Highly sensitive acetylcholine biosensing via chemical amplification of enzymatic processes in nanochannels

Authors :: Yamili Toum Terrones
Gregorio Laucirica
Vanina M. Cayón
Gonzalo E. Fenoy
M. Lorena Cortez
María Eugenia Toimil-Molares
Christina Trautmann
Waldemar A. Mamisollé
Omar Azzaroni
Source :: Chemical Communications. 58:10166-10169
Publication Year :: 2022
Publisher :: Royal Society of Chemistry (RSC), 2022.
Abstract: In this work, we present the ultra-sensitive detection of acetylcholine (Ach) using enzymatic nanofluidic biosensors in which the ionic signal is generated via local chemical amplification of enzymatic processes.

Subjects :: Materials Chemistry
Metals and Alloys
Ceramics and Composites
General Chemistry
Catalysis
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials

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