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Xu J, Jiang FL, Liu Y, et al. An enhanced bioindicator for calorimetric monitoring of prophage-activating chemicals in the trace concentration range. Eng Life Sci. 2018;18(7):475-483doi: 10.1002/elsc.201800026.
Xu, J., Jiang, F. L., Liu, Y., Kiesel, B., & Maskow, T. (2018). An enhanced bioindicator for calorimetric monitoring of prophage-activating chemicals in the trace concentration range. Engineering in life sciences, 18(7), 475-483. https://doi.org/10.1002/elsc.201800026
Xu, Juan, et al. "An enhanced bioindicator for calorimetric monitoring of prophage-activating chemicals in the trace concentration range." Engineering in life sciences vol. 18,7 (2018): 475-483. doi: https://doi.org/10.1002/elsc.201800026
Xu J, Jiang FL, Liu Y, Kiesel B, Maskow T. An enhanced bioindicator for calorimetric monitoring of prophage-activating chemicals in the trace concentration range. Eng Life Sci. 2018 Jun 01;18(7):475-483. doi: 10.1002/elsc.201800026. eCollection 2018 Jul. PMID: 32624928; PMCID: PMC6999466.
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Eng Life Sci. 2018 Jun 01;18(7):475-483. doi: 10.1002/elsc.201800026. eCollection 2018 Jul.

An enhanced bioindicator for calorimetric monitoring of prophage-activating chemicals in the trace concentration range.

Engineering in life sciences

Juan Xu, Feng-Lei Jiang, Yi Liu, Bärbel Kiesel, Thomas Maskow

Affiliations

  1. State Key Laboratory of Virology College of Chemistry and Molecule Sciences Wuhan University Wuhan P.R. China.
  2. Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education) College of Chemistry and Molecule Sciences Wuhan University Wuhan P.R. China.
  3. College of Chemistry and Chemical Engineering Wuhan University of Science and Technology Wuhan P.R. China.
  4. Department of Environmental Microbiology UFZ-Helmholtz Centre for Environmental Research Leipzig Germany.

PMID: 32624928 PMCID: PMC6999466 DOI: 10.1002/elsc.201800026

Abstract

Viruses that infect bacteria (bacteriophages) can either lyse bacteria directly or integrate their genome into the bacterial genome. In the latter case, the viral genome (called prophage) remains dormant, and both phages and bacteria are able to survive in this state. But the silent prophages can be reactivated by, e.g., chemicals, accompanied by the release of substantial quantities of phage particles that further infect other phage-sensitive bacteria, thus harming ecosystems or technical systems by way of a viral bloom. Recently, a calorimetric method was developed to monitor the prophage-activating properties of chemicals. The method evaluates the difference in the metabolic heat of the

© 2018 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords: Bacteriophage; Bioindicator; Biosensor; Calorimetry; Lysogenic cycle; Toxicity test

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