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      Evaluación in vivo de Lactobacillus plantarum como alternativa al uso de antibióticos en lechones Translated title: in vivo evaluation of Lactobacillus plantarum as an alternative to antibiotics uses in piglets

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          Abstract

          Objetive. To evaluate the in vivo effect of Lactobacillus plantarum in piglets as an alternative to antibiotics. Materials and methods. Fifty piglets were allocated into 5 (n=10) treatment groups (T0: without probiotics; T1:with L. plantarum 1 H1; T2:with L. plantarum 1 H2; T3: with commercial probiotics; T4:without commercial probiotics). The strains were molecularly identified. The inoculate preparation used was 10 g/L white sugar, 15 g/L soy milk, 150 g/L whey, 15 g/L wheat bran, analyzing their feasibility at room temperature and refrigeration. The probiotics inoculate were evaluated in weight gain, survival and presentation of diarrhea. Immunoglobulin A was evaluated by turbidimetry, total cholesterol and BUN by spectrophotometry. The count of neutrophils by blood extension. Results. The Lactobacillus plantarum strains corresponded molecularly. The production of inoculate for the case of L. plantarum 1 H1 and L. plantarum 1 H2 was stored for 21 and 12 days in a refrigerated environment while maintaining high viabilities. T1 and T2 had no episodes of diarrhea and higher final live weight gain and higher concentrations of IgA, and polymorphonuclear neutrophil. Total cholesterol and BUN were lower in T1 and T2. We confirmed the accession of L. plantarum 1 H1 and L. plantarum 1 H2 in the intestine. Conclusions. The use of probiotic L. plantarum 1 showed a positive effect on the health, survival and weight gain of the piglets treated.

          Translated abstract

          Objectivo. Evaluar el efecto in vivo de Lactobacillus plantarum como alternativa al uso de antibióticos en lechones. Materiales y métodos. 50 lechones fueron distribuidos en 5 tratamientos (n=10). (T0: sin probiótico; T1: con L. plantarum 1 H1; T2: con L. plantarum 1 H2; T3: con probiótico comercial; T4: sin probiótico comercial). Las cepas fueron identificadas molecularmente. Para la elaboración de los inóculos se utilizaron 10 g/L azúcar blanco; 15 g/L leche de soya; 150 g/L suero de leche; 15 g/L salvado de trigo y se analizó la viabilidad a temperatura ambiente y refrigeración. El efecto de los inóculos probióticos se evaluó en ganancia de peso, sobrevivencia y presentación de diarrea. La determinación del contenido de inmunoglobulina A se hizo por turbidimetría; colesterol total y BUN por espectofotometría. El recuento de polimorfonucleares neutrófilos mediante extendido de sangre. Resultados. Las cepas correspondieron molecularmente a Lactobacillus plantarum. La producción de los inóculos, para el caso de L. plantarum 1 H1 y L. plantarum 1 H2 se almacenaron por 21 y 12 días a temperatura de refrigeración manteniendo viabilidades altas. Los animales sometidos a los tratamientos T1 y T2 no presentaron episodios de diarrea y la mayor ganancia de peso vivo final, así como las concentraciones más altas de IgA, polimorfonucleares neutrófilos, colesterol total y BUN fueron menores en T1 y T2. Se comprobó la adherencia de L. plantarum 1 H1 y L. plantarum 1 H2 en el intestino grueso. Conclusiones. La utilización de probióticos con L. plantarum 1 mostraron un efecto positivo en la salud, sobrevivencia y ganancia de peso de los lechones tratados.

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            Evaluación del suministro de un preparado biológico de Lactobacillus acidophillus y Streptococcus termophillus en cerdos en crecimiento

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              The immunology of inflammatory bowel disease.

              The dogma of systemic immunity can be ignored in relation to mucosal immunity. These distinct immune systems evolved based on specific environmental realities. Given the potentially hostile environment encountered by the mucosal immune system, it is a necessary adaptation that the overall tone is one of suppression. Breaches in this tone may lead to chronic inflammation. Understanding how specific components and processes of the mucosal immune system interact with the environment will elucidate the pathogenesis of IBD and lead to novel therapeutic approaches.
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                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Journal
                mvz
                Revista MVZ Córdoba
                Rev.MVZ Cordoba
                Universidad de Córdoba – Facultad de Medicina Veterinaria y Zootecnia. (Córdoba )
                0122-0268
                December 2013
                : 18
                : suppl 1
                : 3648-3657
                Affiliations
                [1 ] Universidad de Nariño Colombia
                [2 ] Universidad del Valle Colombia
                Article
                S0122-02682013000400008
                553b40c3-cb38-4edc-b75b-58b3d1b8f9ed

                http://creativecommons.org/licenses/by/4.0/

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                SciELO Colombia

                Self URI (journal page): http://www.scielo.org.co/scielo.php?script=sci_serial&pid=0122-0268&lng=en
                Categories
                AGRICULTURE, DAIRY & ANIMAL SCIENCE

                Animal agriculture
                Diarrea,Lactobacillus plantarum,probióticos,tratamientos,Diarrhea,probiotics,treatment
                Animal agriculture
                Diarrea, Lactobacillus plantarum, probióticos, tratamientos, Diarrhea, probiotics, treatment

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