INDEX Tyrosinase

V. Carralero Sanz, M.L. Mena, A. Gonzalez-Cortes, P. Yanez-Sedeno and J.M. Pingarron, Development of a tyrosinase biosensor based on gold nanoparticles-modified glassy carbon electrodes. Application to the measurement of a bioelectrochemical polyphenols index in wines, Anal. Chim. Acta, 528(1) (2005) 1-8. 

One of the most recurrent case studies for the demonstration of the operation and possibilities offered by BioET is that of the determination of phenolic compounds, by phenol-degrading enzymes tyrosinase and laccase. Departing from these measurements, there can be developed different applications (1) to perform the iden-tification/classification of types of samples, (2) to estimate general indexes and (3) to resolve the presence of specific phenolic compounds. And many different specific applications can be developed to estimate polyphenolic compounds in wine, beer, juices, teas, coffee, fruits, etc., or to estimate polluting load in wastes originated in this type of industries. 

Czolkos et al. Cellobiose dehydrogenase, soybean peroxidase, tyrosinase, horseradish peroxidase, butyryl cholinesterase and acetyl cholinesterase Voltammetric Toxicity index Chemical oxygen demand Biochemical oxygen demand Wastewater [59]... 

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