Results 81 to 90 of about 8,967 (176)

Risk assessment of the production of seaweed in the Netherlands; food safety and nature

Food Risk Assess Europe, Volume 4, Issue 2, April 2026.
Abstract Seaweed is seen as an important source of alternative proteins for a sustainable food system and food security. The cultivation of seaweed is therefore encouraged by the European Union (EU) and also by the Dutch government.In the Netherlands, seaweed is farmed on small scale in the Southwest Delta, the Wadden Sea and the North Sea. Despite the
S. M. Schrap, J.W.H. Biesterbos, M. Bovers, A.E.I. de Jong, S.N. Kuper, D.T.H.M. Sijm   +5 more
wiley   +1 more source

The NAG Sensor NagC Regulates LEE Gene Expression and Contributes to Gut Colonization by Escherichia coli O157:H7

Frontiers in Cellular and Infection Microbiology, 2017
Enterohemorrhagic Escherichia coli (EHEC) O157:H7 are human pathogens responsible for bloody diarrhea and renal failures. EHEC employ a type 3 secretion system to attach directly to the human colonic epithelium.
Josée Harel, Grégory Jubelin, Guillaume Le Bihan, Jean-Félix Sicard, Philippe Garneau, Annick Bernalier-Donadille, Alain P. Gobert, Annie Garrivier, Christine Martin, Anthony G. Hay, Francis Beaudry   +10 more
doaj   +1 more source

Engineered Probiotics: The Next‐Generation Therapeutics to Combat Antibiotic‐Resistant Bacterial Infections

Food Frontiers, Volume 7, Issue 2, March 2026.
Engineered probiotics secretes fusion proteins which potentially neutralized the toxins secreted by other microbial communities. ABSTRACT On a global scale, the escalating burden of infectious diseases, predominantly attributed to bacterial pathogens, especially drug‐resistant strains, has progressed into a critical concern for clinical management and ...
Indu Singh, Raz Abdulqadir, Indira Kumari Verma, Yashika Awasthi, Arun Ratn, Juhi Sharma, Manmeet Rawat, Megh Singh Dhakad, Jasbir Dalal, Yash Gupta, Bhisham Narayan Singh, Divakar Sharma   +11 more
wiley   +1 more source

Interkingdom Interactions in the Gut: Ecological Mechanisms, Homeostasis, and Therapeutic Modulation

Gut Medicine, Volume 2, Issue 1, Page 23-39, March 2026.
ABSTRACT The gut microbiota constitutes a highly complex and dynamic ecosystem that profoundly influences host physiology, metabolism, and immunity. This review provides an integrative overview of the mechanisms through which gut microorganisms—particularly bacteria and fungi—interact with host cells and with each other to maintain intestinal ...
Rui‐Qi Wei, Xin‐Wei Sun, Hao‐Jie Huang, Yu‐Zhi Zhao, Shuang‐Jiang Liu, Chang Liu   +5 more
wiley   +1 more source

Interplay between enterohaemorrhagic Escherichia coli and nitric oxide during the infectious process

Emerging Microbes and Infections, 2020
Enterohaemorrhagic Escherichia coli (EHEC) are bacterial pathogens responsible for life-threatening diseases in humans such as bloody diarrhoea and the hemolytic and uremic syndrome.
Ilham Naïli, Marion Gardette, Annie Garrivier, Julien Daniel, Mickaël Desvaux, Mariagrazia Pizza, Alain Gobert, Thierry Marchal, Estelle Loukiadis, Grégory Jubelin   +9 more
doaj   +1 more source

Salmonella and Enterohemorrhagic Escherichia coli Serogroups O45, O121, O145 in Wheat Flour: Effects of Long-Term Storage and Thermal Treatments

Frontiers in Microbiology, 2019
Salmonella and enterohemorrhagic Escherichia coli (EHEC) are of serious concern in wheat flour and its related products but little is known on their survival and thermal death kinetics. This study was undertaken to determine their long-term viability and
Fereidoun Forghani, Meghan den Bakker, Jye-Yin Liao, Alison S. Payton, Alexandra N. Futral, Francisco Diez-Gonzalez   +5 more
doaj   +1 more source

Differential Proteomic Analysis of Lactic Acid Bacteria—Escherichia coli O157:H7 Interaction and Its Contribution to Bioprotection Strategies in Meat

Frontiers in Microbiology, 2018
Human infection by Enterohemorrhagic Escherichia (E.) coli (EHEC) occurs through the ingestion of contaminated foods such as milk, vegetable products, water-based drinks, and particularly minced meats.
Alejandra Orihuel, Lucrecia Terán, Jenny Renaut, Graciela M. Vignolo, André M. De Almeida, María L. Saavedra, Silvina Fadda   +6 more
doaj   +1 more source

RstA, a two-component response regulator, plays important roles in multiple virulence-associated processes in enterohemorrhagic Escherichia coli O157:H7

Gut Pathogens, 2019
Background Enterohemorrhagic Escherichia coli O157:H7 (EHEC O157) causes bloody diarrhea and hemolytic-uremic syndrome. EHEC O157 encounters varied microenvironments during infection, and can efficiently adapt to these using the two-component system (TCS)
Yutao Liu, Shujie Li, Wendi Li, Peisheng Wang, Peng Ding, Lingyu Li, Junyue Wang, Pan Yang, Qian Wang, Tingting Xu, Yingying Xiong, Bin Yang   +11 more
doaj   +1 more source

Preliminary Results Of The Ehec-Hus Study

, 2011
DE; en; efsa-focal-point@bfr.bund ...
German Federal Institute for Risk Assessment, Robert Koch Institute   +1 more
openaire   +1 more source

Genomic island-encoded LmiA regulates acid resistance and biofilm formation in enterohemorrhagic Escherichia coli O157:H7

Gut Microbes
Enterohemorrhagic Escherichia coli (EHEC) O157:H7 is an important intestinal pathogen that causes severe foodborne diseases. We previously demonstrated that the genomic island-encoded regulator LmiA activates the locus of enterocyte effacement (LEE ...
Hongmin Sun, Lingyan Jiang, Jingnan Chen, Chenbo Kang, Jun Yan, Shuai Ma, Mengjie Zhao, Houliang Guo, Bin Yang   +8 more
doaj   +1 more source