Impact of maternally-derived antibodies against Salmonella enterica serovar Typhimurium on the bacterial load in suckling piglets

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027162%3A_____%2F13%3A%230000963" target="_blank" >RIV/00027162:_____/13:#0000963 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.tvjl.2012.08.002" target="_blank" >http://dx.doi.org/10.1016/j.tvjl.2012.08.002</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.tvjl.2012.08.002" target="_blank" >10.1016/j.tvjl.2012.08.002</a>

Result language
angličtina
Original language name
Impact of maternally-derived antibodies against Salmonella enterica serovar Typhimurium on the bacterial load in suckling piglets
Original language description
The significance of maternal immunity against non-typhoid Salmonella spp. acquired by piglets via colostrum and milk was evaluated in a Salmonella enterica serovar Typhimurium challenge experiment. Piglets from sows vaccinated with an experimental inactivated vaccine exhibited high levels of serum immunoglobulins G and A against S. Typhimurium 4 days after birth, just prior to experimental oral challenge. The S. Typhimurium load in the ileal and caecal wall of piglets 3 days after experimental inoculation was lower by a 2-log magnitude compared to unvaccinated controls. Such a vaccine, delivering colostral/lactogenic immunity to piglets thus has the potential to reduce the prevalence non-typhoid Salmonella spp. infection.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EE - Microbiology, virology
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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