Search Results - "Sakkas, Panagiotis"

Starving for nutrients: anorexia during infection with parasites in broilers is affected by diet composition by Taylor, James, Sakkas, Panagiotis, Kyriazakis, Ilias

“…In 2 experiments, we investigated whether diet composition plays a role in pathogen-induced anorexia, the voluntary reduction in ADFI during infection in…”
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What are the limits to feed intake of broilers on bulky feeds? by Taylor, James, Sakkas, Panagiotis, Kyriazakis, Ilias

“…The view that genetic selection for carcass yield has limited the size of the gastrointestinal tract (GIT) of modern broilers has sparked concerns that their…”
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A Capsaicin-Based Phytogenic Solution Improves Performance and Thermal Tolerance of Heat-Stressed Growing Pigs by Cervantes, Miguel, Sakkas, Panagiotis, Soto, Moisés, Gómez, Alejandra Jaquelin, Camacho, Reyna L, Arce, Néstor, Quilichini, Nicolas, Morales, Adriana

“…Exposure to heat stress (HS) detrimentally affects pig performance. This study explored whether a dietary phytogenic solution based on spp. (PHY) could enhance…”
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The association of Curcuma and Scutellaria plant extracts improves laying hen thermal tolerance and egg oxidative stability and quality under heat stress conditions by Giannenas, Ilias, Sakkas, Panagiotis, Papadopoulos, Georgios A., Mitsopoulos, Ioannis, Stylianaki, Ioanna, Dokou, Stella, Tsiouris, Vasileios, Papagrigoriou, Theodora, Panheleux, Marina, Robert, Fabrice, Bampidis, Vasileios A.

“…Chronic exposure to high ambient temperatures is detrimental to laying hen performance and egg quality. Plant secondary metabolites may alleviate effects,…”
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Interactions between dietary calcium and phosphorus level, and vitamin D source on bone mineralization, performance, and intestinal morphology of coccidia-infected broilers by Oikeh, Idiegberanoise, Sakkas, Panagiotis, Blake, Damer P, Kyriazakis, Ilias

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Effects of reducing growth rate via diet dilution on bone mineralization, performance and carcass yield of coccidia-infected broilers by Oikeh, Idiegberanoise, Sakkas, Panagiotis, Taylor, James, Giannenas, Ilias, Blake, Damer P, Kyriazakis, Ilias

“…ABSTRACT Coccidiosis and rapid growth rate (GR) compromise bone mineralization in modern broilers. We tested the hypothesis that reducing GR via diet dilution…”
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Combining alternative processing methods for European soybeans to be used in broiler diets by Sakkas, Panagiotis, Royer, Eric, Smith, Sheralyn, Oikeh, Idieberagnoise, Kyriazakis, Ilias

“…•European soybeans were grinded, dehulled (NH) or not (H) and subjected to extrusion (E) or flaking-pressing-cooking (F).•Diets were offered to starter and…”
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Interactions between dietary calcium and phosphorus level, and vitamin D source on bone mineralization, performance, and intestinal morphology of coccidia-infected broilers1 by Oikeh, Idiegberanoise, Sakkas, Panagiotis, Blake, Damer P, Kyriazakis, Ilias

“…ABSTRACT Coccidiosis penalizes calcium (Ca), phosphorus (P), and fat-soluble vitamin status, as well as bone mineralization in broiler chickens. We…”
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Sows in mid parity are best foster mothers for the pre- and post-weaning performance of both light and heavy piglets1 by Huting, Anne M S, Sakkas, Panagiotis, Kyriazakis, Ilias

“…Abstract To improve the performance of lightweight piglets during suckling, producers are advised to create uniform litters using young sows. However,…”
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Sows in mid parity are best foster mothers for the pre- and post-weaning performance of both light and heavy piglets 1 by Huting, Anne M S, Sakkas, Panagiotis, Kyriazakis, Ilias

“…To improve the performance of lightweight piglets during suckling, producers are advised to create uniform litters using young sows. However, fostering piglets…”
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Dietary vitamin D improves performance and bone mineralisation, but increases parasite replication and compromises gut health in Eimeria-infected broilers by Sakkas, Panagiotis, Oikeh, Idiegberanoise, Blake, Damer P., Smith, Sheralyn, Kyriazakis, Ilias

“…Coccidial infections reduce fat-soluble vitamin status and bone mineralisation in broiler chickens. We hypothesised that broilers infected with Eimeria maxima…”
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Diagnosis of sub-clinical coccidiosis in fast growing broiler chickens by MicroRNA profiling by Giles, Tim, van Limbergen, Tommy, Sakkas, Panagiotis, Quinn, Lily, Belkhiri, Aouatif, Maes, Dominiek, Kyriazakis, Ilias, Barrow, Paul, Foster, Neil

“…Coccidiosis in broiler chickens, caused by infection with Eimeria spp. remains one of the most economically important production diseases. Development of a…”
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Does selection for growth rate in broilers affect their resistance and tolerance to Eimeria maxima? by Sakkas, Panagiotis, Oikeh, Idiegberanoise, Blake, Damer P., Nolan, Matthew J., Bailey, Richard A., Oxley, Anthony, Rychlik, Ivan, Lietz, Georg, Kyriazakis, Ilias

“…[Display omitted] •We measured tolerance and resistance to an Eimeria maxima infection of 2 broiler lines differing in their growth rate.•Infection induced…”
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Differential immune response to Eimeria maxima infection in fast‐ and slow‐growing broiler genotypes by Giles, Tim, Sakkas, Panagiotis, Belkhiri, Aouatif, Barrow, Paul, Kyriazakis, Ilias, Foster, Neil

“…Very little has been reported comparing resistance to coccidiosis in fast or slow growing broilers, the latter of which are becoming more prevalent in the…”
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Differential gene response to coccidiosis in modern fast growing and slow growing broiler genotypes by Giles, Tim, van Limbergen, Tommy, Sakkas, Panagiotis, Belkhiri, Aouatif, Maes, Dominiek, Kyriazakis, Ilias, Mendez, J., Barrow, Paul, Foster, Neil

“…•Gene response to coccidiosis is different in fast (Ross 308) and slow (Ranger Classic) broilers.•Fast growing broilers may repair tissue damage quicker than…”
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Leucine and methionine deficiency impairs immunity to gastrointestinal parasites during lactation by SAKKAS, Panagiotis, JONES, Leigh A, HOUDIJK, Jos G. M, ATHANASIADOU, Spiridoula, KNOX, Dave P, KYRIAZAKIS, Ilias

“…Lactating rats reinfected with Nippostrongylus brasiliensis fed low-crude protein (CP) foods show reduced lactational performance and less resistance to…”
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Induced lung inflammation and dietary protein supply affect nitrogen retention and amino acid metabolism in growing pigs by Kampman-van de Hoek, Esther, Sakkas, Panagiotis, Gerrits, Walter J. J., van den Borne, Joost J. G. C., van der Peet-Schwering, Carola M. C., Jansman, Alfons J. M.

“…It is hypothesised that during immune system activation, there is a competition for amino acids (AA) between body protein deposition and immune system…”
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Dietary protein and energy supplies differentially affect resistance to parasites in lactating mammals by Sakkas, Panagiotis, Houdijk, Jos G. M., Jones, Leigh A., Knox, Dave P., Kyriazakis, Ilias

“…Periparturient relaxation of immunity (PPRI) to parasites in mammals results in higher worm burden and worm egg excretion and may have a nutritional basis…”
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Nutritional sensitivity of periparturient breakdown of immunity to gastrointestinal nematode parasites in mammals by Sakkas, Panagiotis

“…Mammals usually develop immunity to gastrointestinal nematode parasites. However, during late pregnancy and lactation, this immunity often breaks down,…”
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