Carbon nanotubes (CNTs), are safe, biocompatible, bioactive, and biodegradable materials,
and have sparked a lot of attention due to their unique characteristics in a variety of …

In recent years, enzyme immobilization has been presented as a powerful tool for the
improvement of enzyme properties such as stability and reusability. However, the type of …

This work describes the state of the art of electrochemical devices for the detection of an
important class of neurotransmitters: the catecholamines. This class of biogenic amines …

This review summarizes the most recent contributions in the fabrication of carbon nanotubes-
based electrochemical biosensors in recent years. It discusses the synthesis and application …

In this work, a sensitive and selective ratiometric fluorescence sensing platform was built for
the detection of tyrosinase (TYR) activity and dopamine (DA) using glutathione (GSH) …

Calcium carbonate micro-and nanoparticles are considered as chemically inert materials.
Therefore, they are widely considered in the field of biosensing, drug delivery, and as filler …

This review is focused on the critical discussion about the most representative carbon
nanotubes (CNTs)-based electrochemical (bio) sensors for the quantification of different …

Porous calcium carbonate microspheres (PCMs), fabricated through a facile coprecipitation
method regulated by soluble starch (SS), were used as carrier for prometryn (PMT), a typical …

Bacterial cellulose-gold nanoparticles (BC-AuNPs) hybrid nanofibers were synthesized by in-
situ chemical reduction. The obtained BC-AuNPs nanofibers were characterized by a series …

WS2 nanotubes functionalized with carboxylic acid functions (WS2-COOH) were used for
improved immobilization of the enzyme tyrosinase in order to form an electrochemical …