Sensing Conductive Hydrogels for Rapid Detection of Cytokines in Blood

Advanced Healthcare Materials
Dong-Sik ShinAlexander Revzin

Abstract

Conducting polymer hydrogel is fabricated atop gold or ITO electrodes and is functionalized with monoclonal antibodies. Binding of interferon-γ molecules causes redox properties of conductive hydrogel to change in a concentration-dependent fashion without the need for washing or sample handling steps. This conductive hydrogel remains functional in a fouling media such as whole blood.

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Citations

Jan 24, 2019·International Journal of Molecular Sciences·Susana CampuzanoJosé M Pingarrón
Aug 11, 2020·Clinical and Experimental Otorhinolaryngology·Se Hwan HwangAlexander Revzin
Mar 25, 2021·Biosensors & Bioelectronics·Denise MarreroRosa Villa
Nov 14, 2019·ACS Sensors·Cong XuLanqun Mao
Nov 21, 2021·Macromolecular Bioscience·Zerin M KhanScott S Verbridge

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