Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Chris W. Michiels"'
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 3 (2023)
ABSTRACT The plant essential oil component trans-cinnamaldehyde (t-CIN) exhibits antibacterial activity against a broad range of foodborne pathogenic bacteria, including L. monocytogenes, but its mode of action is not fully understood. In this study,
Externí odkaz:
https://doaj.org/article/ff39c9e711f84823a5b3239b62e2f9f3
Publikováno v:
Molecules, Vol 28, Iss 20, p 7071 (2023)
Lysozymes are universal components of the innate immune system of animals that kill bacteria by hydrolyzing their main cell wall polymer, peptidoglycan. Three main families of lysozyme have been identified, designated as chicken (c)-, goose (g)- and
Externí odkaz:
https://doaj.org/article/a8c8484af4e04c5fb932fbb3fe3f7d60
Autor:
Maarten Goedseels, Chris W. Michiels
Publikováno v:
Microorganisms, Vol 11, Iss 8, p 2024 (2023)
Hop beta acids (HBAs) are characteristic compounds from the hop plant that are of interest for their strong antimicrobial activity. In this work, we report a resistance mechanism against HBA in the foodborne pathogen Listeria monocytogenes. Using an
Externí odkaz:
https://doaj.org/article/42d50f0520354e6a8330c6abf403a029
Publikováno v:
Foods, Vol 12, Iss 3, p 570 (2023)
This study evaluates the combination of mild heat with a natural surfactant for the inactivation of L. monocytogenes Scott A in low-water-activity (aw) model systems. Glycerol or NaCl was used to reduce the aw to 0.92, and different concentrations of
Externí odkaz:
https://doaj.org/article/15bd84f6171840f284b127585af9420a
Autor:
Lei Sun, Gil Rogiers, Pascal Courtin, Marie-Pierre Chapot-Chartier, Hélène Bierne, Chris W. Michiels
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
A mutant of Listeria monocytogenes ScottA with a transposon in the 5' untranslated region of the asnB gene was identified to be hypersensitive to the antimicrobial t-cinnamaldehyde. Here, we report the functional characterization of AsnB in peptidogl
Externí odkaz:
https://doaj.org/article/cbc4b093506f4cb9b236b76abf7d1c13
Publikováno v:
Foods, Vol 11, Iss 11, p 1577 (2022)
Clostridium botulinum causes severe foodborne intoxications by producing a potent neurotoxin. Challenge studies with this pathogen are an important tool to ensure the safety of new processing techniques and newly designed or modified foods, but they
Externí odkaz:
https://doaj.org/article/2f7f10c542cb4f3f81eef7649e81f57f
Publikováno v:
Foods, Vol 10, Iss 7, p 1666 (2021)
Trans-cinnamaldehyde (t-CIN), an antimicrobial compound from cinnamon essential oil, is of interest because it inhibits various foodborne pathogens. In the present work, we investigated the antimicrobial mechanisms of t-CIN in Listeria monocytogenes
Externí odkaz:
https://doaj.org/article/0396ab7022234acc90b2f6f274cb4c29
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
Abstract Clostridium botulinum is an anaerobic sporeforming bacterium that is notorious for producing a potent neurotoxin. Spores of C. botulinum can survive mild food processing treatments and subsequently germinate, multiply, produce toxin and caus
Externí odkaz:
https://doaj.org/article/cdb112d1d3154a2fa46d1f3f9b1cd11c
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-11 (2017)
Abstract High hydrostatic pressure (HHP) processing is an attractive non-thermal alternative to food pasteurization. Nevertheless, the large inter- and intra-species variations in HHP resistance among foodborne pathogens and the ease by which they ca
Externí odkaz:
https://doaj.org/article/d3d6b80ba5944f4a98747c197fbd8496
Autor:
Ingeborg Frans, Kristof Dierckens, Sam Crauwels, Ado Van Assche, Jørgen J. Leisner, Marianne H. Larsen, Chris W. Michiels, Kris A. Willems, Bart Lievens, Peter Bossier, Hans Rediers
Publikováno v:
PLoS ONE, Vol 8, Iss 10 (2013)
Externí odkaz:
https://doaj.org/article/6ff5165949744b668d82a3de2d280e72