Polydopamine is one of the simplest and most versatile approaches to functionalizing
material surfaces, having been inspired by the adhesive nature of catechols and amines in …

Electrode fouling is a phenomenon that can severely affect the analytical characteristics of a
technique or a sensor, such as sensitivity, detection limit, reproducibility, and overall …

Herein, an electrochemical sensor was developed for sensitive detection of dopamine (DA)
based on a novel COF-based nanocomposite named COF/Pt/MWCNT–COOH, which …

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 …

Luminol electrochemiluminescence (ECL) imaging was developed for the parallel
measurement of active membrane cholesterol at single living cells, thus establishing a novel …

Recent advancements in electronic materials and subsequent surface modifications have
facilitated real-time measurements of cellular processes far beyond traditional passive …

Abstract Development of techniques for the analysis of the content of individual cells
represents an important direction in modern bioanalytical chemistry. While the analysis of …

Structurally patterned pyrolysed three‐dimensional carbon scaffolds (p3D‐carbon) are
fabricated and applied for differentiation of human neural stem cells (hNSCs) developed for …

Neurotransmitter release is modulated by many drugs and molecular manipulations. We
present an active CMOS-based electrochemical biosensor array with high throughput …

Microelectrode arrays offer the potential to electrochemically monitor concentrations of
molecules at high spatial resolution. However, current systems are limited in the number of …