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 | Acceso al texto completo restringido a Biblioteca INIA Treinta y Tres. Por información adicional contacte bibliott@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha : |
04/02/2015 |
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Actualizado : |
11/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
ASTESSIANO, A.L.; PÉREZ-CLARIGET, R.; QUINTANS, G.; SOCA, A.; MEIKLE, A.; CROOKER, B.A.; CARRIQUIRY, M. |
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Afiliación : |
GRACIELA QUINTANS ILARIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Metabolic and endocrine profiles and hepatic gene expression in periparturient, grazing primiparous cows with different body reserves. |
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Fecha de publicación : |
2014 |
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Fuente / Imprenta : |
Livestock Science, 2014, v.170, no. 1, p. 63-71 |
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DOI : |
10.1016/j.livsci.2014.10.008 |
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Idioma : |
Inglés |
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Notas : |
Article history: received 12 April 2014; received in revised form 3 October 2014; accepted 6 October 2014. |
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Contenido : |
Abstract
The objective was to determine effects of prepartum BCS on metabolic/endocrine profiles and hepatic gene expression and their associations with cow and calf performance in grazing suckled-primiparous beef cows from 49 to 49 days postpartum (DPP). Twenty crossbred cows selected according to expected calving date, were classified at 35 DPP into thin (BCSo4.5) or moderate (BCSZ4.5) BCS groups and blocked by calving date. Blood samples were obtained weekly for metabolite and hormone analyses and liver biopsies were collected at 11, 7, 31, and 49 DPP. Cow BW and BCS were greater in moderate than thin cows throughout the period. Estimated energy intake was greater in moderate than thin cows Moderate BCS cows produced more milk than thin cows at 35 DPP and calves from moderate BCS cows had greater BW and average daily gain than calves from thin cows. Serum leptin tended to be greater while adiponectin was less in moderate than thin BCS cows. Overall serum insulin was less in moderate than thin cows while serum IGF-I during the prepartum was greater in moderate than thin BCS cows.
Growth hormone receptor (GHR) mRNA was 2-fold greater at 11 DPP while GHR1A and IGF1 mRNA were 2.5-fold less at 49 DPP in moderate than thin BCS cows. The IGFBP2 mRNA decreased in moderate but increased in thin BCS cows from 11 to 49 DPP. These results were associated with changes in body reserves during prepartum and may indicate that prepartum differences in BCS lost can affect nutrient partitioning towards the mammary gland, and subsequent milk production and calf weight. MenosAbstract
The objective was to determine effects of prepartum BCS on metabolic/endocrine profiles and hepatic gene expression and their associations with cow and calf performance in grazing suckled-primiparous beef cows from 49 to 49 days postpartum (DPP). Twenty crossbred cows selected according to expected calving date, were classified at 35 DPP into thin (BCSo4.5) or moderate (BCSZ4.5) BCS groups and blocked by calving date. Blood samples were obtained weekly for metabolite and hormone analyses and liver biopsies were collected at 11, 7, 31, and 49 DPP. Cow BW and BCS were greater in moderate than thin cows throughout the period. Estimated energy intake was greater in moderate than thin cows Moderate BCS cows produced more milk than thin cows at 35 DPP and calves from moderate BCS cows had greater BW and average daily gain than calves from thin cows. Serum leptin tended to be greater while adiponectin was less in moderate than thin BCS cows. Overall serum insulin was less in moderate than thin cows while serum IGF-I during the prepartum was greater in moderate than thin BCS cows.
Growth hormone receptor (GHR) mRNA was 2-fold greater at 11 DPP while GHR1A and IGF1 mRNA were 2.5-fold less at 49 DPP in moderate than thin BCS cows. The IGFBP2 mRNA decreased in moderate but increased in thin BCS cows from 11 to 49 DPP. These results were associated with changes in body reserves during prepartum and may indicate that prepartum differences in BCS lost can affect nutrient partitio... Presentar Todo |
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Palabras claves : |
BODY CONDITION; CATTLE; METABOLIC PROFILE; MRNA; PASTURES. |
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Thesagro : |
BOVINOS DE CARNE; CONDICION CORPORAL; NUTRICIÓN ANIMAL; PASTOREO. |
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Asunto categoría : |
L10 Genética y mejoramiento animal |
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Marc : |
LEADER 02621naa a2200325 a 4500
001 1052132
005 2019-10-11
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1016/j.livsci.2014.10.008$2DOI
100 1 $aASTESSIANO, A.L.
245 $aMetabolic and endocrine profiles and hepatic gene expression in periparturient, grazing primiparous cows with different body reserves.$h[electronic resource]
260 $c2014
500 $aArticle history: received 12 April 2014; received in revised form 3 October 2014; accepted 6 October 2014.
520 $aAbstract The objective was to determine effects of prepartum BCS on metabolic/endocrine profiles and hepatic gene expression and their associations with cow and calf performance in grazing suckled-primiparous beef cows from 49 to 49 days postpartum (DPP). Twenty crossbred cows selected according to expected calving date, were classified at 35 DPP into thin (BCSo4.5) or moderate (BCSZ4.5) BCS groups and blocked by calving date. Blood samples were obtained weekly for metabolite and hormone analyses and liver biopsies were collected at 11, 7, 31, and 49 DPP. Cow BW and BCS were greater in moderate than thin cows throughout the period. Estimated energy intake was greater in moderate than thin cows Moderate BCS cows produced more milk than thin cows at 35 DPP and calves from moderate BCS cows had greater BW and average daily gain than calves from thin cows. Serum leptin tended to be greater while adiponectin was less in moderate than thin BCS cows. Overall serum insulin was less in moderate than thin cows while serum IGF-I during the prepartum was greater in moderate than thin BCS cows. Growth hormone receptor (GHR) mRNA was 2-fold greater at 11 DPP while GHR1A and IGF1 mRNA were 2.5-fold less at 49 DPP in moderate than thin BCS cows. The IGFBP2 mRNA decreased in moderate but increased in thin BCS cows from 11 to 49 DPP. These results were associated with changes in body reserves during prepartum and may indicate that prepartum differences in BCS lost can affect nutrient partitioning towards the mammary gland, and subsequent milk production and calf weight.
650 $aBOVINOS DE CARNE
650 $aCONDICION CORPORAL
650 $aNUTRICIÓN ANIMAL
650 $aPASTOREO
653 $aBODY CONDITION
653 $aCATTLE
653 $aMETABOLIC PROFILE
653 $aMRNA
653 $aPASTURES
700 1 $aPÉREZ-CLARIGET, R.
700 1 $aQUINTANS, G.
700 1 $aSOCA, A.
700 1 $aMEIKLE, A.
700 1 $aCROOKER, B.A.
700 1 $aCARRIQUIRY, M.
773 $tLivestock Science, 2014$gv.170, no. 1, p. 63-71
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| 21. |  | BANCHERO, G.; NUÑEZ, A.; FERNANDEZ, A.; GASALLA, P.; BALDI, F.; LA MANNA, A. Efeito do conteúdo de tanino na silagem de grão úmido de sorgo e do tipo de fornecimento do volumoso sobre o consumo e desempenho de novilhos em confinamento. REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Inovação científica e tecnológica em zootecnia. Brasília, DF: Sociedade Brasileira de Zootecnia: UEM, 2009. Anais.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA La Estanzuela. |
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| 35. | | BOVE, R.; LÓPEZ, F.; PERERA, C.; CARRACELAS, B.; TORRES, D.; DE SOUZA, G.; AZAMBUJA, C.; BERMÚDEZ, J.; ALZUGARAY, F.; MEDEROS, A. Diagnóstico Campylobacter fetus venerealis por PCR, en un aborto bovino espontáneo // Diagnosis of Campylobacter fetus venerealis in aborted bovine fetus. Veterinaria (Montevideo), 2013, v. 49, no. 192, p. 20-28. History article: Recibido: 25/02/2013; Aprobado: 01/04/2013.| Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : Nacional - -- |
| Biblioteca(s): INIA Tacuarembó. |
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| 36. | | BRANDA, A.; FEDERICI, M.; DUTRA, F.; ROMERO, A.; BRIANO, C.; DALLA RIZZA, M.; LLAMBÍ, S. Identificación de terneras Holando portadoras de BLAD y Citrulinemia en la región Este de Uruguay por PCR-RFLP y secuenciación. (Identification of Holstein heifer?s carriers BLAD and Citrullinemia in the eastern region of Uruguay by PCR-RFLP and sequencing). Veterinaria (Montevideo), 2016, v. 52, no. 202, p. 23-27. Recibido :11/5/2015. Aceptado: 28/8/2015| Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : Nacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 37. | | BRANDA, A.; FEDERICI, M.; GIANNITTI, F.; CAFFARENA, D.; SCHILD, C.; CASAUX, L.; BRIANO, C.; DALLA RIZZA, M.; LLAMBÍ, S.; FRAGA, M.; RIET-CORREA, F.; DUTRA, F. Monitoreo de terneros holando portadores de blad mediante curvas de disociación de alta resolución y secuenciación. In: INIA (Instituto Nacional de Investigación Agropecuaria); INIA Las Brujas; Biotecnología. Jornada de Agrobiotecnología, X. Encuentro Nacional de REDBIO, II. Jornada técnica. Las Brujas, Canelones (UY): INIA, 2017. p. 3-5. (Serie Actividades de Difusión; 780)| Biblioteca(s): INIA Las Brujas. |
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| 38. | | BRANDA, A.; RAVAGNOLO, O.; BRITO, G.; BALDI, F.; LA MANNA, A.; BANCHERO, G.; NAVAJAS, E.; MONTOSSI, F.; RINCÓN, G. Evaluación de un panel de marcadores en genes candidatos de vías metabólicas en engorde de novillos Hereford. ln: Jornada técnica, VI Jornada de agrobiotecnología. INIA Las Brujas, 20 de octubre de 2012 Conocimiento intensivo para el sector productivo: situación actual y perspectivas. Canelones (UY): INIA, 2012. 24-25 (Serie Actividades de Difusión; 698)| Tipo: Actividades de Difusión |
| Biblioteca(s): INIA Las Brujas. |
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| 39. | | BRANDA-SICA, A.; FEDERICI, M.; DUTRA, F.; BRIANO, C.; ROMERO, A.; DALLA RIZZA, M.; LLAMBÍ, S. Genotipado de SNPs relacionados con enfermedades hereditarias en terneras Holando utilizando el panel GGP-BovineLDv3. [Genotyping of SNPs related to hereditary diseases in Holstein heifers using the GGP-BovineLDv3 panel.] Sección: Artículos originales. Veterinaria (Montevideo), 2018, v. 54, no. 210, p. 5-10. -- OPEN ACCESS. Artilce history: Recibido 20 Diciembre 2017; Aceptado 20 Agosto 2018; Publicado 1 Noviembre 2018. -- Correspondencia: A. Branda Sica: abranda@inia.org.uy -- Correspondencia: MT. Federici: mfederici@inia.org.uy -- Publicación de la...| Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : Nacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 40. | | BRIANO, C.; ROMERO, A.; BRANDA, A.; FEDERICI, M.; DALLA RIZZA, M.; LLAMBÍ, S.; GIANNITTI, F.; CAFFARENA, D.; SCHILD, C.; CASAUX, M.L.; DUTRA, F. Principales mutaciones letales y semiletales en terneros Holando de Uruguay. [resumen] In: INIA (Instituto Nacional de Investigación Agropecuaria); INIA Las Brujas; Biotecnología. Jornada de Agrobiotecnología, XI. Encuentro Nacional de REDBIO, III. Jornada técnica. Las Brujas, Canelones (UY): INIA, 2018. p.6-7 (Serie Actividades de Difusión; 786)| Biblioteca(s): INIA Las Brujas. |
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