Jonathan Porter
University of Liverpool
35 Papers
521 Citations
Jonathan Porter is an academic researcher from University of Liverpool. The author has contributed to research in topics: Population & Bacteria. The author has an hindex of 22, co-authored 33 publications. Previous affiliations of Jonathan Porter include Environment Agency & University of Exeter.
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Papers
Survival and filamentation of Salmonella enterica serovar enteritidis PT4 and Salmonella enterica serovar typhimurium DT104 at low water activity.
Karen Mattick,Frieda Jørgensen,J.D. Legan,M. B. Cole,Jonathan Porter,Hilary M. Lappin-Scott,T. J. Humphrey +6 more
TL;DR: The variable survival of Salmonella strains at low aw highlights the importance of strain choice when researchers produce modelling data to simulate worst-case scenarios or conduct risk assessments based on laboratory data and for designing methods for microbiological monitoring.
161
The transcriptional programme of Salmonella enterica serovar Typhimurium reveals a key role for tryptophan metabolism in biofilms
Shea Hamilton,Shea Hamilton,Shea Hamilton,Roy J. Bongaerts,Francis Mulholland,Brett Cochrane,Brett Cochrane,Jonathan Porter,Sacha Lucchini,Hilary M. Lappin-Scott,Jay C. D. Hinton,Jay C. D. Hinton +11 more
TL;DR: The results show that aromatic amino acids make an important contribution to biofilm formation and reveal a link between SPI2 expression and surface-associated growth in S. Typhimurium.
Rapid assessment of physiological status in Escherichia coli using fluorescent probes
TL;DR: Measurement of several criteria circumvented limitations imposed by other methods, and provided extensive evidence for the validity of the methods for monitoring cell viability during adoption of a viable-but-non-culturable state in starved E. coli.
112
Review Article Fluorescent Probes and Flow Cytometry: New Insights Into Environmental Bacteriology
Jonathan Porter,D. Deere,Roger W. Pickup,Clive Edwards +3 more
- 01 Jan 1996
TL;DR: In this paper, the authors review some aspects of how coupling the two technologies has enabled researchers to directly study individual bacterial cells, and revealed the complexity and heterogeneity present in both laboratory cultures and in environmental samples.
106
Go with the flow – use of flow cytometry in environmental microbiology
TL;DR: Current applications of flow cytometry in environmental microbiology are reviewed and a case for the adoption of the technique as a necessary and routine research instrument is presented.
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