Bioelectrocatalysis is an interdisciplinary research field combining biocatalysis and
electrocatalysis via the utilization of materials derived from biological systems as catalysts to …

Background In the near future, sensitive, rapid and economical detection of food allergens
will remain a hardship to the health promotion of the community. Biogenic Amines (BAs) are …

The assurance of the quality of a wine, both from the point of view of tasting and food safety,
and its compliance with current regulations have led to the development of electrochemical …

In an overpopulated world, food transportation and distribution must be continuously
improved to avoid food waste. Between production and consumption, there is a period of …

The development of enzyme biosensors has successfully overcome various challenges
such as enzyme instability, loss of enzyme activity or long response time. In the …

This article details a voltammetric sensor for the simultaneous determination of
norepinephrine (NE) and tyramine (TYM) using poly (L-arginine) and reduced graphene …

During meat and meat product spoilage metabolites are formed which can be detected by
indicator systems to evaluate products' deterioration, suitable to provide the consumer …

Electrochemical biosensors have wider interest in the last decades than other analytical
techniques such as chromatography, spectrophotometry, fluorescence, migration techniques …

In this work, a new electrochemical biosensor was developed using peptides selected by
Phage Display as biorecognition phase to Breast Cancer (BC) characterization. Phage …

Biosensors provide analysis with high sensitivity and selectivity associated with portability
and easy handling compared with the traditional methods. These devices have gained …