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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
21/02/2017 |
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Data da última atualização: |
30/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GIONBELLI, T. R. S.; ROTTA, P. P.; VELOSO, C. M.; VALADARES FILHO, S. C.; CARVALHO, B. C. de; MARCONDES, M. I.; FERREIRA, M. F. L.; SOUZA, J. V. F.; SANTOS, J. S. A. A.; LACERDA, L. C.; DUARTE, M. S.; GIONBELLI, M. P. |
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Afiliação: |
T. R. S. GIONBELLI, UFLA; P. P. ROTTA, UFV; C. M. VELOSO, UFV; S. C. VALADARES FILHO, UFV; BRUNO CAMPOS DE CARVALHO, CNPGL; M. I. MARCONDES, UFV; M. F. L. FERREIRA, UFV; J. V. F. SOUZA, UFV; J. S. A. A. SANTOS, UFV/VIÇOSA; L. C. LACERDA, UFV; M. S. DUARTE, UFVF; M. P. GIOBELLI, UFLA. |
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Título: |
Intestinal development of bovine foetuses during gestation is affected by foetal sex and maternal nutrition. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Journal of Animal Physiology and Animal Nutrition, v. 101, n. 3, p. 493-501, 2017. |
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DOI: |
10.1111/jpn.12572 |
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Idioma: |
Português |
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Notas: |
Publicado online em 16 ago. 2016. |
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Conteúdo: |
Summary We aimed to evaluate the effects of maternal nutrition (MN) and foetal sex on the intestinal development ofbovine foetuses throughout different days of gestation (DG). Forty-four multiparous, dry Holstein 9 Gyr cowswith average initial body weight of 480 +/_ 10 kg were fed the same diet of either restricted feeding at 1.15% ofbody weight (CO, n = 24) or fed ad libitum (overnourished, ON, n = 20). Six cows from CO group and five cowsfrom ON group were slaughtered at 139, 199, 241 and 268 DG, and foetuses were necropsied to evaluate theintestinal development. The mass, length and density of foetal intestines were not affected by MN (p ≥ 0.260).An interaction between MN and DG was observed for the villi length of jejunum (p = 0.006) and ileum(p < 0.001). Villi length of jejunum and ileum was higher (p < 0.10) in foetuses from ON-fed cows than in foe-tuses from CO-fed cows at 139 DG. However, at 199 DG, the villi length of jejunum and ileum of foetuses fromCO-fed cows was higher than in foetuses from ON-fed cows. Despite these differences, MN did not affect the villilength of jejunum and ileum at 268 DG (p > 0.10). Female foetuses had greater small intestine mass (p = 0.093),large intestine mass (p = 0.022), small intestine mass in proportion to body mass (p = 0.017) and large intestinemass in proportion to body mass (p < 0.001) than male foetuses. Female foetuses had also longer small intestine(p = 0.077) and greater small intestine density (p = 0.021) and villi length of jejunum (p = 0.001) and ileum(p = 0.010) than males. We conclude that MN affects the pathway for the development of foetal villi lengththroughout the gestation in bovine foetuses without changing the final villi length. Female foetuses had higherintestinal mass, density and villi length than males during the foetal phase in bovines. MenosSummary We aimed to evaluate the effects of maternal nutrition (MN) and foetal sex on the intestinal development ofbovine foetuses throughout different days of gestation (DG). Forty-four multiparous, dry Holstein 9 Gyr cowswith average initial body weight of 480 +/_ 10 kg were fed the same diet of either restricted feeding at 1.15% ofbody weight (CO, n = 24) or fed ad libitum (overnourished, ON, n = 20). Six cows from CO group and five cowsfrom ON group were slaughtered at 139, 199, 241 and 268 DG, and foetuses were necropsied to evaluate theintestinal development. The mass, length and density of foetal intestines were not affected by MN (p ≥ 0.260).An interaction between MN and DG was observed for the villi length of jejunum (p = 0.006) and ileum(p < 0.001). Villi length of jejunum and ileum was higher (p < 0.10) in foetuses from ON-fed cows than in foe-tuses from CO-fed cows at 139 DG. However, at 199 DG, the villi length of jejunum and ileum of foetuses fromCO-fed cows was higher than in foetuses from ON-fed cows. Despite these differences, MN did not affect the villilength of jejunum and ileum at 268 DG (p > 0.10). Female foetuses had greater small intestine mass (p = 0.093),large intestine mass (p = 0.022), small intestine mass in proportion to body mass (p = 0.017) and large intestinemass in proportion to body mass (p < 0.001) than male foetuses. Female foetuses had also longer small intestine(p = 0.077) and greater small intestine density (p = 0.021) and v... Mostrar Tudo |
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Palavras-Chave: |
Foetal programming; Intestinal morphology; Sex-biased; Villi length. |
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Thesaurus Nal: |
absorption; feeding level; small intestine; zebu. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02996naa a2200373 a 4500
001 2064894
005 2023-01-30
008 2017 bl uuuu u00u1 u #d
024 7 $a10.1111/jpn.12572$2DOI
100 1 $aGIONBELLI, T. R. S.
245 $aIntestinal development of bovine foetuses during gestation is affected by foetal sex and maternal nutrition.$h[electronic resource]
260 $c2017
500 $aPublicado online em 16 ago. 2016.
520 $aSummary We aimed to evaluate the effects of maternal nutrition (MN) and foetal sex on the intestinal development ofbovine foetuses throughout different days of gestation (DG). Forty-four multiparous, dry Holstein 9 Gyr cowswith average initial body weight of 480 +/_ 10 kg were fed the same diet of either restricted feeding at 1.15% ofbody weight (CO, n = 24) or fed ad libitum (overnourished, ON, n = 20). Six cows from CO group and five cowsfrom ON group were slaughtered at 139, 199, 241 and 268 DG, and foetuses were necropsied to evaluate theintestinal development. The mass, length and density of foetal intestines were not affected by MN (p ≥ 0.260).An interaction between MN and DG was observed for the villi length of jejunum (p = 0.006) and ileum(p < 0.001). Villi length of jejunum and ileum was higher (p < 0.10) in foetuses from ON-fed cows than in foe-tuses from CO-fed cows at 139 DG. However, at 199 DG, the villi length of jejunum and ileum of foetuses fromCO-fed cows was higher than in foetuses from ON-fed cows. Despite these differences, MN did not affect the villilength of jejunum and ileum at 268 DG (p > 0.10). Female foetuses had greater small intestine mass (p = 0.093),large intestine mass (p = 0.022), small intestine mass in proportion to body mass (p = 0.017) and large intestinemass in proportion to body mass (p < 0.001) than male foetuses. Female foetuses had also longer small intestine(p = 0.077) and greater small intestine density (p = 0.021) and villi length of jejunum (p = 0.001) and ileum(p = 0.010) than males. We conclude that MN affects the pathway for the development of foetal villi lengththroughout the gestation in bovine foetuses without changing the final villi length. Female foetuses had higherintestinal mass, density and villi length than males during the foetal phase in bovines.
650 $aabsorption
650 $afeeding level
650 $asmall intestine
650 $azebu
653 $aFoetal programming
653 $aIntestinal morphology
653 $aSex-biased
653 $aVilli length
700 1 $aROTTA, P. P.
700 1 $aVELOSO, C. M.
700 1 $aVALADARES FILHO, S. C.
700 1 $aCARVALHO, B. C. de
700 1 $aMARCONDES, M. I.
700 1 $aFERREIRA, M. F. L.
700 1 $aSOUZA, J. V. F.
700 1 $aSANTOS, J. S. A. A.
700 1 $aLACERDA, L. C.
700 1 $aDUARTE, M. S.
700 1 $aGIONBELLI, M. P.
773 $tJournal of Animal Physiology and Animal Nutrition$gv. 101, n. 3, p. 493-501, 2017.
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| 1. |  | PAULETTI, P.; MACHADO NETO, R.; PACKER, I. U.; BESSI, R. Avaliação de níveis séricos de imunoglobulina, proteína e o desempenho de bezerras da raça Holandesa. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 37, n. 1, p. 89-94, jan. 2002 Título em inglês: Evaluation of levels of serum immunoglobulins, proteins and the performance of Holstein heifers.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 2. | | CARVALHO, R. de; D'ARCE, R. D.; KUCHEMBUCK, M. R. G.; MACHADO NETO, R.; MANZANO, A. Aplicação da técnica da taxa de depuração renal de creatinina para avaliação do status mineral do Ca e P em equinos. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 30., 1993, Rio de Janeiro, RJ. Anais... Rio de Janeiro: SBZ, 1993. p. 399.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 3. | | BARACAT, R. S.; MACHADO NETO, R.; DANIELE, C.; BESSI, R.; PACKER, I. U. Fornecimento prolongado de colostro e proteção passiva em bezerros recém-nascidos. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 32, n. 11, p. 1215-20, nov. 1997. Título em inglês: Extended colostrum feeding and passive immunity in newborn calves.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 4. | | MACHADO NETO, R.; PACKER, I. U.; MENTEN, J. F.; LAVORENTI, A. Efeito da raça, dieta, época e ordem de parição na concentração de imunoglobulina G no colostro de suínos. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 36, n. 10, p. 1295-99, out. 2001 Título em inglês: Effect of breed, diet, period and lactation numbers on immunoglobulin G concentration in swine colostrum.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 5. | | PARRA, J. R. P.; SALVADORI, J. R.; ALMEIDA, R. P.; MACHADO NETO, R. Biologia comparada em duas populações de Pseudaletia sequax Franclemart, 1951 (lep.; Noctuidae). In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 12. / ENCONTRO SOBRE MOSCAS-DAS-FRUTAS, 2., 1989, Belo Horizonte. Resumos... [S.l.]: Sociedade Entomológica do Brasil, [1989]. v. 1 p. 5| Biblioteca(s): Embrapa Trigo. |
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| Registros recuperados : 6 | |
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