Field-effect transistor biosensors (Bio-FET) have attracted great interest in recent years
owing to their distinctive properties like high sensitivity, good selectivity, and easy integration …

Nowadays, there is a high demand for sensitive and selective real-time analytical methods
suitable for a wide range of applications, from personalized telemedicine, drug discovery …

Bioelectronic medicine aims to interface electronic technology with biological components
and design more effective therapeutic and diagnostic tools. Advances in nanotechnology …

Aptamers that undergo large conformational rearrangements at the surface of electrolyte-
gated field-effect transistor (EG-FETs)-based biosensors can overcome the Debye length …

This work presents a chitosan based resorbable biostrip for label-free electrochemical
detection of dopamine (DA). The biostrip consists of mesoporous-chitosan-graphene oxide …

Carbon nanotube transistor is a spotlight components for toxic gas monitoring. In this regard,
we present a new toxic gas molecules sensor base on a single-walled carbon nanotube …

Highly water-soluble fluorescent polyaromatic-based imidazolium compounds capable of
detecting a wide-range of nitroaromatics, eg, nitrophenols and picric acid in aqueous …

Electrochemical biosensors are widely investigated as they represent attractive analytical
tools for detection of a broad range of bio-molecules, thanks to their simplicity, high …

The future of medical diagnostics calls for portable biosensors at the point of care, aiming to
improve healthcare by reducing costs, improving access, and increasing quality—what is …

Background: Fluctuation in serotonin (5-HT) level is an essential manifestation of several
neurological disorders. In view of such importance, it is necessary to monitor the levels of 5 …