Search Results - "Ruhnau, Daniel"

Campylobacter jejuni increases the paracellular permeability of broiler chickens in a dose-dependent manner by Awad, Wageha A., Ruhnau, Daniel, Hess, Claudia, Hess, Michael

“…In recent years, several studies emphasize the deleterious effects of Campylobacter jejuni on the chicken intestine. In this context, it was shown that C…”
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Comparing effects of natural betaine and betaine hydrochloride on gut physiology in broiler chickens by Awad, Wageha A., Ruhnau, Daniel, Gavrău, Ana, Dublecz, Károly, Hess, Michael

“…Betaine is a well-known component of poultry diets with various effects on nutritional physiology. For example, increased water retention due to the osmolytic…”
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Diametral influence of deoxynivalenol (DON) and deepoxy-deoxynivalenol (DOM-1) on the growth of Campylobacter jejuni with consequences on the bacterial transcriptome by Awad, Wageha A, Grenier, Bertrand, Ruhnau, Daniel, Hess, Claudia, Schatzmayr, Dian, Hess, Michael

“…Deoxynivalenol (DON) is a type B trichothecene mycotoxin that is commonly found in cereals and grains worldwide. The presence of this fungal…”
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Deepoxy-deoxynivalenol (DOM-1), a derivate of deoxynivalenol (DON), exhibits less toxicity on intestinal barrier function, Campylobacter jejuni colonization and translocation in broiler chickens by Ruhnau, Daniel, Hess, Claudia, Doupovec, Barbara, Grenier, Bertrand, Schatzmayr, Dian, Hess, Michael, Awad, Wageha

“…Abstract Background Intestinal epithelial cells are challenged by mycotoxins and many bacterial pathogens. It was previously shown that the mycotoxin…”
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The Mycotoxin Deoxynivalenol (DON) Promotes Campylobacter jejuni Multiplication in the Intestine of Broiler Chickens With Consequences on Bacterial Translocation and Gut Integrity by Ruhnau, Daniel, Hess, Claudia, Grenier, Bertrand, Doupovec, Barbara, Schatzmayr, Dian, Hess, Michael, Awad, Wageha A

“…Deoxynivalenol (DON) is one of the major health concern in poultry production as it targets epithelial cells of the gastrointestinal tract and contributes to…”
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Feeding of deoxynivalenol increases the intestinal paracellular permeability of broiler chickens by Awad, Wageha A., Ruhnau, Daniel, Hess, Claudia, Doupovec, Barbara, Schatzmayr, Dian, Hess, Michael

“…In recent years, the deleterious effects attributed to mycotoxins, in particular on the intestine, faced increased attention and it was shown that…”
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Diametral influence of deoxynivalenol on the growth of Campylobacter jejuni with consequences on the bacterial transcriptome by Awad, Wageha A, Grenier, Bertrand, Ruhnau, Daniel, Hess, Claudia, Schatzmayr, Dian, Hess, Michael

“…Deoxynivalenol (DON) is a type B trichothecene mycotoxin that is commonly found in cereals and grains worldwide. The presence of this fungal…”
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Presence of Avibacterium paragallinarum and Histopathologic Lesions Corresponds with Clinical Signs in a Co-infection Model with Gallibacterium anatis by Paudel, Surya, Ruhnau, Daniel, Wernsdorf, Patricia, Liebhart, Dieter, Hess, Michael, Hess, Claudia

“…Recently we demonstrated that co-infection with Avibacterium paragallinarum and Gallibacterium anatis leads to increased severity of clinical signs of…”
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Paracellular intestinal permeability of chickens induced by DON and/or C. jejuni is associated with alterations in tight junction mRNA expression by von Buchholz, J. Sophia, Ruhnau, Daniel, Hess, Claudia, Aschenbach, Jörg R., Hess, Michael, Awad, Wageha A.

“…Toxins, antigens, and harmful pathogens continuously challenge the intestinal mucosa. Therefore, regulation of the intestinal barrier is crucial for the…”
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Deepoxy-deoxynivalenol , exhibits less toxicity on intestinal barrier function, Campylobacter jejuni colonization and translocation in broiler chickens by Ruhnau, Daniel, Hess, Claudia, Doupovec, Barbara, Grenier, Bertrand, Schatzmayr, Dian, Hess, Michael, Awad, Wageha

“…Background Intestinal epithelial cells are challenged by mycotoxins and many bacterial pathogens. It was previously shown that the mycotoxin deoxynivalenol…”
Get full text