[PDF][PDF] Anti-infective activities of long-chain fatty acids against foodborne pathogens

C Borreby, EMS Lillebæk… - FEMS microbiology …, 2023 - academic.oup.com
Free fatty acids (FFAs) have long been acknowledged for their antimicrobial activity. More
recently, long-chain FFAs (> 12 carbon atoms) are receiving increased attention for their …

Mouse models for bacterial enteropathogen infections: insights into the role of colonization resistance

MKM Herzog, M Cazzaniga, A Peters, N Shayya… - Gut …, 2023 - Taylor & Francis
Globally, enteropathogenic bacteria are a major cause of morbidity and mortality. 1-3
Campylobacter, Salmonella, Shiga-toxin-producing Escherichia coli, and Listeria are among …

Listeriolysin S: A bacteriocin from Listeria monocytogenes that induces membrane permeabilization in a contact-dependent manner

J Meza-Torres, M Lelek, JJ Quereda… - Proceedings of the …, 2021 - National Acad Sciences
Listeriolysin S (LLS) is a thiazole/oxazole–modified microcin (TOMM) produced by
hypervirulent clones of Listeria monocytogenes. LLS targets specific gram-positive bacteria …

Investigating the effect of garlic (Allium sativum) essential oil on foodborne pathogenic microorganisms

G Yasin, SA Jasim, T Mahmudiono… - Food Science and …, 2022 - SciELO Brasil
Garlic is a plant that is native to Central Asia and belongs to the Alliaceae family. When
garlic bulbs are crushed, they release a sulfoxide molecule called alliin, which is the …

Factors contributing to Listeria monocytogenes transmission and impact on food safety

B Kallipolitis, CGM Gahan, P Piveteau - Current Opinion in Food Science, 2020 - Elsevier
Highlights•The review provides a holistic view of the Listeria infection cycle.•The pathogen is
readily transmitted between outdoor environments, food and hosts.•Highlights the …

The major role of Listeria monocytogenes folic acid metabolism during infection is the generation of N-formylmethionine

Y Feng, SK Chang, DA Portnoy - Mbio, 2023 - Am Soc Microbiol
Folic acid and its derivatives (folates) play central roles in one-carbon metabolism,
necessary for the synthesis of purines, pyrimidines, and some amino acids. Antifolate drugs …

Bilayer edible coating with stabilized Lactobacillus plantarum 299v improved the shelf life and safety quality of fresh-cut apple slices

CH Wong, IEK Mak, D Li - Food Packaging and Shelf Life, 2021 - Elsevier
In this study, a bilayer probiotic edible coating was developed for fresh-cut apple slices.
Lactobacillus plantarum 299v-containing carboxymethyl cellulose solution was applied to …

Listeria monocytogenes utilizes glutathione and limited inorganic sulfur compounds as sources of essential cysteine

JC Berude, P Kennouche, ML Reniere… - Infection and …, 2024 - Am Soc Microbiol
Listeria monocytogenes (Lm) is a Gram-positive facultative intracellular pathogen that leads
a biphasic lifecycle, transitioning its metabolism and selectively inducing virulence genes …

Bacteriostatic or bactericidal? Impedometric measurements to test the antimicrobial activity of Arthrospira platensis extract

E Bancalari, F Martelli, V Bernini, E Neviani, M Gatti - Food Control, 2020 - Elsevier
In recent years, increasing consumer's demand for even cleaner label, functional, safe and
high quality products has led to searching for new antimicrobial agents of natural origin that …

Signals behind Listeria monocytogenes virulence mechanisms

D Meireles, R Pombinho, D Cabanes - Gut Microbes, 2024 - Taylor & Francis
The tight and coordinated regulation of virulence gene expression is crucial to ensure the
survival and persistence of bacterial pathogens in different contexts within their hosts …