The work presented here describes a novel, easy and low-cost method of fabrication of a highly sensitive acetylcholinesterase biosensor and its application to detect o...
SCOPE: Three fluorescence biosensors were developed based on a 3T3-L1 preadipocyte line that stably expressed Nfkb-RE/GFP, Fabp4-P/CFP, and Nrf2-P/YFP fluorescent repo...
We developed a wireless monitoring system to monitor fish condition by tracking the change in whole cholesterol concentration. The whole cholesterol concentration of f...
In this work, poly (diallyldimethylammonium chloride) (PDDA)-capped gold nanoparticles (AuNPs) functionalized graphene (G)/multi-walled carbon nanotubes (MWCNTs) nanoc...
Graphene oxide-cobalt phthalocyanine (GO-PcCo) hybrid material as a new electrocatalyst was synthesized and used successfully to fabrication of new biosensor for the e...
Metallic nanoparticles have been utilized as an analytical tool to detecting a wide variety of organic analytes. Among them, gold nanoparticles demonstrating outstandi...
The production of biosensors for point of care diagnostics usually requires the immobilisation and storage of protein (for example, antigen or antibody) on a sensor su...
In silico evolution with an in vitro system can facilitate the development of functional aptamers with high specificity and affinity. Although a general technique know...
A novel nanocomposite of graphene (G), polyvinylpyrrolidone (PVP) and polyaniline (PANI) has been successfully prepared and used for the modification of paper-based bi...
A simple and ultrasensitive DNA biosensor was developed utilizing the color and size changes originating from Ligation Chain Reaction (LCR)-based gold nanoparticle ass...
A distance-dependent electrochemiluminescence resonance energy transfer (ERET) system based on CdTe nanocrystals and Au nanoclusters (Au NCs) was designed with the aid...
Oxytetracycline (OTC) is a common antibacterial agent used for the control of animal diseases. OTC abuse can seriously affect human health; therefore, we developed a b...
ZnO/graphene (ZnO/G) composite and S6 aptamer were employed to sensitive photoelectrochemical (PEC) strategy for the specific detection of SK-BR-3 cancer cells based o...
Acetylcholinesterase (AChE) biosensor was developed through silica sol-gel (SiSG) immobilisation of AChE on the carbon paste electrode (CPE) and used as working electr...
A novel ZnO nanorods/ferrocenyl-alkanethiol (FcC11SH) bilayer structure was prepared and applied for the fabrication of glucose enzymatic biosensor. ZnO nanorod matrix...
Histamine is present to various degrees in many foods, and concentrations in fish samples are considered a good indicator of freshness and hygienic food quality. Seeki...
Biosensors are valuable tools used to image the subcellular localization and kinetics of protein activity in living cells. Signaling at the edge of motile cells that r...
We reported an optical DNA/protein microfluidic sensor which consists of single stranded (ss) DNA-Cy3 probes on gold surface and simple line-shape microfluidic channel...
A whole-cell biosensor assay for dual ZnO nanoparticle toxicity mechanisms has been developed based on the transcriptional response of Escherichia coli to: (1) Zn(2+) ...
Core-shell Fe3O4-enzyme-polypyrrole (Ppy) nanoparticles with excellent magnetism and conductivity were successfully prepared via the surface modification and enzyme se...