Electrochemical biosensors and associated lab-on-a-chip devices are the analytical system
of choice when rapid and on-site results are needed in medical diagnostics and food safety …

Metal and semiconductor nanoparticles exhibit unique optical, electrical, thermal and
catalytic properties. Therefore, they have attracted considerable interest and have been …

Nanotechnology has prompted researchers to develop new and improved materials aimed
at biomedical applications with particular emphasis in diagnostics and therapy. Special …

The use of bio-derived products for the synthesis of nano sized materials is of enormous
interest to modern nanobiotechnology. We have developed a novel green, bio-directed and …

A simple, sensitive, and label-free method for microRNA (miRNA) biosensing was described
using oligonucleotide encapsulated silver nanoclusters (Ag-NCs) as effective …

The detection of mismatched base pairs in DNA plays a crucial role in the diagnosis of
genetic-related diseases and conditions, especially for early stage treatment. Among the …

Multiplexed DNA target detection is of great significance in many fields including clinical
diagnostics, environmental monitoring, biothreat detection and forensics. Although the …

A sensitive electrochemical immunosensor with graphene-assisted signal amplification has
been developed. In order to construct the base of the immunosensor, a novel hybrid …

Even with the advent of industry produced electrochemical DNA analysis chips,
electrochemical DNA hybridization detection continues to be an intensive research focus …

A novel electrochemiluminescence strategy for ultrasensitive DNA assay using luminol
functionalized gold nanoparticles multi- labeling and amplificati ... - Chemical Communications …