Administration of selected probiotic mixture improves body weight gain and meat fatty acid composition of creole goats
This work aimed to determine the effect of native probiotic administration on body weight gain, nutritional characteristics and fatty acid profile of meat of creole goats. Equally distributed forty postweaned goats (75 days old) divided into control (n=20) and probiotic (n=20) groups were fed ad lib...
| Autores principales: | , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
Elsevier
2022
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| Acceso en línea: | http://hdl.handle.net/20.500.12123/13147 https://www.sciencedirect.com/science/article/abs/pii/S2212429222002954 https://doi.org/10.1016/j.fbio.2022.101836 |
| _version_ | 1855485114771832832 |
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| author | Taboada, Natalia Fernández Salom, María Cordoba, Alicia Beatriz González, Silvia N. López Alzogaray, Soledad Van Nieuwenhove, Carina Paola |
| author_browse | Cordoba, Alicia Beatriz Fernández Salom, María González, Silvia N. López Alzogaray, Soledad Taboada, Natalia Van Nieuwenhove, Carina Paola |
| author_facet | Taboada, Natalia Fernández Salom, María Cordoba, Alicia Beatriz González, Silvia N. López Alzogaray, Soledad Van Nieuwenhove, Carina Paola |
| author_sort | Taboada, Natalia |
| collection | INTA Digital |
| description | This work aimed to determine the effect of native probiotic administration on body weight gain, nutritional characteristics and fatty acid profile of meat of creole goats. Equally distributed forty postweaned goats (75 days old) divided into control (n=20) and probiotic (n=20) groups were fed ad libitum for 60 days with native pasture and commercial diet. Lactobacillus reuteri DDL19, Lactobacillus alimentarius DDL48, Enterococcus faecium DDE39, and Bifidobacterium bifidum DDBA mixed culture (108 CFU/ml, 1:1:1:1 ratio) were daily orally delivered to the probiotic group. At the end of the study, muscle samples (Longissimus dorsi, LD, and Bicep femoris, BF) were analyzed for their chemical composition (protein, fat, moisture, pH, water-holding capacity, cholesterol) and fatty acid profile. Probiotic supplementation significantly increased body weight gain, reduced the incidence of diarrhea and improved the fatty acid profile of goat meat. Probiotic-fed animals exhibited increased monounsaturated and polyunsaturated fatty acids and a significant decrease in saturated fatty acid content. Conjugated linoleic acid content was significantly higher in probiotics than in the control group (P < 0.05). Muscles from probiotics-treated goats showed healthier lipid indexes and a significant decrease in the n-6/n-3 ratio (∼2.50), atherogenic (∼0.30) and thrombogenic (∼0.75) indexes. In addition, increases in desirable fatty acids (∼79.40 g/100 g of FAME) and nutritional value index (∼2.86) were observed compared to control groups. The native mix probiotic could be used as growth promoters to reduce the antibiotics, and to improve its derived-foods. |
| format | Artículo |
| id | INTA13147 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INTA131472025-10-17T11:47:46Z Administration of selected probiotic mixture improves body weight gain and meat fatty acid composition of creole goats Taboada, Natalia Fernández Salom, María Cordoba, Alicia Beatriz González, Silvia N. López Alzogaray, Soledad Van Nieuwenhove, Carina Paola Caprinos Carne de Cabra Razas (animales) Peso Corporal Ácidos Grasos Probióticos Goats Goat Meat Breeds (animals) Body Weight Fatty Acids Probiotics Raza Criolla This work aimed to determine the effect of native probiotic administration on body weight gain, nutritional characteristics and fatty acid profile of meat of creole goats. Equally distributed forty postweaned goats (75 days old) divided into control (n=20) and probiotic (n=20) groups were fed ad libitum for 60 days with native pasture and commercial diet. Lactobacillus reuteri DDL19, Lactobacillus alimentarius DDL48, Enterococcus faecium DDE39, and Bifidobacterium bifidum DDBA mixed culture (108 CFU/ml, 1:1:1:1 ratio) were daily orally delivered to the probiotic group. At the end of the study, muscle samples (Longissimus dorsi, LD, and Bicep femoris, BF) were analyzed for their chemical composition (protein, fat, moisture, pH, water-holding capacity, cholesterol) and fatty acid profile. Probiotic supplementation significantly increased body weight gain, reduced the incidence of diarrhea and improved the fatty acid profile of goat meat. Probiotic-fed animals exhibited increased monounsaturated and polyunsaturated fatty acids and a significant decrease in saturated fatty acid content. Conjugated linoleic acid content was significantly higher in probiotics than in the control group (P < 0.05). Muscles from probiotics-treated goats showed healthier lipid indexes and a significant decrease in the n-6/n-3 ratio (∼2.50), atherogenic (∼0.30) and thrombogenic (∼0.75) indexes. In addition, increases in desirable fatty acids (∼79.40 g/100 g of FAME) and nutritional value index (∼2.86) were observed compared to control groups. The native mix probiotic could be used as growth promoters to reduce the antibiotics, and to improve its derived-foods. EEA Santiago del Estero Fil: Taboada, Natalia. Universidad Nacional de Santiago del Estero. Facultad de Agronomía y Agroindustrias. Instituto de Ciencia y Tecnología de los Alimentos; Argentina Fil: Fernández Salom, María. Universidad Nacional de Santiago del Estero. Instituto Multidisciplinario de Salud, Tecnología y Desarrollo; Argentina Fil: Fernández Salom, María. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Multidisciplinario de Salud, Tecnología y Desarrollo; Argentina Fil: Cordoba, Alicia Beatriz. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santiago del Estero; Argentina. Fil: González, Silvia N. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biotecnología Farmaceútica y Alimentaria; Argentina Fil: López Alzogaray, Soledad. Universidad Nacional de Santiago del Estero. Facultad de Agronomía y Agroindustrias. Instituto de Ciencia y Tecnología de los Alimentos; Argentina Fil: Van Nieuwenhove, Carina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos. Laboratorio de Ecofisiología Tecnológica; Argentina Fil: Van Nieuwenhove, Carina. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina 2022-10-18T16:12:57Z 2022-10-18T16:12:57Z 2022-10 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/13147 https://www.sciencedirect.com/science/article/abs/pii/S2212429222002954 2212-4292 2212-4306 https://doi.org/10.1016/j.fbio.2022.101836 eng info:eu-repo/semantics/restrictedAccess application/pdf Elsevier Food Bioscience 49 : 101836 (October 2022) |
| spellingShingle | Caprinos Carne de Cabra Razas (animales) Peso Corporal Ácidos Grasos Probióticos Goats Goat Meat Breeds (animals) Body Weight Fatty Acids Probiotics Raza Criolla Taboada, Natalia Fernández Salom, María Cordoba, Alicia Beatriz González, Silvia N. López Alzogaray, Soledad Van Nieuwenhove, Carina Paola Administration of selected probiotic mixture improves body weight gain and meat fatty acid composition of creole goats |
| title | Administration of selected probiotic mixture improves body weight gain and meat fatty acid composition of creole goats |
| title_full | Administration of selected probiotic mixture improves body weight gain and meat fatty acid composition of creole goats |
| title_fullStr | Administration of selected probiotic mixture improves body weight gain and meat fatty acid composition of creole goats |
| title_full_unstemmed | Administration of selected probiotic mixture improves body weight gain and meat fatty acid composition of creole goats |
| title_short | Administration of selected probiotic mixture improves body weight gain and meat fatty acid composition of creole goats |
| title_sort | administration of selected probiotic mixture improves body weight gain and meat fatty acid composition of creole goats |
| topic | Caprinos Carne de Cabra Razas (animales) Peso Corporal Ácidos Grasos Probióticos Goats Goat Meat Breeds (animals) Body Weight Fatty Acids Probiotics Raza Criolla |
| url | http://hdl.handle.net/20.500.12123/13147 https://www.sciencedirect.com/science/article/abs/pii/S2212429222002954 https://doi.org/10.1016/j.fbio.2022.101836 |
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