Results 31 to 40 of about 156,714 (292)

Development Perspective of Bioelectrocatalysis-Based Biosensors [PDF]

, 2020
Bioelectrocatalysis provides the intrinsic catalytic functions of redox enzymes to nonspecific electrode reactions and is the most important and basic concept for electrochemical biosensors. This review starts by describing fundamental characteristics of
Yuki Kitazumi, Osamu Shirai, Kano, Kenji, Taiki Adachi, Kitazumi, Yuki, Shirai, Osamu, Kenji Kano, Adachi, Taiki   +7 more
core   +1 more source

Simultaneous Quantification of Protein Binding Kinetics in Whole Cells with Surface Plasmon Resonance Imaging and Edge Deformation Tracking

Membranes, 2020
Most drugs work by binding to receptors on the cell surface. Quantification of binding kinetics between drug and membrane protein is an essential step in drug discovery.
Wenwen Jing, Ashley Hunt, Nongjian Tao, Fenni Zhang, Shaopeng Wang   +4 more
doaj   +1 more source

Biosensors Based on Advanced Sulfur-Containing Nanomaterials

, 2020
In recent years, sulfur-containing nanomaterials and their derivatives/composites have attracted much attention because of their important role in the field of biosensor, biolabeling, drug delivery and diagnostic imaging technology, which inspires us to ...
Hui Jiang, Chunmei Li, Xuemei Wang, Yihan Wang   +3 more
core   +1 more source

A DNA-Based Biosensor Assay for the Kinetic Characterization of Ion-Dependent Aptamer Folding and Protein Binding

Molecules, 2019
Therapeutic and diagnostic nucleic acid aptamers are designed to bind tightly and specifically to their target. The combination of structural and kinetic analyses of aptamer interactions has gained increasing importance.
Irene Ponzo, Friederike M. Möller, Herwin Daub, Nena Matscheko   +3 more
doaj   +1 more source

Experience of adults with upper-limb difference and their views on sensory feedback for prostheses: a mixed methods study

Journal of NeuroEngineering and Rehabilitation, 2022
Background Upper-limb prostheses are regularly abandoned, in part due to the mismatch between user needs and prostheses performance. Sensory feedback is among several technological advances that have been proposed to reduce device abandonment rates ...
Leen Jabban, Benjamin W. Metcalfe, Jonathan Raines, Dingguo Zhang, Ben Ainsworth   +4 more
doaj   +1 more source

Polyaniline/sulfonated cassava starch: A green biocomposite for sensing of pyridoxine

Current Research in Biotechnology, 2022
Interest in natural polymers has increased because of their unique properties, and these polymers have recently found broad applications. However, further exploration of biosensor applications is necessary.
Pannerselvam Thivya, Thatchanamoorthy Thenrajan, Rajendran Ramya, Jeyaraj Wilson   +3 more
doaj   +1 more source

Simple monitoring of pH and urea in whole blood using wearable smart woman pad [PDF]

BioImpacts, 2022
Introduction: In this work, we used a thread-paper microfluidic device (μTPAD) system, where a threaded part for the handling of the whole blood samples and a paper part for the reaction of plasma with immobilized bioreagents integrated into woman pad as ...
Bambang Kuswandi, Nur Andriani, Ari S Nugraha   +2 more
doaj   +1 more source

Digital Microfluidics for Single Bacteria Capture and Selective Retrieval Using Optical Tweezers

Micromachines, 2020
When screening microbial populations or consortia for interesting cells, their selective retrieval for further study can be of great interest. To this end, traditional fluorescence activated cell sorting (FACS) and optical tweezers (OT) enabled methods ...
Phalguni Tewari Kumar, Deborah Decrop, Saba Safdar, Ioannis Passaris, Tadej Kokalj, Robert Puers, Abram Aertsen, Dragana Spasic, Jeroen Lammertyn   +8 more
doaj   +1 more source

Engineered Biological Neural Networks on High Density CMOS Microelectrode Arrays

Frontiers in Neuroscience, 2022
In bottom-up neuroscience, questions on neural information processing are addressed by engineering small but reproducible biological neural networks of defined network topology in vitro.
Jens Duru, Joël Küchler, Stephan J. Ihle, Csaba Forró, Aeneas Bernardi, Sophie Girardin, Julian Hengsteler, Stephen Wheeler, János Vörös, Tobias Ruff   +9 more
doaj   +1 more source

Optical Biosensors for Therapeutic Drug Monitoring

, 2019
26 páginasTherapeutic drug monitoring (TDM) is a fundamental tool when administering drugs that have a limited dosage or high toxicity, which could endanger the lives of patients.
Gustavo Garzón, Garzón, Gustavo, Pinacho, Daniel G., Daniel Pinacho, Rosa-Helena Bustos, Vivian Garzón, Bustamante, Sandra, Garzón, Vivian, Sandra Bustamante, Bustos Cruz, Rosa Elena   +9 more
core   +1 more source