on the reaction of electro-oxidation/electro-reduction of molecules are presented. Polymer nanocomposite materials that modify electrodes to increase sensitivity of electrochemical events on the surface of electrodes are described. Examples of applications electrochemical biosensors constructed with nanocomposite material for detection of biological molecules are presented, advantages and drawbacks of different applications are discussed.
ISSN:	0006-2979 1608-3040 1608-3040
DOI:	10.1134/S0006297921140108