Non-typhoidal Salmonella infections in pigs: A closer look at epidemiology, pathogenesis and control

Boyen, Filip; Haesebrouck, Freddy; Maes, Dominiek; Immerseel, Filip Van; Ducatelle, Richard; Pasmans, Frank

doi:10.1016/j.vetmic.2007.12.017

Cited by 224 publications

(191 citation statements)

References 169 publications

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“…The organism is robust in the environment, and infection cycles with currently-prevalent broad host range serovars such as Salmonella Typhimurium (ST) and its monophasic variant (mST) are frequently asymptomatic in livestock. Infection is readily acquired via oral or respiratory exposure, invasion of intestinal tissue and associated lymph nodes occurs, and shedding in faeces may be prolonged and/or reactivated by stress [5].…”

Section: Introductionmentioning

confidence: 99%

Use of an attenuated live Salmonella Typhimurium vaccine on three breeding pig units: A longitudinal observational field study

Davies

Gosling

Wales

et al. 2016

Comparative Immunology, Microbiology and Infectious Diseases

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Section: Introductionmentioning

confidence: 99%

Use of an attenuated live Salmonella Typhimurium vaccine on three breeding pig units: A longitudinal observational field study

Davies

Gosling

Wales

et al. 2016

Comparative Immunology, Microbiology and Infectious Diseases

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“…Poultry meat is one of the most commonly identifi ed sources of Salmonella outbreaks in humans worldwide. Cause of poisoning commonly referred to Salmonella Enteritidis, S. Typhimurium and S. Heidelberg [20,21]. In 2010, 2,636 confirmed cases of salmonellosis in humans were recorded in Serbia, from which 2,536 were serotyped.…”

Section: Introductionmentioning

confidence: 99%

Influence Of Marination On Salmonella Spp. Growth In Broiler Breast Fillets

Baltić

Mišić

et al. 2015

Acta Veterinaria

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The aim of this study was to investigate the infl uence of marination, on the growth of Salmonella spp. in contaminated broiler breast fi llets during storage. In the conducted study, broiler breast fi llets were inoculated with a cocktail of different Salmonella strains and afterwards marinated in different solutions of table salt, sodium tripolyphosphate and/or sodium citrate. The total count of Salmonella spp. was examined on the 0, 3 rd , 6 th and 9 th day of storage. Broiler breast fi llets salted in 6% solution of table salt were used as the control. Proximate composition and salt content, pH value and a w value, were determined as the meat quality parameters and parameters which can affect environmental conditions for bacterial growth, as well. Compared to initial contamination, Salmonella spp. count in marinated and salted fi llets did not change signifi cantly (p<0.001) until the 3 rd and 6 th day of storage, respectively, but it increased signifi cantly on the 9 th day of storage. Marination of broiler breast fi llets in different solutions of table salt, sodium tripolyphosphate and/or sodium citrate had a signifi cant infl uence(p<0.05; p<0.01) on pH and a w value, moisture, ash and salt content in marinated broiler meat, but there was no signifi cant infl uence (p>0.05) on protein and fat content in broiler meat. According to the results obtained it can be concluded that marination of broiler breast fi llets in solutions containing table salt, sodium trpolyphosphate and/or citrate, in some way, can prolongate the lag phase of Salmonella spp. growth, where sodium citrate is more effective than sodium tripolyphosphate.

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“…Therefore, Salmonella strains have been used as a host to deliver a wide range of antigens (Husseiny & Hensel 2009;Matic et al 2009;Causey et al 2010;Hur & Lee 2011b). Especially, reversion to the wild-type is rare in the attenuated Salmonella due to the complete deletion of the two virulence genes (Boyen et al 2008). In the present study, we developed a Salmonella ghost system that produces the ETEC K88ab, K88ac, K99, and FasA fimbrial antigens using an attenuated S. typhimurium DlonDcpxRDasd mutant as a delivery host, an expression plasmid, pMMP81 containing asd, an ompA signal sequence and a MCS, a ghost vector, pJHLP99 containing a ghost cassette.…”

Section: Discussionmentioning

confidence: 99%

Salmonellaghosts expressing enterotoxigenicEscherichia colik88ab, k88ac, k99, and fasa fimbrial antigens induce robust immune responses in a mouse model

Hur

Kim

et al. 2015

Veterinary Quarterly

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Results: All groups with single, double, and triple inoculations of the ghost showed higher humoral and mucosal immune responses than the control group. In particular, the groups with intramuscular double and triple inoculations showed significantly higher immune responses. In addition, oral inoculation with a combination of the ghost and MONTANIDE IMS 1113 (MI1113) resulted in high and prolonged induction of intestinal IgA levels. Conclusion: These results indicated that both systemic and mucosal immunity against ETEC fimbrial antigens expressed by the ghost are induced by intramuscular booster inoculation with the ghost, and that addition of M1113 to the ghost was found to result in prominent induction of mucosal immunity through oral inoculation.

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Non-typhoidal Salmonella infections in pigs: A closer look at epidemiology, pathogenesis and control

Cited by 224 publications

References 169 publications

Use of an attenuated live Salmonella Typhimurium vaccine on three breeding pig units: A longitudinal observational field study

Use of an attenuated live Salmonella Typhimurium vaccine on three breeding pig units: A longitudinal observational field study

Influence Of Marination On Salmonella Spp. Growth In Broiler Breast Fillets

Salmonellaghosts expressing enterotoxigenicEscherichia colik88ab, k88ac, k99, and fasa fimbrial antigens induce robust immune responses in a mouse model

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