A colonisation-inhibition culture consisting of Salmonella Enteritidis and Typhimurium ΔhilAssrAfliG strains protects against infection by strains of both serotypes in broilers

Cort, W. De; Mot, Dorien; Haesebrouck, Freddy; Ducatelle, Richard; Immerseel, Filip Van

doi:10.1016/j.vaccine.2014.06.077

Cited by 7 publications

(4 citation statements)

References 26 publications

(45 reference statements)

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“…In two live vaccine studies, there was no protection against heterologous challenge (Penha et al, 2010;Wolfenden et al, 2010). Numerous studies described other live-attenuated vaccines that protected against S. Typhimurium and/or S. Enteritidis (De Cort et al, 2013;De Cort et al, 2015;De Cort et al, 2014;Imre et al, 2015;Rubinelli et al, 2015). In one study, passive immunization using in-feed IgY had no effect on Salmonella (Chalghoumi et al, 2009).…”

Section: Salmonella Immunizationmentioning

confidence: 99%

“…Salmonella 4 (Berghaus et al, 2011;El-Ghany et al, 2012;Kogut et al, 2012;Pavic et al, 2010) 0 8 (De Cort et al, 2013;De Cort et al, 2015;De Cort et al, 2014;Hayashi, Tujimoto-Silva, et al, 2018;Imre et al, 2015;Muniz et al, 2017;Penha et al, 2010;Rubinelli et al, 2015) 2 (Wolfenden et al, 2010;Yang et al, 2017) 1 (Chalghoumi et al, 2009) 1 (Dorea et Layton et al, 2011;Nothaft et al, 2017) 1 (Hermans et al, 2014) 0 ceca to below the detection limit (Annamalai et al, 2013;Layton et al, 2011), while the remainder saw reductions of 0.64-3 log 10 CFU/g cecal contents (Hodgins et al, 2015;Kobierecka et al, 2016;Neal-McKinney et al, 2014;Singh et al, 2019;Taha-Abdelaziz et al, 2018). Notably in one study, the combination of probiotics with a vaccine candidate led to an average ∼7 log 10 CFU/g reduction, with C. jejuni below detection levels in the majority of birds, significantly more effective than separate use of the vaccine or probiotics alone (2 log 10 CFU/g reduction and no change at all, respectively) (Nothaft et al, 2017).…”

Section: Live Recombinant Passive Combinationmentioning

confidence: 99%

“…Typhimurium and/or S . Enteritidis (De Cort et al., 2013; De Cort et al., 2015; De Cort et al., 2014; Imre et al., 2015; Rubinelli et al., 2015). In one study, passive immunization using in‐feed IgY had no effect on Salmonella (Chalghoumi et al., 2009).…”

Section: Primary Productionmentioning

confidence: 99%

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Advances in enteropathogen control throughout the meat chicken production chain

Stewart¹,

Pavic²

2023

Comp Rev Food Sci Food Safe

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Enteropathogens, namely Salmonella and Campylobacter, are a concern in global public health and have been attributed in numerous risk assessments to a poultry source. During the last decade, a large body of research addressing this problem has been published. The literature reviewed contains review articles on certain aspects of poultry production chain; however, in the past decade there has not been a review on the entire chain-farm to fork-of poultry production. For this review, a pool of 514 articles were selected for relevance via a systematic screening process (from >7500 original search articles). These studies identified a diversity of management and intervention strategies for the elimination or reduction of enteropathogens in poultry production. Many studies were laboratory or limited field trials with implementation in true commercial operations being problematic. Entities considering using commercial antienteropathogen products and interventions are advised to perform an internal validation and fit-for-purpose trial as Salmonella and Campylobacter serovars and biovars may have regional diversity. Future research should focus on nonchemical application within the processing plant and how a combination of synergisticinterventions through the production chain may contribute to reducing the overall carcass burden of enteropathogens, coupled with increased consumer education on safe handling and cooking of poultry.

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Section: Salmonella Immunizationmentioning

confidence: 99%

Section: Live Recombinant Passive Combinationmentioning

confidence: 99%

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Advances in enteropathogen control throughout the meat chicken production chain

Stewart¹,

Pavic²

2023

Comp Rev Food Sci Food Safe

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“…In two live vaccine studies, there was no protection against heterologous challenge [351,354]. Numerous studies described other live-attenuated vaccines that protected against S.Typhimurium and/or S.Enteritidis [346][347][348]350,352]. In one study, passive immunisation using in-feed IgY had no effect on Salmonella [355].…”

Section: Immunisationmentioning

confidence: 99%

Advances in Enteropathogen Control Throughout the Meat Chicken Production Chain

Stewart¹,

Pavic²

2022

Preprint

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Enteropathogens, namely Salmonella and Campylobacter, are a concern in global public health and have been attributed in numerous risk assessments to a poultry source. During the last decade a large body of research addressing this problem has been published. The literature reviewed contains review articles on certain aspects of poultry production chain, however in the past decade there hasn’t been a review on the through production chain, farm to fork, production of poultry. This review, a pool of 514 articles were selected for relevance via a systematic screening process (from >7500 original search articles). These studies identified a diversity of management and intervention strategies for the elimination or reduction of enteropathogens in poultry production. Many studies were laboratory or limited field trials with implementation in true commercial operations being problematic. Entities considering using commercial anti-enteropathogen products and interventions are advised to perform an internal validation and fit for purpose trial as Salmonella and Campylobacter serovars and biovars may have regional diversity. Future research should focus on non-chemical application within the processing plant and how synergistic through chain intervention may contribute to reducing the overall carcass burden of enteropathogen, coupled with increased consumer education on safe handling and cooking of poultry.

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Current and Future Perspectives on Development of Salmonella Vaccine Technologies

Aehle

Curtiss

2017

Producing Safe Eggs

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A colonisation-inhibition culture consisting of Salmonella Enteritidis and Typhimurium ΔhilAssrAfliG strains protects against infection by strains of both serotypes in broilers

Cited by 7 publications

References 26 publications

Advances in enteropathogen control throughout the meat chicken production chain

Advances in enteropathogen control throughout the meat chicken production chain

Advances in Enteropathogen Control Throughout the Meat Chicken Production Chain

Current and Future Perspectives on Development of Salmonella Vaccine Technologies

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