Aptamer-based sensors have been intensively investigated as potential analytical tools in clinical analysis providing the desired portability, fast response, sensitivity, and specificity, in addition to lower cost and simplicity versus conventional methods. The aim of this review, without pretending to be exhaustive, is to give the readers an overview of recent important achievements about electrochemical, electrochemiluminescence, and photoelectrochemical aptasensors for the protein biomarker determination, mainly cancer related biomarkers, by selected recent publications. Special emphasis is placed on nanostructured-based aptasensors, which show a substantial improvement of the analytical performances.

Ravalli, A., Voccia, D., Palchetti, I., Marrazza, G., Electrochemical, electrochemiluminescence, and photoelectrochemical aptamer-based nanostructured sensors for biomarker analysis, <<BIOSENSORS>>, 2016; 6 (3): 39-58. [doi:10.3390/bios6030039] [http://hdl.handle.net/10807/155910]

Electrochemical, electrochemiluminescence, and photoelectrochemical aptamer-based nanostructured sensors for biomarker analysis

Voccia, Diego
Secondo
;
2016

Abstract

Aptamer-based sensors have been intensively investigated as potential analytical tools in clinical analysis providing the desired portability, fast response, sensitivity, and specificity, in addition to lower cost and simplicity versus conventional methods. The aim of this review, without pretending to be exhaustive, is to give the readers an overview of recent important achievements about electrochemical, electrochemiluminescence, and photoelectrochemical aptasensors for the protein biomarker determination, mainly cancer related biomarkers, by selected recent publications. Special emphasis is placed on nanostructured-based aptasensors, which show a substantial improvement of the analytical performances.
2016
Inglese
Ravalli, A., Voccia, D., Palchetti, I., Marrazza, G., Electrochemical, electrochemiluminescence, and photoelectrochemical aptamer-based nanostructured sensors for biomarker analysis, <<BIOSENSORS>>, 2016; 6 (3): 39-58. [doi:10.3390/bios6030039] [http://hdl.handle.net/10807/155910]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10807/155910
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