Journal ArticleDOI
Viable but Nonculturable Salmonella typhimurium in Single- and Binary-Species Biofilms in Response to Chlorine Treatment
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Viable but nonculturable cells were observed only in 4-day single-species S. typhimurium biofilms subjected to chlorine stress; only 50% of substrate-responsive bacteria (SRB) were culturable.About:
This article is published in Journal of Food Protection.The article was published on 1995-11-01. It has received 136 citations till now. The article focuses on the topics: Viable but nonculturable & Biofilm.read more
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Significance of microbial biofilms in food industry: a review
C. Ganesh Kumar,Sanjeev Anand +1 more
TL;DR: Preventive and control strategies like hygienic plant lay-out and design of equipment, choice of materials, correct use and selection of detergents and disinfectants coupled with physical methods can be suitably applied for controlling biofilm formation on food-contact surfaces.
Journal ArticleDOI
Bacterial biofilms within the clinical setting: what healthcare professionals should know
D. Lindsay,A. von Holy +1 more
TL;DR: In this paper, a review describes the process of biofilm formation, highlights the importance of bacterial associations with surfaces in clinical settings and describes various methods for biofilm visualization and control.
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Antimicrobial action of carvacrol at different stages of dual-species biofilm development by Staphylococcus aureus and Salmonella enterica serovar Typhimurium.
TL;DR: Data show that carvacrol is an effective natural intervention to control dual-species biofilm formation and reduces protein levels fivefold during initial biofilm development.
Journal ArticleDOI
Interactions in biofilms between Listeria monocytogenes and resident microorganisms from food industry premises.
TL;DR: It is suggested that the "house flora" can have a strong effect on the likelihood of finding L. monocytogenes on inert surfaces.
Journal ArticleDOI
Transfer of Microorganisms, Including Listeria monocytogenes, from Various Materials to Beef
TL;DR: The L. monocytogenes biofilms attached more strongly to polymers than did the other strains, and attachment strength proved to be weaker on stainless steel than on the two polymers, however, in most cases, it was the population of theBiofilms that had the strongest influence on the total number of CFU detached.
References
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Journal ArticleDOI
A tentative direct microscopic method for counting living marine bacteria
TL;DR: Yeast extract and nalidixic acid were added to seawater samples and the samples were incubated for 6 h at 20 degrees C in the dark and the number of cells obtained is proposed as a direct cound of viable bacterial cells (DVC).
Journal ArticleDOI
Relationship between Desiccation and Exopolysaccharide Production in a Soil Pseudomonas sp
TL;DR: It is concluded that bacteria may use EPS production to alter their microenvironment to enhance survival of desiccation, and an EPS matrix may buffer bacterial colonies from some effects of Desiccation.
Journal ArticleDOI
Biofilms and their consequences, with particular reference to hygiene in the food industry,
Brigitte Carpentier,Olivier Cerf +1 more
Journal ArticleDOI
Surface-adherent Growth of Listeria monocytogenes is Associated with Increased Resistance to Surfactant Sanitizers and Heat.
Joseph F. Frank,Rose A. Koffi +1 more
TL;DR: The ability of L. monocytogenes to develop resistance to inactivating agents when exposed to specific growth environments is demonstrated.
Factors Promoting Survival ofBacteria inChlorinated WaterSupplies
TL;DR: Results of the experiments showed that the attachment of bacteria to surfaces provided the greatest increase in disinfection resistance, and these resistance mechanisms were multiplicative (i.e., the resistance provided by one mechanism could be multiplied by the Resistance provided by a second mechanism).
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Surface-adherent Growth of Listeria monocytogenes is Associated with Increased Resistance to Surfactant Sanitizers and Heat.
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Biofilms and their consequences, with particular reference to hygiene in the food industry,
Brigitte Carpentier,Olivier Cerf +1 more