Peptide Amphiphile Mediated Co-assembly for Nanoplasmonic Sensing.
Aromatic interactions are commonly involved in the assembly of naturally occurring building blocks, and these interactions can be replicated in an artificial setting t...
Square wave voltammetric study of interaction between 9-acridinyl amino acid derivatives and DNA.
Electrochemical oxidation of newly synthesized acridine derivatives (ADs): PG, PA, EG and EA was studied using square wave voltammetry at a glassy carbon electrode. Ox...
A novel comparative study for electrochemical urea biosensor design: Effect of different ferrite nanoparticles (MFe
A new enzymatic electrochemical biosensor has been developed with the PANI/Nafion composite system containing ferrite nanoparticles with four different transition meta...
An Oxygen-Insensitive biosensor and a biofuel cell device based on FMN l-lactate dehydrogenase.
Lactate sensing has high importance for metabolic disease diagnostics, food spoilage, sports medicine, or the construction of biofuel cell devices. Therefore, continuo...
Salt-Toggled Capture Selection of Uric Acid Binding Aptamers.
Uric acid is the end-product of purine metabolism in humans and an important biomarker for many diseases. To achieve the detection of uric acid without using enzymes, ...
Folic acid incorporated nitrogen-doped carbon dots as a turn-on fluorescence probe for homocysteine detection.
This study describes the development of a low-cost fluorescence assay for detecting homocysteine (Hcy) without the interference of cysteine and glutathione using carbo...
Biosensor-assisted titratable CRISPRi high-throughput (BATCH) screening for over-production phenotypes.
Nucleic acid aptamers as aptasensors for plant biology.
Our knowledge of cell- and tissue-specific quantification of phytohormones is heavily reliant on laborious mass spectrometry techniques. Genetically encoded biosensors...
Concentration and diffusion of the redox probe as key parameters for label-free impedimetric immunosensing.
Nanoporous surfaces are promising for label-free electrochemical biosensing. We formed nanopores directly on the electrode surface by means of assembling a dense layer...
Polysaccharides for Medical Technology: Properties and Applications.
Over the past decade, the use of polysaccharides has gained tremendous attention in the field of medical technology. They have been applied in various sectors such as ...
Glycolysis regulates neuronal excitability via lactate receptor, HCA1R.
Repetitively firing neurons during seizures accelerate glycolysis to meet energy demand, which leads to the accumulation of extracellular glycolytic by-product lactate...
Wiring of bilirubin oxidases with redox polymers on gas diffusion electrodes for increased stability of self-powered biofuel cells-based glucose sensing.
A new redox polymer/bilirubin oxidase (BOD)-based gas diffusion electrode was designed to be implemented as the non-current and non-stability limiting biocathode in a ...
Smartphone-based immunochemical sensor exploiting peroxidase-like activity of ligand-capped gold nanostars: A proof-of-concept detection of Mycobacterium bovis.
Bacterial pathogens represent a safety concern in the food industry, and this is amplified by the lack of sensing devices that can be applied on-site by non-trained pe...
Integration of enzyme-encapsulated mesoporous silica between nanohole array electrode and hydrogel film for flow-type electrochemical biosensor.
We herein propose a simple and sensitive electrochemical flow biosensor platform without an external flow device. The sensing unit comprises a platinum nanohole array ...
Engineering an Ag/Au bimetallic nanoparticle-based acetylcholinesterase SERS biosensor for in situ sensitive detection of organophosphorus pesticide residues in food.
Developing simple, efficient, and inexpensive method for trace amount organophosphorus pesticides' (OPs) detection with high sensitivity and specificity is of signific...
Design of a microfluidic mixer channel: First steps into creating a fluorescent dye-based biosensor for mAb aggregate detection.
A major challenge in the transition to continuous biomanufacturing is the lack of process analytical technology (PAT) tools which are able to collect real-time informa...
Directed evolution of diacetylchitobiose deacetylase via high-throughput droplet sorting with a novel, bacteria-based biosensor.
Carbon dot based sensing platform for real-time imaging Cu
Divalent copper is a double-edged sword for plants, excess or shortage of copper ions will cause adverse reactions in plants. Currently, Cu2+ sensor for plants is stil...
Probing coenzyme A homeostasis with semisynthetic biosensors.
Coenzyme A (CoA) is one of the central cofactors of metabolism, yet a method for measuring its concentration in living cells is missing. Here we introduce the first bi...
Introduction of graphene oxide-supported multilayer-quantum dots nanofilm into multiplex lateral flow immunoassay: A rapid and ultrasensitive point-of-care testing technique for multiple respiratory viruses.
UNLABELLED: A lateral flow immunoassay (LFA) biosensor that allows the sensitive and accurate identification of severe acute respiratory syndrome coronavirus 2 (SARS-C...