The marriage of highly sensitive biosensor designs with the versatility in sample handling
and fluidic manipulation offered by lab-on-a-chip systems promises to yield powerful tools …

Electrochemistry provides possibilities to realize smart microdevices of the next generation
with high functionalities. Electrodes, which constitute major components of electrochemical …

Many biological systems contain an ensemble of cells with heterogeneous chemistry;
therefore, it is important to analyze them on an individual basis in order to elucidate the role …

Alkaline phosphatase (ALP), which catalyzes the dephosphorylation process of proteins,
nucleic acids, and small molecules, can be found in a variety of tissues (intestine, liver …

We present a chip device with an array of 900 gourd-shaped microwells designed to pair
single cells of different types. The device consists of interdigitated array (IDA) electrodes and …

It is well-established that redox-reactions are integral to biology for energy harvesting
(oxidative phosphorylation), immune defense (oxidative burst) and drug metabolism (phase I …

Microarray technology has shown great potential for various types of high-throughput
screening applications. The main read-out methods of most microarray platforms, however …

Here, a non-toxic, flexible, low-cost, and disposable multiwalled carbon nanotube (MWCNT)-
based screen-printed electrode (SPE) was developed for non-invasive health monitoring …

This review summarizes recent advances in cell-related applications of microelectrode
arrays. In the review, we discuss devices featuring multiple sensors incorporated into a small …

A large scale integration (LSI)-based amperometric sensor is used for electrochemical
evaluation and real-time monitoring of the alkaline phosphatase (ALP) activity of mouse …