Resonance Energy Transfer-Based Biosensors for Point-of-Need Diagnosis—Progress and Perspectives

Autor: Felix Weihs, Alisha Anderson, Stephen Trowell, Karine Caron

Publikováno v: Sensors, Vol 21, Iss 2, p 660 (2021)

The demand for point-of-need (PON) diagnostics for clinical and other applications is continuing to grow. Much of this demand is currently serviced by biosensors, which combine a bioanalytical sensing element with a transducing device that reports re

Externí odkaz: https://doaj.org/article/10233e2fa8c34780a7992bd43fbe2d33

Comparison of static and microfluidic protease assays using modified bioluminescence resonance energy transfer chemistry.

Autor: Nan Wu, Helen Dacres, Alisha Anderson, Stephen C Trowell, Yonggang Zhu

Publikováno v: PLoS ONE, Vol 9, Iss 2, p e88399 (2014)

BackgroundFluorescence and bioluminescence resonance energy transfer (F/BRET) are two forms of Förster resonance energy transfer, which can be used for optical transduction of biosensors. BRET has several advantages over fluorescence-based technolog

Externí odkaz: https://doaj.org/article/14a10281f72d4204bebcaec911d9215b

Oligomerisation of C. elegans olfactory receptors, ODR-10 and STR-112, in yeast.

Autor: Muhammad Tehseen, Chunyan Liao, Helen Dacres, Mira Dumancic, Stephen Trowell, Alisha Anderson

Publikováno v: PLoS ONE, Vol 9, Iss 9, p e108680 (2014)

It is widely accepted that vertebrate G-Protein Coupled Receptors (GPCRs) associate with each other as homo- or hetero-dimers or higher-order oligomers. The C. elegans genome encodes hundreds of olfactory GPCRs, which may be expressed in fewer than a

Externí odkaz: https://doaj.org/article/8f68c9a8ac18412a942c602691525fc9

Biomarkers and biosensors for the diagnosis of noncompliant pH, dark cutting beef predisposition, and welfare in cattle

Autor: Joost L. D. Nelis, Utpal Bose, James A. Broadbent, Joanne Hughes, Anita Sikes, Alisha Anderson, Karine Caron, Sabine Schmoelzl, Michelle L. Colgrave

Publikováno v: Comprehensive Reviews in Food Science and Food Safety. 21:2391-2432

Meat quality can be affected by stress, exhaustion, feed composition, and other physical and environmental conditions. These stressors can alter the pH in postmortem muscle, leading to high pH and low-quality dark cutting (DC) beef, resulting in cons

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f3538b7531ecc5ae240e65042324cca
https://doi.org/10.1111/1541-4337.12935

Secure food-allergen determination by combining smartphone-based raw image analyses and liquid chromatography–mass spectrometry for the quantification of proteins contained in lateral flow assays

Autor: Joost L. D. Nelis, Sarah Moddejongen, Xinlong Guan, Alisha Anderson, Michelle L. Colgrave, James A. Broadbent

Publikováno v: Nelis, J L D, Moddejongen, S, Guan, X, Anderson, A, Colgrave, M L & Broadbent, J A 2022, ' Secure food-allergen determination by combining smartphone-based raw image analyses and liquid chromatography–mass spectrometry for the quantification of proteins contained in lateral flow assays ', Analytical chemistry, vol. 94, no. 49, pp. 17046–17054 . https://doi.org/10.1021/acs.analchem.2c03000

The current food safety testing system, based on laboratory-based quantification, is difficult to scale up in line with the growth in the export market and does not enable traceability through the nodes of the food supply system. Screening assays, fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa136acf18f59e378e9904e554b8b759
https://pure.qub.ac.uk/en/publications/4733dd87-2f71-465a-a028-33102fd650bd