Quantification of cell proliferation and alpha-toxin gene expression of Clostridium perfringens in the development of necrotic enteritis in broiler chickens.

Quantification of cell proliferation and alpha-toxin gene expression of Clostridium perfringens in the development of necrotic enteritis in broiler chickens. Research Abstract Details 

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Quantification of cell proliferation and alpha-toxin gene expression of Clostridium perfringens in the development of necrotic enteritis in broiler chickens. Abstract Text:

Weiduo Si,Joshua Gong,Yanming Han,Hai Yu,John Brennan,Huaijun Zhou,Shu Chen,Weiduo Si,Joshua Gong,Yanming Han,Hai Yu,John Brennan,Huaijun Zhou,Shu Chen,

Cell proliferation and alpha-toxin gene expression of Clostridium perfringens in relation to the development of necrotic enteritis (NE) were investigated. Unlike bacitracin-treated chickens, non-bacitracin-treated birds exhibited typical NE symptoms and reduced growth performance. They also demonstrated increased C. perfringens proliferation and alpha-toxin gene expression that were positively correlated and progressed according to the regression model y = b(0) + b(1)X - b(2)X(2). The average C. perfringens count of 5 log(10) CFU/g in the ileal digesta appears to be a threshold for developing NE with a lesion score of 2.

Quantification of cell proliferation and alpha-toxin gene expression of Clostridium perfringens in the development of necrotic enteritis in broiler chickens. Publishing Authors By Initials

W Si,J Gong,Y Han,H Yu,J Brennan,H Zhou,S Chen,W Si,J Gong,Y Han,H Yu,J Brennan,H Zhou,S Chen,

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Quantification of cell proliferation and alpha-toxin gene expression of Clostridium perfringens in the development of necrotic enteritis in broiler chickens. Journal Published:

PUBLICATION TYPE: Research Support, Non-U.S. Gov

Journal: Applied and environmental microbiology

VOLUME: 73

Page Numbers: 7110-3

Journal Abbreviation: Appl. Environ. Microbiol.

ISSN: 0099-2240

DAY: 7

MONTH: 09

YEAR: 2007

Quantification of cell proliferation and alpha-toxin gene expression of Clostridium perfringens in the development of necrotic enteritis in broiler chickens. Information

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LANGUAGE: eng

NlmUniqueID: 7605801

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Grant and Affiliation Information for Quantification of cell proliferation and alpha-toxin gene expression of Clostridium perfringens in the development of necrotic enteritis in broiler chickens.

AFFILIATION: Food Research Program, Agriculture and Agri-Food Canada, Guelph, Ontario, Canada N1G 5C9.

Country: United States

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MEDLINETA: Appl Environ Microbiol

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