Suplementos dietarios con impacto en nutrición y sanidad para la industria avícola
; Babot, Jaime Daniel
; Argañaraz Martínez, Fernando Eloy
; Perez Chaia, Adriana Beatriz 
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Fecha
09/2023
Editorial
Universidad Nacional del Chaco Austral
Revista
Revista De Ciencias Básicas yAplicadas
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3008-7937
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Resumen
La industria avícola proporciona una fracción significativa de componentes a la dieta humana. Durante décadas, se han utilizado dosis subterapéuticas de antibióticos para controlar el desarrollo microbiano intestinal, prevenir enfermedades infecciosas, y lograr el rápido crecimiento de los animales. En vista que su uso está prohibido en muchos países, incluyendo a Argentina, se han buscado alternativas al uso de los mismos. Esto impulsó el desarrollo de suplementos probióticos multifuncionales, prebióticos y su combinación (sinbióticos). Nuestro grupo de investigación ha aislado numerosas cepas de bacterias lácticas y microorganismos relacionados, las cuales fueron estudiadas exhaustivamente in vitro e in vivo en bioterio o a campo. Las numerosas propiedades benéficas de estas cepas indican alta probabilidad de éxito en su aplicación a escala de producción. Nuestro grupo también ha avanzado en el estudio de suplementos prebióticos y sinbióticos con resultados prometedores en ensayos a campo. Por otro lado, en nuestro laboratorio se está analizando la microencapsulación de cepas probióticas para garantizar su supervivencia y así aumentar su efectividad. Además, algunas de las actividades beneficiosas para el hospedador no requieren que los microorganismos se encuentren viables (posbióticos), lo que abre nuevas posibilidades de suplementos dietarios para la industria avícola en nuestro país.
The poultry industry provides a significant fraction of components to the human diet. For decades, subtherapeutic doses of antibiotics have been used to control intestinal microbial development, prevent infectious diseases, and achieve rapid growth in animals. Given that their use is prohibited in many countries, including Argentina, alternatives to their use have been sought. This has boosted the development of multifunctional probiotic supplements, prebiotics, and their combination (synbiotics). Our research group has isolated several strains of lactic acid bacteria and related genera, which were thoroughly studied both in vitro and in vivo in biotherium or in the field. The numerous beneficial properties of these strains indicate high probability of success in their application at production scale. Our group has also studied prebiotic and synbiotic supplements with promising results in field trials. On the other hand, the microencapsulation of probiotic bacteria to guarantee their survival and thus increase their effectivity is also being studied in our group. Moreover, some beneficial activities for the host do not require viable microorganisms (posbiotics), which opens up new possibilities for the poultry industry in our country.
The poultry industry provides a significant fraction of components to the human diet. For decades, subtherapeutic doses of antibiotics have been used to control intestinal microbial development, prevent infectious diseases, and achieve rapid growth in animals. Given that their use is prohibited in many countries, including Argentina, alternatives to their use have been sought. This has boosted the development of multifunctional probiotic supplements, prebiotics, and their combination (synbiotics). Our research group has isolated several strains of lactic acid bacteria and related genera, which were thoroughly studied both in vitro and in vivo in biotherium or in the field. The numerous beneficial properties of these strains indicate high probability of success in their application at production scale. Our group has also studied prebiotic and synbiotic supplements with promising results in field trials. On the other hand, the microencapsulation of probiotic bacteria to guarantee their survival and thus increase their effectivity is also being studied in our group. Moreover, some beneficial activities for the host do not require viable microorganisms (posbiotics), which opens up new possibilities for the poultry industry in our country.
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