Development of Multiplexed SERS Bionanosensors for Detection of Pathogen-Derived Toxins in Food Production Systems
Supervisors:
Prof Karen Faulds, Department of Pure and Applied Chemistry, University of Strathclyde
Prof Duncan Graham, Department of Pure and Applied Chemistry, University of Strathclyde
CASE PARTNER - Biosers Technologies Ltd
Summary:
This multidisciplinary PhD project involves collaboration between the University of Strathclyde and the SME, Biosers Technologies Ltd. The project will combine chemistry, physics, microbiology and assay development to create a sensitive, multiplexed and rapid SERS based bionanosensor for detecting pathogen derived toxins entering food production systems. The work will adapt Biosers’ existing Raman/SERS platform from bacterial detection towards toxin targets associated with food chain contamination, including risks linked to recycled irrigation water and crop production.
The bionanosensor will be developed for eventual integration into prototype Raman instrumentation suitable for deployment in food production environments. The student will work within world leading Raman research facilities at Strathclyde and within an SME environment, gaining experience of translational research, prototype development, market-aware assay design and commercialisation. On completion, the student will have developed a strong interdisciplinary skill set relevant to future careers in academia, industry, food safety, diagnostics or biotechnology.