Microfluidic immunosensor systems

A Bange, HB Halsall, WR Heineman - Biosensors and Bioelectronics, 2005 - Elsevier
Immunosensing microfluidic devices are reviewed. Devices are commonly fabricated in
glass, silicon, and polymers, with polymers seeing greater attention in recent years. Methods …

The use of cyclic voltammetry for the evaluation of antioxidant capacity

S Chevion, MA Roberts, M Chevion - Free radical biology and medicine, 2000 - Elsevier
Low–molecular weight antioxidants (LMWAs) play a major role in protecting biological
systems against reactive oxygen–derived species and reflect the antioxidant capacity of the …

Inkjet printing of conductive inks with high lateral resolution on omniphobic “RF paper” for paper-based electronics and MEMS

J Lessing, AC Glavan, SB Walker, C Keplinger… - Advanced …, 2014 - dash.harvard.edu
The use of omniphobic “fluoroalkylated paper” as a substrate for inkjet printing of aqueous
inks that are the precursors of electrically conductive patterns is described. By controlling the …

Immunosensors: electrochemical sensing and other engineering approaches

AL Ghindilis, P Atanasov, M Wilkins… - Biosensors and …, 1998 - Elsevier
This article overviews the engineering approaches and the recent trends in the development
of alternative immunoassay systems. A brief description of the main principles and …

An integrated microfluidic biochemical detection system for protein analysis with magnetic bead-based sampling capabilities

JW Choi, KW Oh, JH Thomas, WR Heineman… - Lab on a Chip, 2002 - pubs.rsc.org
This paper presents the development and characterization of an integrated microfluidic
biochemical detection system for fast and low-volume immunoassays using magnetic beads …

An electrochemical metalloimmunoassay based on a colloidal gold label

M Dequaire, C Degrand, B Limoges - Analytical chemistry, 2000 - ACS Publications
A novel, sensitive electrochemical immunoassay has been developed using a colloidal gold
label that, after oxidative gold metal dissolution in an acidic solution, was indirectly …

Inkjet printing: a viable technology for biosensor fabrication

A Hussain, N Abbas, A Ali - Chemosensors, 2022 - mdpi.com
Printing technology promises a viable solution for the low-cost, rapid, flexible, and mass
fabrication of biosensors. Among the vast number of printing techniques, screen printing and …

Ratiometric electrochemical detection of alkaline phosphatase

S Goggins, C Naz, BJ Marsh, CG Frost - Chemical Communications, 2015 - pubs.rsc.org
A novel ferrocene-derived substrate for the ratiometric electrochemical detection of alkaline
phosphatase (ALP) was designed and synthesised. It was demonstrated to be an excellent …

Past, present and future contributions of microelectrodes to analytical studies employing voltammetric detection. A review

AM Bond - Analyst, 1994 - pubs.rsc.org
Traditionally, electroanalytical studies employing voltammetric techniques with
conventionally sized solid electrodes (eg, 1–5 mm radius disc) have been applied in a …

Current development in microfluidic immunosensing chip

TG Henares, F Mizutani, H Hisamoto - Analytica chimica acta, 2008 - Elsevier
This review accounts for the current development in microfluidic immunosensing chips. The
basic knowledge of immunoassay in relation to its microfluidic material substrate, fluid …