Label-free colorimetric immuno-RCA with Tyndall effect readout.

Amplifying multiplex spatial profiling with tyramide oligonucleotides

OPTIK BIOSENSORLAR ASOSIDA QON TARKIBINI ANIQLASH

An extensive analysis of the physical principles of blood composition detection technologies based on optical biosensors and their role in modern medical diagnostics contributes to the development of advanced diagnostic systems and improvement of clinical monitoring efficiency.

Plasmon-enhanced molecularly imprinted photoelectrochemical sensor for non-invasive lactate monitoring in sweat.

A molecularly imprinted g-C3N4/MXene/AuNPs photoelectrochemical sensor was developed for non-invasive sweat lactate detection, achieving a linear range of 1-20 mM and a detection limit of 0.55 mM. Reliable on-body analysis demonstrates its potential for fitness assessment and metabolic monitoring.

An HOCl-responsive chemiluminescent probe for monitoring MPO-mediated HOCl generation for deep-tissue tracking and evaluation of inflammatory bowel disease.

By engineering the donor-acceptor scaffold of isoluminol, we developed 2TPA-IsoL, a novel chemiluminescent probe with red-shifted emission (600 nm), high HOCl selectivity, and prolonged kinetics. It enables deep-tissue imaging and therapeutic evaluation of inflammatory bowel disease, offering a generalizable strategy f...

An inkjet-printed field-effect transistor for label-free biosensing

Redox Multiplicity Enhances Signal Transduction in Electrochemical Aptamer Sensors for VEGF₁₆₅ Detection

We report a reagentless electrochemical aptamer-based (E-AB) sensor for the direct and sensitive detection of vascular endothelial growth factor (VEGF₁₆₅) in complex biological media. The sensing interface combines a lysine-linked...