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Detection of bacteriophage-infected cells of Lactococcus lactis by using flow cytometry

Article Abstract:

A fast and efficient method for early detection of phage-infected Lactococcus lactis based on flow cytometric detection of cells with low-density cell walls is demonstrated. The method increases the chance of successful intervention in the fermentation process as it can be performed in real time.

Author: Michelsen, Ole, Jensen, Peter Ruhdal, Cuesta-Dominguez, Alvaro, Albrechtsen, Bjarne
Publisher: American Society for Microbiology
Publication Name: Applied and Environmental Microbiology
Subject: Biological sciences
ISSN: 0099-2240
Year: 2007
Usage, Technology application, Flow cytometry, Polymerase chain reaction, Bacteriophages, Diseases and pests, Lactococcus

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Detection and analysis of transpositionally active head-to-tail dimers in three additional Escherichia coli IS elements

Article Abstract:

Research has been conducted on Escherichia coli insertion elements IS3, IS150 and IS186. The authors demonstrate that these elements can produce transpositionally active heat-to-tail dimers with the structure and transpositional activity similar to the dimers of IS2, IS21 and IS30.

Author: Szeverenyi, Ildiko, Nagy, Zita, Farkas, Tibor, Olasz, Ferenc, Kiss, Janos
Publisher: Society for General Microbiology
Publication Name: Microbiology
Subject: Biological sciences
ISSN: 1350-0872
Year: 2003
Hungary, Transposons

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Precise determinations of C and D periods by flow cytometry in Escherichia coli K-12 and B/r

Article Abstract:

Research has been conducted on Escherichia coli K-12 strains. The authors report that C and D cell cycle periods of these strains have been determined via computer simulations of DNA histograms.

Author: Mattos, M. Joost Teixeira de, Michelsen, Ole, Jensen, Peter Ruhdal, Hansen, Flemming G.
Publisher: Society for General Microbiology
Publication Name: Microbiology
Subject: Biological sciences
ISSN: 1350-0872
Year: 2003
Denmark, Netherlands, Cell cycle

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Subjects list: Research, Genetic aspects, Physiological aspects, Escherichia coli, Microbiology
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