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Salmonella Infections, Animal (0):
Recent article
Salmonella Infections, Animal
Epidemiology and Infection (139)2 2011
Abstract
We tested if details of a routine vaccination programme delivered to conventional grow-out broilers were associated with the burden of Salmonella in the flock as it progressed through its production cycle. None of the flocks studied were vaccinated against Salmonella or received a competitive exclus...
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PMID: 20426884
PDF is available here.
PDF is available here.
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Abstract
Microbial Pathogenesis (49)6 2010
Abstract
These results provide definitive evidence that the morphine-mediated enhancement of oral Salmonella infection is dependent on the μ-opioid receptor.
Copyright © 2010 Elsevier Ltd. All rights reserved....
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PMID: 20688146
PDF is available here.
PDF is available here.
Abstract
We also conjugated pSTV into S. Typhi and S. Paratyphi A serovars and evaluated these transconjugants in newborn and infant mice.
We determined that the spv virulence genes from the S. Typhimurium virulence plasmid are expressed in S. Typhi and S. Paratyphi A in a RpoS dependent f...
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PMID: 21252450
PDF is available here.
PDF is available here.
Tijdschrift voor diergeneeskunde (135)21 2010
Abstract
Abstract
We developed the high-throughput Universal Probe Salmonella Serotyping (UPSS) technique based on nano liter PCR. In comparison to the classical approach, where O- and H-antisera are applied, the UPSS relies on specific gene content amplification of Salmonella spp. by a universal TaqMan assay for all...
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PMID: 20869995
PDF is available here.
PDF is available here.
Abstract
The enteric pathogen Salmonella enterica serovar Typhimurium causes food poisoning resulting in gastroenteritis. The S. Typhimurium effector Salmonella invasion protein A (SipA) promotes gastroenteritis by functional motifs that trigger either mechanisms of inflammation or bacterial entry. During in...
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PMID: 20947770
PDF is available here.
PDF is available here.
Abstract
Our results confirm the role of otters as potential carriers of Salmonella and the importance of environmental exposure to antimicrobial agents in selection for resistance in bacteria....
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PMID: 20966276
PDF is available here.
PDF is available here.
Abstract
Salmonella enterica serovar Newport (Salmonella Newport) was isolated from multiple tissues in a neonate killer whale (Orcinus orca) that stranded dead in 2005 along the central coast of California, USA. Necrotizing omphaloarteritis and omphalophlebitis was observed on histologic examination suggest...
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PMID: 20966284
PDF is available here.
PDF is available here.
Journal of Immunology (185)6 2010
Abstract
To deepen our knowledge of the natural host response to pathogens, our team undertook an in vivo screen of mutagenized 129S1 mice with Salmonella Typhimurium. One mutation affecting Salmonella susceptibility was mapped to a region of 1.3 Mb on chromosome 6 that contains 15 protein-coding genes. A mi...
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PMID: 20693420
PDF is available here.
PDF is available here.
Epidemiology and Infection (138)10 2010
Abstract
A cross-sectional study into risk factors for Salmonella was undertaken using data gathered from 252 fattening turkey flocks in the UK. The data was derived from the EU baseline survey conducted during 2006 and 2007, in addition to a voluntary questionnaire. Multivariate logistic regression models i...
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PMID: 20163746
PDF is available here.
PDF is available here.
Epidemiology and Infection (138)10 2010
Abstract
The aim of the study was to develop a procedure to remove spatial trends in irregularly spaced data, with trends partly due to regional differences. Median polish is often used on regularly spaced (lattice) data where column and row medians are removed. For irregularly spaced data a low-resolution m...
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PMID: 20144248
PDF is available here.
PDF is available here.
Infection and Immunity (78)8 2010
Abstract
We found in a mouse model of enterocolitis induced by S. Typhimurium that the absence of the nuclear protein poly(ADP-ribose) polymerase 1 (PARP1), a previously described cofactor for NF-kappaB-mediated proinflammatory gene expression, is associated with a delayed proinflammatory immune response aft...
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PMID: 20515923
PDF is available here.
PDF is available here.
Infection and Immunity (78)8 2010
Abstract
We constructed chromosomal deletion mutants of the tatB and tatC genes, which are essential components of the Tat translocon. We observed that the tat mutations affected bacterial cell morphology, motility, and sensitivity to albomycin, sodium dodecyl sulfate (SDS), and EDTA. In addition, the mutant...
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PMID: 20498258
PDF is available here.
PDF is available here.
Veterinary Record (167)5 2010
Abstract
A monophasic group B Salmonella enterica 4,12:a:- was first isolated in harbour porpoises (Phocoena phocoena) in Scotland in 1991. This paper reports the isolation of the same group B S enterica from harbour porpoise carcases found stranded along the Cornwall and Devon coastlines. Between 1991 and 2...
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PMID: 20675627
PDF is available here.
PDF is available here.
Veterinary Record (167)5 2010
Abstract
To investigate whether the efficacy of live vaccines is influenced by the mode of vaccine delivery, a widely-used UK live commercial Salmonella Enteritidis vaccine was delivered to pullet chicks either by spray, in drinking water, or in combination with a bivalent vaccine containing inactivated Salm...
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PMID: 20675624
PDF is available here.
PDF is available here.
Abstract
We reported that Salmonella plasmid virulence (spv) genes were present in S. typhi. In our current study, we investigated whether plasmid pR(ST98) exhibits significant cytotoxicity in macrophages. pR(ST98) was transferred into the avirulent Salmonella enterica serovar Typhimurium (S. typhimurium) st...
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PMID: 20473323
PDF is available here.
PDF is available here.
Pork contaminated with Salmonella enterica serovar 4,[5],12:i:-, an emerging health risk for humans.
Abstract
Salmonella enterica subsp. enterica serovar 4,[5],12:i:- is a monophasic variant of S. enterica serovar Typhimurium (antigenic formula 4,[5],12:i:1,2). Worldwide, especially in several European countries and the United States, it has been reported among the 10 most frequently isolated serovars in pi...
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PMID: 20472721
PDF is available here.
PDF is available here.
Veterinary Record (167)1 2010
Abstract
Veterinary Record (167)1 2010
Abstract
Abstract
We studied free living macaws and parrots in the Tambopata National Reserve in the Peruvian Amazon and semicaptive domestic fowl in human settlements adjacent to the reserve. In 1992-1993, large macaws (Aras spp.) that were serologically positive for Salmonella Pullorum were released into this reser...
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PMID: 20688677
PDF is available here.
PDF is available here.
Abstract
Provincial broiler-chicken marketing boards in Canada have recently implemented an on-farm food safety program called Safe, Safer, Safest. The purpose of this study was to measure broiler chicken producers' attitudes toward the program and food safety topics and use of highly recommended good produc...
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PMID: 20615340
PDF is available here.
PDF is available here.
Journal of Proteomics (73)8 2010
Abstract
We aim to determine and compare the proteome of two serotypes, Salmonella Typhimurium and Enteritidis recovered from faecal samples of wild boars and wild rabbits, respectively. The presence of genes responsible for antibiotic resistance was detected by PCR. Proteomes of the two distinct serotypes w...
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PMID: 20346428
PDF is available here.
PDF is available here.
Abstract
Forty-seven Salmonella Typhimurium (33 zoonotic, 14 clinical) strains were tested for antimicrobial resistance using the standard disk diffusion method. Presence of relevant resistance genes and class 1 integrons were investigated by using PCR. Pulsed-field gel electrophoresis (PFGE) and plasmid pro...
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PMID: 20622506
PDF is available here.
PDF is available here.
Abstract
The ingestion of food products originating from poultry infected with Salmonella spp. is one of the major causes of food poisoning in humans. The control of poultry salmonellosis is particularly difficult since birds are asymptomatic and numerous factors may expedite the maintenance...
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PMID: 19929223
PDF is available here.
PDF is available here.
Poultry Science (89)6 2010
Abstract
An explorative field study was carried out to determine risk factors for Salmonella infections in commercial laying hen flocks. For this purpose, 29 laying hen farms, including farms using conventional and alternative housing systems, were intensively sampled. An on-farm questionnaire was used to co...
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PMID: 20460679
PDF is available here.
PDF is available here.
Preventive Veterinary Medicine (95)1-2 2010
Abstract
Salmonella enterica serovar Enteritidis (SE) is an important source of food-related diarrhoea in humans, and table eggs are considered the primordial source of contamination of the human food chain. Using eggs collected at egg-packing stations as samples could be a convenient strategy to detect colo...
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PMID: 20303192
PDF is available here.
PDF is available here.
Avian Diseases (54)2 2010
Abstract
Live broiler chickens are important in the transmission of Salmonella to humans. Reducing Salmonella levels in the intestine of broiler chickens, in part, requires understanding of the interactions between Salmonella and the intestinal barriers that represent the first line of defense. Such barriers...
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PMID: 20608528
PDF is available here.
PDF is available here.
Avian Diseases (54)2 2010
Abstract
These results suggest that the status of the reproductive tract at the time of infection may impact recovery of culture-positive tissue and contribute to variance. It is suggested that Salmonella Enteritidis cultures that vary in subpopulation composition have subtle differences in colonization of r...
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PMID: 20608530
PDF is available here.
PDF is available here.
Abstract
We evaluated the effects of Salmonella enterica serovar Typhimurium (Typhimurium) and serovar Choleraesuis (Choleraesuis) on critical regulatory components of growth in young swine. Weaned pigs were housed 2 per pen with ad libitum access to feed and water in a 14-d experiment. Pigs were then repeat...
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PMID: 20081084
PDF is available here.
PDF is available here.
Abstract
We examined the ability of the peptides to inhibit the growth of Salmonella in mammalian cells. J774A.1 macrophage-like cells and murine peritoneal macrophages were infected with Salmonella enterica serovar Typhimurium and grown in the presence or absence of peptide. We found that peptide wrwycr red...
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PMID: 20176906
PDF is available here.
PDF is available here.
Abstract
Cattle are recognized as an important source of foodborne Salmonella causing human illness, particularly for antimicrobial-resistant strains. The transmission dynamics of multidrug-resistant (MDR) Salmonella after the onset of a clinical outbreak in a dairy farm has been rarely monit...
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PMID: 19919288
PDF is available here.
PDF is available here.
Abstract
The study objectives were to investigate Salmonella prevalence, serovar distribution, and risk factors for shedding in 10 purposively selected farrow-to-finish farms in Saskatchewan and Alberta. Pooled fecal samples from the breeding and grow-finish phases and individual fecal samples from breeding,...
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PMID: 20592836
PDF is available here.
PDF is available here.
Molecular and Cellular Biochemistry (337)1-2 2010
Abstract
We evaluated the immunogenicity and protective efficacy of GroEL of Salmonella enterica serovar Typhi against lethal infection by S. typhi Ty2 in mice with or without adjuvants. Anti GroEL-IgG titers were significantly higher in mice immunized with either GroEL-alone or in combination with alum/Comp...
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PMID: 19851830
PDF is available here.
PDF is available here.
Lab Animal (39)4 2010
Abstract
Veterinary Record (166)14 2010
Abstract
Salmonellosis was diagnosed in garden birds from 198 incidents in Scotland between September 1995 and August 2008. Salmonellosis was essentially a disease of finches in the north of Scotland, but in the south of Scotland it was also a problem in house sparrows. Almost all of the incidents were cause...
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PMID: 20364008
PDF is available here.
PDF is available here.
Abstract
A retrospective study that involves the analysis of laboratory diagnostic data collected during the period 1996-2006 was conducted. A total of 3417 Salmonella isolations involving 183 different serotypes was recorded from 1999-2006, inclusive, at the Onderstepoort Veterinary Institute, Agricultural...
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PMID: 20649153
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
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PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
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PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
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PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Veterinary Pathology (47)2 2010
Abstract
The role of neutrophils in the pathogenesis of Salmonella enterica Typhimurium-induced ruminant and human enteritis and diarrhea has yet to be characterized with in vivo models. To address this question, the in vivo bovine ligated ileal loop model of nontyphoidal salmonellosis was us...
|
PMID: 20118318
PDF is available here.
PDF is available here.
Epidemiology and Infection (138)3 2010
Abstract
The objective of this study was to estimate the sensitivity of three different sampling/testing methodologies for the detection of Salmonella Enteritidis in commercial egg-laying flocks relative to the within-flock prevalence. The following methods were compared on 21 farms: (1) The European Union (...
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PMID: 19698210
PDF is available here.
PDF is available here.
Epidemiologie, mikrobiologie, imunologie : casopis Spolecnosti pro epidemiologii a mikrobiologii Ceske lekarske spolecnosti J.E. Purkyne (59)1 2010
Abstract
We used epidemiological investigation of the case of salmonellosis and microbiological methods for the detection of Salmonella from biological specimens, epidemiologically suspected food, turtle tank water and feed, and serotyping of isolated strains of Salmonella.
Salmonella Urbana was confirmed in...
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PMID: 21110443
PDF is available here.
PDF is available here.
Avian Pathology (39)1 2010
Abstract
An autologous killed trivalent vaccine (3x10(8) colony-forming units [CFU]), based on three Salmonella serovars (Typhimurium - serogroup B, Mbandaka - serogroup C, and Orion - serogroup E) prevalent in the flocks of Australian poultry companies, was developed using Salenvac techniques. At 20 weeks,...
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PMID: 20390534
PDF is available here.
PDF is available here.
Ceftiofur resistance in Salmonella enterica serovar Heidelberg from chicken meat and humans, Canada.
Abstract
The Canadian Integrated Program for Antimicrobial Resistance Surveillance describes a strong correlation (r = 0.9, p<0.0001) between ceftiofur-resistant Salmonella enterica serovar Heidelberg isolated from retail chicken and incidence of ceftiofur-resistant Salmonella serovar Heidelberg infections i...
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PMID: 20031042
PDF is available here.
PDF is available here.
Abstract
Pets, including reptiles, have been shown to be a source of Salmonella infection in humans. Due to increasing popularity and variety of exotic reptiles as pets in recent years, more human clinical cases of reptile-associated Salmonella infection have been identified. However, limited information is...
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PMID: 20093681
PDF is available here.
PDF is available here.