Results 121 to 130 of about 324,106 (250)

Global Genomic Epidemiology of Salmonella enterica Serovar Typhimurium DT104

Applied and Environmental Microbiology, 2016
It has been 30 years since the initial emergence and subsequent rapid global spread of multidrug-resistant Salmonella enterica serovar Typhimurium DT104 (MDR DT104). Nonetheless, its origin and transmission route have never been revealed.
P. Leekitcharoenphon, R. Hendriksen, S. le Hello, F. Weill, D. L. Baggesen, Se-Ran Jun, D. Ussery, O. Lund, D. Crook, Daniel J. Wilson, F. Aarestrup   +10 more
semanticscholar   +1 more source

Simultaneous modification of Thermotoga maritima encapsulin subunits to produce multivalent nanoparticle vaccines for non‐typhoidal Salmonella enterica

The FEBS Journal, EarlyView.
This study investigates the modularity of encapsulin—a protein nanoparticle—by simultaneously inserting up to four distinct Salmonella epitopes within the encapsulin subunit. The encapsulin variants were transiently expressed in plants where they assembled into nanoparticles; however, their accumulation and stability varied depending on the ...
Carly A. Charron, Angelo Kaldis, Shabnam Shamriz, Moussa S. Diarra, Christopher P. Garnham, Rima Menassa   +5 more
wiley   +1 more source

Prevalence and Antibiotic Susceptibility Pattern of Salmonella Enterica Isolated from Apparently Healthy Students Screened for Salmonella Agglutinins

Sokoto Journal of Medical Laboratory Science, 2022
Infections caused by Salmonella enterica remains a major public health concern worldwide, contributing to the economic burden of both industrialized and underdeveloped countries through the costs associated with surveillance, prevention and treatment of ...
Musa Yakubu Tula*1, Zulkifli Muhammed Usman 3, Zainab Mohammed Chiroma 1, Richard Elisha 2, Evangeline Ogonna Okpalauwaekwe 1, and Mary Ngozi Ogu 1
doaj  

Detection and characterization of Salmonella spp. in recreational aquatic environments in the Northeast of Argentina

Revista Ambiente & Água, 2013
The aim of this work was to detect the presence of Salmonella spp. in recreational aquatic environments in the Northeast of Argentina and to relate it with water and environmental parameters.
María Fernanda Tracogna, Liliana Silvina Lösch, José Mario Alonso, Luis Antonio Merino   +3 more
doaj   +1 more source

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

Cytosolic delivery of bacterial metabolites by riboflavin transporters promotes MR1 antigen presentation and MAIT cell recognition

Immunology &Cell Biology, EarlyView.
VitBAg antigen presentation is promoted through a cytosolic pathway that reaches ligand‐receptive MR1 to present to MAIT cells, like the riboflavin transport pathway. Riboflavin solute carrier transporters can promote this MR1 presentation, but they are not essential for this role, suggesting redundant pathways to uptake VitBAg.
Sebastian Cruz‐Gomez, Hui Jing Lim, Brunda Nijagal, Yuting Yang, Nicole Lau, Jeffrey YW Mak, David P Fairlie, Hayley Newton, Mariolina Salio, Jose A Villadangos, Hamish EG McWilliam   +10 more
wiley   +1 more source

FITNESS AND PATHOGENICITY OF OUTBREAK CAUSING Salmonella UPON SHORT-TERM EXPOSURE TO GROUNDWATER WITH RESIDUAL ANTIBIOTICS

Trakya University Journal of Natural Sciences, 2019
The changes in survival and pathogenicity of three Salmonella enterica subsp. enterica serotypes upon short term exposure to groundwater with residual antibiotics have been studied in relationship to overall microbial fitness.
Berat Zeki Haznedaroğlu
doaj   +1 more source

Salmonella Infection Level in Danish Indoor and Outdoor Pig Production Systems measured by Antbodies in Meat Juice and Faecal Shedding on-farm and at Slaughter [PDF]

, 2007
The prevalence of Salmonella shedding was compared in 34 organic, conventional outdoor, and indoor pig herds. Individual faecal and meat juice samples from 30-50 pigs per herd were analysed for presence of Salmonella, and Salmonella antibodies ...
Bonde, M., Sørensen, J.T.
core  

Typhoid Toxin of Salmonella enterica Induces ISG15 Responses Mediating Host Cell Survival and Counteracting Intracellular Infection

Molecular Microbiology, EarlyView.
Toxigenic Salmonella enterica exocytose the typhoid toxin during infection causing host cell DNA damage, which activates a Type‐1 Interferon‐like response characterised by interferon‐stimulated gene 15 (ISG15) expression. ISG15 was required for host cell survival during Interferon responses and suppressed intracellular growth of Salmonella. Thus, ISG15
Daniel S. Stark, Michelle King, Angela E. M. Ibler, Salma Srour, Francesca Brown, James Sheffield, Nadia Baseer, Ellen G. Vernon, Yifeng Zhang, Christopher Staples, Lilliana Radoshevich, Daniel Humphreys   +11 more
wiley   +1 more source

PLP Homeostasis Protein Is Required for Efficient Maturation of Aromatic Amino Acid Aminotransferase in Salmonella enterica

Molecular Microbiology, EarlyView.
Cellular pool of aromatic amino acid aminotransferase proteins represented as holo‐ or apo‐ enzymes, reflecting presence or absence of associated PLP. Status of PLPHP is implicated in determining the ratio of holo‐ and apo‐TyrB. ABSTRACT Pyridoxal 5′‐phosphate (PLP) is an essential cofactor required for metabolic functions including amino acid ...
Brandi A. Buckner, Diana M. Downs
wiley   +1 more source