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Leona Gilbert Lee’s Research Group University of Jyväskylä Cell and Molecular Biology Department of Biological and Environmental Science P.O. BOX 35 (YA; Survontie 9) FIN-40014 University of Jyväskylä FINLAND Gilbert's Research Group, a part of Cell and Molecular Biology in the Department of Biological and Environmental Science, provides teaching and undertakes research in a field bordering with biochemistry, chemistry, biotechnology, molecular and cell biology and nanoscience.
University of Jyväskylä - Microbial research and nano-biosensors
Biosensor
A biosensor is an analytical device, used for the detection of an analyte , that combines a biological component with a physicochemical detector. [ 1 ] the sensitive biological element (e.g. tissue, microorganisms, organelles, cell receptors, enzymes , antibodies , nucleic acids , etc.), a biologically derived material or biomimetic component that interacts (binds or recognizes) the analyte under study.
Lacharme-Lora, L. , Perkins, S. E. , Humphrey, T. J. , Hudson, P. J. and Salisbury, V. (2009) Use of bioluminescent bacterial biosensors to investigate the role of free-living helminths as reservoirs and vectors of Salmonella. Environmental Microbiology Reports , 1 (3). pp. 198-207. ISSN 1758-2229
Use of bioluminescent bacterial biosensors to investigate the role of free-living helminths as reservoirs and vectors of Salmonella - UWE Research Repository
The detection and identification of foodborne pathogens continue to rely on conventional culturing techniques. These are very elaborate, time-consuming, and have to be completed in a microbiology laboratory and are therefore not suitable for on-site monitoring. The need for a more rapid, reliable, specific, and sensitive method of detecting a target analyte, at low cost, is the focus of a great deal of research.
