Modern Tools for Rapid Diagnostics of Antimicrobial Resistance.
Fast, robust, and affordable antimicrobial susceptibility testing (AST) is required, as roughly 50% of antibiotic treatments are started with wrong antibiotics and wit...
Development of
The sulfur-containing amino acids methionine and cysteine play an important role in food industry. These amino acids are used to confer a sulfur smell or meat-related ...
Core-Shell Magnetic Nanoparticles for Highly Sensitive Magnetoelastic Immunosensor.
A magnetoelastic (ME) biosensor for wireless detection of analytes in liquid is described. The ME biosensor was tested against human IgG in the range 0-20 μg∙mL-1. The...
Localization of the Interaction Site of Herpes Simplex Virus Glycoprotein D (gD) on the Membrane Fusion Regulator, gH/gL.
A cascade of protein-protein interactions between four herpes simplex virus (HSV) glycoproteins (gD, gH/gL, and gB) drive fusion between the HSV envelope and host memb...
Distinct effects on cAMP signaling of carbamazepine and its structural derivatives do not correlate with their clinical efficacy in epilepsy.
The antiepileptic sodium channel blocker, carbamazepine, has long been known to be able to attenuate cAMP signals. This could be of clinical importance since cAMP sign...
Aptamers in diagnosis and therapeutics against the antimicrobial-resistant microorganisms: recent trends and challenges.
Ion Selective Amperometric Biosensors for Environmental Analysis of Nitrate, Nitrite and Sulfate.
Inorganic ions that can be redox-transformed by living cells can be sensed by biosensors, where the redox transformation gives rise to a current in a measuring circuit...
Nanobioconjugates for Signal Amplification in Electrochemical Biosensing.
Nanobioconjugates are hybrid materials that result from the coalescence of biomolecules and nanomaterials. They have emerged as a strategy to amplify the signal respon...
The Current Trends of Biosensors in Tissue Engineering.
Biosensors constitute selective, sensitive, and rapid tools for disease diagnosis in tissue engineering applications. Compared to standard enzyme-linked immunosorbent ...
Highly sensitive optoelectrical biosensor for multiplex allergy diagnosis.
Compact multiplexed biosensors systems hold great potential for diagnosis of diseases where the detection of multiple biomarkers is required. Hypersensitivity Immunogl...
Stochastic Methods for Inferring States of Cell Migration.
Cell migration refers to the ability of cells to translocate across a substrate or through a matrix. To achieve net movement requires spatiotemporal regulation of the ...
Gaussia Luciferase as a Reporter for Quorum Sensing in
Gaussia luciferase (GLuc) is a secreted protein with significant potential for use as a reporter of gene expression in bacterial pathogenicity studies. To date there a...
10.3390/ijms21155482
Carotenoid biosynthesis in Corynebacteriumglutamicum is controlled by the MarR-type regulator CrtR, which represses transcription of the promoter of the crt operon (Pc...
A Wearable and Deformable Graphene-Based Affinity Nanosensor for Monitoring of Cytokines in Biofluids.
A wearable and deformable graphene-based field-effect transistor biosensor is presented that uses aptamer-modified graphene as the conducting channel, which is capable...
10.3390/nu12082293
The intestinal tract contains over half of all immune cells and peripheral nerves and manages the beneficial interactions between food compounds and the host. Paramylo...
Development of a Ratiometric Fluorescent Glucose Sensor Using an Oxygen-Sensing Membrane Immobilized with Glucose Oxidase for the Detection of Glucose in Tears.
Glucose concentration is an important parameter in biomedicine since glucose is involved in many metabolic pathways in organisms. Many methods for glucose detection ha...
Human virus detection with graphene-based materials.
Our recent experience of the COVID-19 pandemic has highlighted the importance of easy-to-use, quick, cheap, sensitive and selective detection of virus pathogens for th...
Dual Aptamer-DNAzyme based colorimetric assay for the detection of AFB1 from food and environmental samples.
In the present study, a colorimetric biosensor strategy is devised in combination with apta-magnetic separation assisted with DNAzyme based colorimetric detection of A...
Catalytic hairpin assembly-based electrochemical biosensor with tandem signal amplification for sensitive microRNA assay.
We demonstrate for the first time the construction of a low background electrochemical biosensor with tandem signal amplification for sensitive microRNA assay based on...
Ultrasensitive covalently-linked Aptasensor for cocaine detection based on electrolytes-induced repulsion/attraction of colloids.
A quick and easy colorimetric sensor based on gold nanoparticles (GNPs) and aptamers for the detection of cocaine was developed. The sensor was named as 'GAPTA' and sh...