Bioactive Compounds Extracted from the Pinto Bean Using Membrane Technology Inhibits Biofilm Formation of Listeria monocytogenes
نویسندگان
چکیده
منابع مشابه
Variation in biofilm formation among strains of Listeria monocytogenes.
Contamination of food by Listeria monocytogenes is thought to occur most frequently in food-processing environments where cells persist due to their ability to attach to stainless steel and other surfaces. Once attached these cells may produce multicellular biofilms that are resistant to disinfection and from which cells can become detached and contaminate food products. Because there is a corr...
متن کاملIdentification of Listeria monocytogenes Determinants Required for Biofilm Formation
Listeria monocytogenes is a Gram-positive, food-borne pathogen of humans and animals. L. monocytogenes is considered to be a potential public health risk by the U.S. Food and Drug Administration (FDA), as this bacterium can easily contaminate ready-to-eat (RTE) foods and cause an invasive, life-threatening disease (listeriosis). Bacteria can adhere and grow on multiple surfaces and persist with...
متن کاملBiofilm Formation among Clinical and Food Isolates of Listeria monocytogenes
Objective. A total of 725 Listeria monocytogenes isolates, 607 from various foods and 118 from clinical cases of listeriosis, were investigated concerning their ability to form biofilms, at 4°C during 5 days and at 37°C during 24 h. Methods. Biofilm production was carried out on polystyrene tissue culture plates. Five L. monocytogenes isolates were tested for biofilm formation after being expos...
متن کاملListeria Monocytogenes Attachment and Biofilm Formation on Aluminum Packaging Surfaces
This is the fixed version of an article made available by an organization that acts as a publisher by formally and exclusively declaring the article "published". If it is an "early release" article (formally identified as being published even before the compilation of a volume issue and assignment of associated metadata), it is citable via some permanent identifier(s), and final copy-editing, p...
متن کاملFlagellar motility is critical for Listeria monocytogenes biofilm formation.
The food-borne pathogen Listeria monocytogenes attaches to environmental surfaces and forms biofilms that can be a source of food contamination, yet little is known about the molecular mechanisms of its biofilm development. We observed that nonmotile mutants were defective in biofilm formation. To investigate how flagella might function during biofilm formation, we compared the wild type with f...
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ژورنال
عنوان ژورنال: American Journal of Food Technology
سال: 2018
ISSN: 1557-4571
DOI: 10.3923/ajft.2019.11.18