Article
Sensitive in situ monitoring of a recombinant bioluminescent Yersinia enterocolitica reporter mutant in real time on Camembert cheese.
Applied and environmental microbiology - 1 Nov 2002
Maoz Ariel, Mayr Ralf, Bresolin Geraldine, Neuhaus Klaus, Francis Kevin P, Scherer Siegfried
Abstract excerpt
Bioluminescent mutants of Yersinia enterocolitica were generated by transposon mutagenesis using a promoterless, complete lux operon (luxCDABE) derived from Photorhabdus luminescens, and their production of light in the cheese environment was monitored. Mutant B94, which had the lux cassette inserted into an open reading frame of unknown function was used for direct monitoring of Y. enterocolitica cells on...
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