Timely detection and diagnosis are urgently needed to guide epidemiological measures, infection control, antiviral treatment, and vaccine research. In this review, bio...
Nickel is a highly important metal, and the detection of Ni2+ using biosensors is a long-stand analytical challenge. DNA has been widely used for metal detection, alth...
Nervous necrosis virus (NNV) has infected more than 50 fish species worldwide, and has caused serious economic losses in the aquaculture industries. However, there is ...
Continuous contamination of the environment with xenobiotics and related recalcitrant compounds has emerged as a serious pollution threat. Bioremediation is the key to...
A simple, universal, and sensitive colorimetric biosensor for detecting of various biomarkers was devised using a target-specific DNA aptamer, as the recognition eleme...
Polymer brushes not only represent emerging surface platforms for numerous bioanalytical and biological applications but also create advanced surface-tethered systems ...
In this paper, we present a simple and label-free colorimetric biosensor for detection of the nopaline synthase (NOS) terminator in genetically modified (GM) plants. T...
Cellular dielectric spectroscopy (CDS) is a novel technology enabling pharmacological evaluation of multiple receptor types with a label-free cell-based assay. We eval...
Conceivably the imperative reason for the absence of appropriate treatment for Alzheimer's disease (AD) is the late onset of clinical symptoms followed by late treatme...
Genetically encoded biosensors are indispensable tools for visualizing the spatiotemporal dynamics of analytes or processes in living cells in vitro and in vivo. Their...
Mercury as the 3rd most toxic, non-biodegradable, and carcinogenic pollutant can adversely affect the ecosystem and health of living species through its bioaccumulatio...
An electrochemical aptasensor for detecting trace aflatoxin B1 (AFB1) is designed and fabricated consisting of aptamers and gold nanoparticles on conductive boron-dope...
DNA nanomaterials are reliable and powerful tools in the development of a variety of biosensors owing to their notable self-assembly ability and precise recognition ca...
Highly sensitive and selective detection of DNA adenine methylation methyltransferase (Dam MTase) activity is essential for clinical diagnosis and treatment as Dam MTa...
This study experimentally analyses the binding characteristics of analytes mixed in liquid samples flowing along a micro-channel to the receptor fixed on the wall of t...
Oxidation of protein methionines to methionine-sulfoxides (MetOx) is associated with several age-related diseases. In healthy cells, MetOx is reduced to methionine by ...
Near patient detection of viral infection represents a powerful approach for the control of emerging threats to global health. Moreover, the ability to identify indivi...
Cylindrospermopsin (CYN) is one of the most concerning cyanotoxins due to its potential toxicity and spreading to various environments including drinking water. CYN ha...
Legionella pneumophila (Lp) is a water borne bacterium causing Legionnaires' Disease (LD) in humans. Rapid detection of Lp in water system is essential to reduce the r...