Results 111 to 120 of about 6,181 (245)

Addressing the safety of new food sources and production systems

Comprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 3, May 2024.
Abstract New food sources and production systems (NFPS) are garnering much attention, driven by international trade, changing consumer preferences, potential sustainability benefits, and innovations in climate‐resilient food production systems. However, NFPS can introduce new challenges for food safety agencies and food manufacturers.
Yong Quan Tan, How Chee Ong, Adeline Mei Hui Yong, Vittorio Fattori, Keya Mukherjee   +4 more
wiley   +1 more source

Reduced Virulence of an fliC Mutant of Shiga-Toxigenic Escherichia coli O113:H21 [PDF]

Infection and Immunity, 2006
ABSTRACT The contribution of flagellin to the virulence of the O113:H21 Shiga-toxigenic Escherichia coli (STEC) strain 98NK2 was investigated in the streptomycin-treated mouse model. Groups of mice were challenged with either the wild-type STEC or a fliC deletion derivative thereof.
Rogers, T., Paton, J., Wang, H., Talbot, U., Paton, A.   +4 more
openaire   +3 more sources

Design, purification and assessment of GRP78 binding peptide-linked Subunit A of Subtilase cytotoxic for targeting cancer cells [PDF]

, 2016
The sequence of primers for GBP-SubA and optimization of E. coli strain and vector of GBP-SubA expression.
Hanqing Li, Lichao Zhang, Tonglin Shi, Xiaoqin La, Zhuoyu Li, Zongwei Li   +5 more
core   +2 more sources

Lactic acid bacteria and spoilage bacteria: Their interactions in Escherichia coli O157:H7 biofilms on food contact surfaces and implications for beef contamination

Journal of Food Safety, Volume 44, Issue 1, February 2024.
Regardless of temperature, more viable O157:H7 cells were transferred from moist biofilms on TPU surfaces to beef. At 25°C, biofilm formed by Pseudomonas aeruginosa and Comamonas korensis exhibited the lowest O157:H7 transfer to beef. At 10°C, none of the multispecies biofilms affected the number of O157:H7 transfers to beef.
Yuchen Nan, Argenis Rodas‐Gonzalez, Kim Stanford, Celine Nadon, Xianqin Yang, Tim McAllister, Claudia Narváez‐Bravo   +6 more
wiley   +1 more source

Sources and contamination routes of seafood with human pathogenic Vibrio spp.: A Farm‐to‐Fork approach

Comprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 1, January 2024.
Abstract Vibrio spp., known human foodborne pathogens, thrive in freshwater, estuaries, and marine settings, causing vibriosis upon ingestion. The rising global vibriosis cases due to climate change necessitate a deeper understanding of Vibrio epidemiology and human transmission. This review delves into Vibrio contamination in seafood, scrutinizing its
Thomas Brauge, Julia Mougin, Timothy Ells, Graziella Midelet   +3 more
wiley   +1 more source

A qPCR assay to detect and quantify Shiga toxin-producing E. coli (STEC) in cattle and on farms : a potential predictive tool for STEC culture-positive farms [PDF]

, 2014
Shiga toxin-producing E. coli (STEC), of various serogroups harboring the intimin gene, form a serious threat to human health. They are asymptomatically carried by cattle.
De Reu, Koen, De Rijk, Peter, De Zutter, Lieven, Del-Favero, Jurgen, Herman, Lieve, Heyndrickx, Marc, Joris, Adelheid, Van Coillie, Els, Van Weyenberg, Stephanie, Verstraete, Karen, Werbrouck, Hadewig   +10 more
core   +3 more sources

Advancements in Predictive Microbiology: Integrating New Technologies for Efficient Food Safety Models

International Journal of Microbiology, Volume 2024, Issue 1, 2024.
Predictive microbiology is a rapidly evolving field that has gained significant interest over the years due to its diverse application in food safety. Predictive models are widely used in food microbiology to estimate the growth of microorganisms in food products.
Oluseyi Rotimi Taiwo, Helen Onyeaka, Elijah K. Oladipo, Julius Kola Oloke, Deborah C. Chukwugozie, Todd R. Callaway   +5 more
wiley   +1 more source

Biocontrol of Shiga Toxigenic Escherichia coli O157:H7 in Turkish Raw Meatball by Bacteriophage

Journal of Food Safety, 2015
AbstractWith an Escherichia coli O157:H7 virulent bacteriophage, M8AEC16, biocontrol efficiency of phages on a highly risky, ready‐to‐eat, traditional delicacy food called “raw meatball” under different storage conditions was investigated. Phage, belonging to the Myoviridae family, was isolated from the wastewater of a local slaughterhouse and showed a
Gencay, Yilmaz Emre, Ayaz, Naim Deniz, Copuroglu, Gizem, Erol, Irfan   +3 more
openaire   +2 more sources

Vacuolar localisation of anthocyanin pigmentation in microgreen cotyledons of basil, cabbage and mustard greens does not impact on colonisation by Shiga-toxigenic Escherichia coli O157:H7

, 2023
Kathryn M. Wright, J. Marshall, Peter J. Wright, Nicola Holden   +3 more
openalex   +2 more sources

Enteric pathogen survival varies substantially in irrigation water from Belgian lettuce producers [PDF]

, 2014
It is accepted that irrigation water is a potential carrier of enteric pathogens, such as Salmonella and E. coli O157:H7 and, therefore, a source for contamination of fresh produce.
Berkvens, Nick, Cottyn, Bart, Heyndrickx, Marc, Maes, Martine, Uyttendaele, Mieke, Van der Linden, Inge, Vlaemynck, Geertrui   +6 more
core   +2 more sources