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Research project

Early stage, point-of-care detection and antibiotic-resistance testing enabled with laser-patterned microfluidic devices on low-cost paper platforms

Staff

Lead researcher

Dr Collin Sones

Principal Research Fellow
Other researchers

Professor Robert Eason

Professor Charles Keevil

Professor In Environmental Health Care

Collaborating research institutes, centres and groups

Laser-Direct-Write (LDW) Technologies for Biomedical Applications

We explore the use of lasers to create sensors that can be used by a patient’s bedside to test for an underlying disease or a health condition.

Microbiology

We work on topics like patient treatment regimens, catheter design and management, and surgical instrument decontamination.

Research outputs

Optimization of flow path parameters for enhanced sensitivity lateral flow devices
Alice Iles,
Peijun He,
Ioannis Katis,
Peter Horak,
R.W. Eason,
& Collin Sones
, 2022 , Talanta , 248
DOI: 10.1016/j.talanta.2022.123579
Type: article
Semi-quantitative detection of inflammatory biomarkers using a laser-patterned multiplexed lateral flow device
Alice H. Iles,
Peijun J.W. He,
Ioannis N. Katis,
Panagiotis P. Galanis,
Anto J.U.K. John,
Paul Elkington,
Robert W. Eason,
& Collin L. Sones
, 2022 , Talanta , 237 , 1--8
DOI: 10.1016/j.talanta.2021.122944
Type: article
Laser-patterned paper-based flow-through filters and lateral flow immunoassays to enable the detection of C-reactive protein
Panagiotis Galanis,
Ioannis Katis,
Peijun He,
Alice Iles,
Anto J.U. Kumar,
R.W. Eason,
& Collin Sones
, 2022 , Talanta , 238
DOI: 10.1016/j.talanta.2021.123056
Type: article
A SARS-CoV-2 nucleocapsid ELISA represents a low-cost alternative to lateral flow testing for community screening in LMI countries
Maria Humbert,
Precious Opurum,
Nathan Brendish,
Stephen Poole,
Peijun He,
Ioannis Katis,
Jerry Quaye,
Yaw Bediako,
Patrick Duriez,
R.W. Eason,
Collin Sones,
Osbourne Quaye,
Gordon Awandare,
Myron Christodoulides,
Tristan Clark,
Peter Quashie,
& Christopher Mccormick
, 2022 , Journal of Infection , 84 (1) , 48--55
DOI: 10.1016/j.jinf.2021.08.049
Type: article
Capillary-based reverse transcriptase loop-mediated isothermal amplification for cost-effective and rapid point-of-care COVID-19 testing
Anto John,
Peijun He,
Ioannis Katis,
Panagiotis Galanis,
Alice Iles,
R.W. Eason,
& Collin Sones
, 2021 , Analytica Chimica Acta , 1185
DOI: 10.1016/j.aca.2021.339002
Type: article
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