Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Dale Athey"'
Autor:
Nichola Landsdowne, Vivienne Thornton, John J. Taylor, Kerry M. Whall, Philip M. Preshaw, Deepan S. H. Shah, Kimberley Pickering, Takashi Kogai, Dale Athey, Hiromi Yatsuda, Susan M Bissett, Katrin M. Jaedicke, Rachel C. van de Merwe, Victoria E. Lawson
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
Periodontitis is an economically important disease which is highly prevalent worldwide. Current diagnostic approaches are time-consuming and require interpretation of multiple aspects of clinical and radiographic assessment. Chair-side monitoring of
Autor:
Eleanor R, Gray, Valérian, Turbé, Victoria E, Lawson, Robin H, Page, Zara C, Cook, R Bridget, Ferns, Eleni, Nastouli, Deenan, Pillay, Hiromi, Yatsuda, Dale, Athey, Rachel A, McKendry
Publikováno v:
NPJ Digital Medicine
Despite widened access to HIV testing, around half of those infected worldwide are unaware of their HIV-positive status and linkage to care remains a major challenge. Current rapid HIV tests are typically analogue risking incorrect interpretation, no
Publikováno v:
Industrial Biotechnology. 1:185-189
Autor:
Wah On Ho, Keith Rawson, Mark Ball, R.D. Armstrong, Steffi Krause, Calum J. McNeil, Dale Athey, J. Des Wright
Publikováno v:
Analytical Chemistry. 67:3928-3935
A novel sensor approach based on ac impedance measurement of capacitance changes produced during enzyme-catalyzed dissolution of polymer coatings on electrodes, leading to a 4 orders of magnitude change in capacitance, is described. Electrodes were c
Publikováno v:
Electroanalysis. 7:270-273
An electrical impedance based specific binding assay which utilizes the avidin-biotin interaction is described. The specific binding of a biotinylated enzyme label, alkaline phosphatase, is determined by monitoring the change in capacitance of an avi
Publikováno v:
Biosensors and Bioelectronics. 10:683-691
Amperometric detection of alkaline phosphatase activity has been achieved using 5-bromo-4-chloro-3-indolyl phosphate (BCIP) as the enzyme substrate. The production of hydrogen peroxide from the dephosphorylation of BCIP was measured using an activate
Autor:
Calum J. McNeil, Dale Athey
Publikováno v:
Journal of Immunological Methods. 176:153-162
The use of the highly stable, pH insensitive flavoenzyme, reduced nicotinamide adenine dinucleotide oxidase (NADH oxidase) from the thermophilic organism Thermus aquaticus in combination with alcohol dehydrogenase in an amperometric amplified immunoa
Publikováno v:
International Journal of Molecular Sciences
Volume 12
Issue 8
Pages 5157-5167
International Journal of Molecular Sciences, Vol 12, Iss 8, Pp 5157-5167 (2011)
Volume 12
Issue 8
Pages 5157-5167
International Journal of Molecular Sciences, Vol 12, Iss 8, Pp 5157-5167 (2011)
Bacterial outer membrane proteins, along with a filling lipid molecule can be modified to form stable self-assembled monolayers on gold. The transmembrane domain of Escherichia coli outer membrane protein A has been engineered to create a scaffold pr
Publikováno v:
Journal of Electroanalytical Chemistry. 351:185-197
Horseradish peroxidase (HRP) enzyme electrodes based on activated carbon containing various amounts of platinum have been constructed by simple passive adsorption. Direct electron transfer between the electrodes and HRP resulted in the electroenzymic
Publikováno v:
Electroanalysis. 4:285-290
An electrochemical assay for tissue plasminogen activator (t-PA) is described. The activity of t-PA is measured in a coupled assay following the amidolytic cleavage of a synthetic tripeptide by the enzyme plasmin. The released electroactive label, p-