Novel surfactant-free electro-nanofabricating strategy for highly sensitive and selective colorectal cancer MicroRNA analysis

N Rafati, H Hashemzadeh, S Jafarzadeh… - Microchemical …, 2024 - Elsevier
A label-free nanostructured electrochemical biosensor utilizing graphene quantum dot
(GQD) decorated with gold nanoparticles (AuNPs), known as Au-GQD-NS, is presented to …

Luminescent carbon dots endowed with selective recognition of the carcinoid tumor biomarkers in biological fluids

F Algi, MP Algi, Ö Sonkaya, Ş Ocakçı - Dyes and Pigments, 2024 - Elsevier
Biomarkers are commonly used in both basic research and clinical practice as diagnostic
tools. Particularly, cancer biomarkers can be applied to the early detection and diagnosis or …

Influence of Graphene Quantum Dots as Nano-and Bionano-Sensors

N Manjubaashini, TD Thangadurai, D Nataraj… - … Quantum Dots: The …, 2024 - Springer
GQDs have drawn attention in the nanosensor domain owing to their detection limit,
sensitivity, and selectivity outstanding biocompatibility, strong chemical inertness, high …

Current approaches based on electrochemical DNA nanobiosensors for genetic diagnosis or analysis of drug-DNA interactions

D Ozkan-Ariksoysal - phantomsfoundation.com
Since the first commercial biosensor was introduced to the market for blood glucose
measurement in the seventies, many different types of biosensors have been developed up …