Bactericidal Hydrogels via Surface Functionalization with Cecropin A.
The immobilization of antimicrobial peptides (AMPs) to surfaces, enabling their utilization in biosensor and antibacterial/antifouling coating applications, is typical...
Culture-Independent Rapid Detection Methods for Bacterial Pathogens and Toxins in Food Matrices.
Rapid detection of bacterial pathogens and toxins in foods is necessary to provide real-time results to mitigate foodborne illness outbreaks. Cultural enrichment metho...
Fluorescence bioimaging of intracellular signaling and its clinical application.
BACKGROUND: Fluorescent proteins have continued to shed light on cell biology since the cDNA of wild type green fluorescent protein was first isolated. Nowadays, these...
Critical overview on the application of sensors and biosensors for clinical analysis.
Sensors and biosensors have been increasingly used for clinical analysis due to their miniaturization and portability, allowing the construction of diagnostic devices ...
Size-controllable ultrathin carboxylated polypyrrole nanotube transducer for extremely sensitive 17β-estradiol FET-type biosensors.
17β-Estradiol is known as a steroid hormone in the human body but it is also known as a disruptor that can cause disequilibrium and dysfunction of the human immune sys...
Highly stable biomolecule supported by gold nanoparticles/graphene nanocomposite as a sensing platform for H
A highly active and stable composite of hemin (HN) supported by reduced graphene oxide/gold nanoparticles (HN-RGO/AuNPs) was prepared by one-pot hydrothermal method. T...
Covalent functionalization and electrochemical tuning of reduced graphene oxide for the bioelectrocatalytic sensing of serum lactate.
Lactate is a byproduct of glycolysis and serum lactate can be used as a non-invasive biomarker in risk-stratifying patients with several life-threatening diseases. Her...
Controllable one step copper coating on carbon nanofibers for flexible cholesterol biosensor substrates.
Electrospun carbon nanofibers (CNFs) decorated with copper oxide nanoparticles were successfully synthesized using a one step and modified hydroxyl ion assisted alcoho...
Single-step electrospun TiO
Understanding the fundamentals of photoelectrocatalytic (PEC) biomolecular oxidation benefits the development of next-generation PEC biosensors. In this work, single-s...
Preparation of graphene nano-sheet bonded PDA/MOF microcapsules with immobilized glucose oxidase as a mimetic multi-enzyme system for electrochemical sensing of glucose.
A novel amperometric biosensor for glucose detection was fabricated based on a mimetic multi-enzyme system by combing mimetic enzymes (metal-organic frameworks, MOFs) ...
A biofunctionalized quantum dot-nickel oxide nanorod based smart platform for lipid detection.
A reagent-free, low-cost and sensitive immunosensor has been fabricated using anti-apolipoprotein B (AAB) conjugated l-cysteine in situ capped cadmium sulfide quantum ...
High performance Cu/Cu
Here we report Cu/Cu2O nanocomposites prepared via potential oscillation. High resolution transmission electron microscopy images reveal a homogeneous distribution of ...
Study on the bio-functionalization of memristive nanowires for optimum memristive biosensors.
Semiconductor nanowires are emerging as promising building blocks for biosensors enabling direct electrical detection of various biomolecules. In this framework, two-t...
A layered tungsten disulfide/acetylene black composite based DNA biosensing platform coupled with hybridization chain reaction for signal amplification.
A 2-dimensional tungsten disulfide-acetylene black (WS2-AB) composite is synthesized by a simple hydrothermal method to achieve excellent electrochemical properties fo...
Microwave synthesis of 3D rambutan-like CuO and CuO/reduced graphene oxide modified electrodes for non-enzymatic glucose detection.
A novel type of cupric oxide (CuO) particles-reduced graphene oxide (r-GO) modified electrode has been fabricated through a facile, simple and fast microwave method. S...
Anti-IgG-anchored liquid crystal microdroplets for label free detection of IgG.
The orientational variation of 4-cyano-4'-pentyl biphenyl (5CB) molecules in LC microdroplets in response to IgG antigen (IgG) interactions has been utilized to develo...
A rapidly new-typed detection of norovirus based on F
In order to adapt port rapid detection of food borne norovirus, presently we developed a new typed detection method based on F0F1-ATPase molecular motor biosensor. A s...
Tuning Gold Nanoparticle Aggregation through the Inhibition of Acid Phosphatase Bioactivity: A Plasmonic Sensor for Light-Up Visual Detection of Arsenate (As
A plasmonic biosensor for arsenate has been developed which uses gold nanoparticles (AuNPs) as the signal reporter and in which the biocatalytic activity of acid phosp...
The nematode
A simple, affordable diagnostic test for pulmonary tuberculosis (TB) is urgently needed to improve detection of active Mycobacterium tuberculosis. Recently, it has bee...
Multi-analyte biosensor interface for real-time monitoring of 3D microtissue spheroids in hanging-drop networks.
Microfluidics is becoming a technology of growing interest for building microphysiological systems with integrated read-out functionalities. Here we present the integr...