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Engineered Bacteria Based Biosensors for Monitoring Bioavailable Heavy Metals

Leth, Suzanne, Maltoni, Susanna, Simkus, Remigijus, Mattiasson, Bo, Corbisier, Philippe, Klimant, Ingo, Wolfbeis, Otto S. and Csöregi, Elisabeth (2002) Engineered Bacteria Based Biosensors for Monitoring Bioavailable Heavy Metals. Electroanalysis 14 (1), pp. 35-42.

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Date of publication of this fulltext: 13 May 2011 08:34

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Other URL: http://dx.doi.org/10.1002/1521-4109(200201)14:1<35::AID-ELAN35>3.0.CO;2-W


This work presents an integrated analytical system based on immobilized engineered microorganisms and bioluminescence measurements for monitoring of bioavailable heavy metal ions (Cu being chosen as a model ion). A strain of microorganisms from Alcaligenes eutrophus (AE1239) was genetically engineered by inserting a luxCDABE operon from Vibrio fischeri under the control of a copper-induced ...


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Item type:Article
Institutions:Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Antje J. Bäumner, formerly Prof. Wolfbeis)
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Keywords:Genetically engineered Alcaligenes eutrophus, Bioluminescence, Biosensor, Optical fibers, Heavy metal ions
Dewey Decimal Classification:500 Science > 540 Chemistry & allied sciences
Created at the University of Regensburg:Unknown
Item ID:20731
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