Enzyme-based amperometric biosensors represent powerful tools for remote medicine and
in situ analysis. Nowadays, billions of people are surrounded by enzyme-based …

The levels of aspartate aminotransferase (AST/GOT) and alanine aminotransferase
(ALT/GPT) in serum can help people diagnose body tissues especially the heart and the …

By virtue of its tunable electrical conductivity, remarkable solution processing capability, and
great biocompatibility, polyaniline (PANI) has been recognized as an attractive active …

Increasing evidence has demonstrated that lactate and adenosine triphosphate (ATP) both
play important roles in regulating abnormal metabolism in the tumor microenvironment …

Demanded by modern medical diagnosis, advances in microfabrication technology have led
to the development of fast, sensitive and selective electrochemical sensors for clinic …

Applications of conducting polymers to biosensors have recently aroused much interest.
This is because these molecular electronic materials offer control of different parameters …

There has been significant recent interest in the use of surface-functionalized thin film and
nanowire wide bandgap semiconductors, principally GaN, InN, ZnO and SiC, for sensing of …

This review analyzes electrochemical biosensors for the determination of lactate (lactic acid)
and pyruvate (pyruvic acid) concentrations in liquid samples, especially in the blood serum …

Abstract Lactic acid (2-Hydroxypropanoic acid) is generated from pyruvic acid under
anaerobic condition in skeletal muscles, brain, red blood cells, and kidney. Lactate in normal …

For noninvasive diagnostics of hypoxia, we propose the nonenzymatic sensor based on
screen-printed structures with the working surface modified in course of …