Issue 30, 2015
From the journal:

Chemical Communications

Enzyme logic AND-Reset and OR-Reset gates based on a field-effect electronic transducer modified with multi-enzyme membrane

A. Poghossian,*ab   E. Katz*c  and  M. J. Schöningab  

* Corresponding authors

a Institute of Nano- and Biotechnologies, Aachen University of Applied Sciences, Campus Jülich, Heinrich-Mußmann-Str. 1, D-52428 Jülich, Germany
E-mail: a.poghossian@fz-juelich.de
Fax: +49 241/6009-53235
Tel: +49 2461/612605

b Institute of Bio- and Nanosystems, Research Centre Jülich GmbH, D-52425 Jülich, Germany

c Department of Chemistry and Biomolecular Science, Clarkson University, Potsdam, NY 13699-5810, USA
E-mail: ekatz@clarkson.edu

Abstract

Capacitive field-effect sensors modified with a multi-enzyme membrane have been applied for an electronic transduction of biochemical signals processed by enzyme-based AND-Reset and OR-Reset logic gates. The local pH change at the sensor surface induced by the enzymatic reaction was used for the activation of the Reset function for the first time.

Graphical abstract: Enzyme logic AND-Reset and OR-Reset gates based on a field-effect electronic transducer modified with multi-enzyme membrane

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Article information

DOI
https://doi.org/10.1039/C5CC01362C
Article type
Communication
Submitted
13 Feb 2015
Accepted
10 Mar 2015
First published
11 Mar 2015

Chem. Commun., 2015,51, 6564-6567

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Enzyme logic AND-Reset and OR-Reset gates based on a field-effect electronic transducer modified with multi-enzyme membrane

A. Poghossian, E. Katz and M. J. Schöning, Chem. Commun., 2015, 51, 6564 DOI: 10.1039/C5CC01362C

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