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Effect of a Synbiotic Mix on Intestinal Structural Changes, and Salmonella Typhimurium and Clostridium Perfringens Colonization in Broiler Chickens
Zuami Villagran-de la Mora
KARLA JANETTE NUÑO ANGUIANO
Olga Deli Vázquez Paulino
Hugo Avalos
JAVIER CASTRO ROSAS
CARLOS ALBERTO GOMEZ ALDAPA
Carlos Eliud Angulo Valadez
Felipe de Jesús Ascencio Valle
ANGELICA VILLARRUEL LOPEZ
Acceso Abierto
Atribución-NoComercial-SinDerivadas
DOI: 10.3390/ani9100777
ISSN: 2076-2615
URL: https://www.mdpi.com/2076-2615/9/10/777
"In Mexico, the poultry industry uses antibiotics to improve meat production through increased feed conversion, growth rate promotion, and disease prevention. Nevertheless, due to the negative effects of antibiotic overuse and abuse, alternative strategies are required. Probiotics, Prebiotics, and Synbiotics are used as feed additives to maintain health and performance status in poultry production and have become a common method in preventing various gut diseases, but the mechanisms of how these mixtures promote animal health are still unclear. This work studies whether a Synbiotic, besides modulating the gut microbiota, can modify the intestinal mucosa ultrastructure, and if this modification can promote health conditions without affecting zootechnical parameters in broilers infected with Salmonella Typhimurium and Clostridium perfringens. Our results show that broilers treated with the Synbiotic, whether infected with pathogens or not, had healthier intestinal mucosa. The Synbiotic mix promotes structural changes in the intestinal mucosa, which in turn promotes the capacity to resist intestinal infections caused by S. Typhimurium and C. perfringens in broilers."
Multidisciplinary Digital Publishing Institute
2019
Artículo
ANIMALS
Inglés
HISTOLOGÍA ANIMAL
Versión publicada
publishedVersion - Versión publicada
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