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| Registros recuperados : 26 | |
| 6. |  | BANCHERO, G.; PEREZ CLARIGET, R; BENCINI, R.; LINDSAY,D.; MILTON, J.; MARTIN, G. Endocrine and metabolic factors involved in the effect of nutrition on the production of colostrum in female sheep. (Conference Paper). Reproduction Nutrition Development, July 2006, Volume 46, Issue 4, Pages 447-460.| Biblioteca(s): INIA La Estanzuela. |
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| 7. | | ASTESSIANO, A.; PÉREZ-CLARIGET, R.; QUINTANS, G.; SOCA, P.; CROOKER, B.A.; MEIKLE, A.; CARRIQUIRY, M. Endocrine profiles during the peripartum of primiparous rangeland beef cows of different body condition score (BCS) at calving. In: International Congress on Animal Reproduction, (17º, 2012, Vancouver, Canada). 2012. Reproduction in Domestic Animals 2012, 47 (suppl. 4). Blackwell Verlag, Berlin. resumen no. 2201.| Biblioteca(s): INIA Treinta y Tres. |
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| 9. | | ASTESSIANO, A.L.; PÉREZ-CLARIGET, R.; QUINTANS, G.; SOCA, P.; CARRIQUIRY, M. Effects of a short-term increase in the nutritional plane before the mating period on metabolic and endocrine parameters, hepatic gene expression and reproduction in primaparous beef cows on grazing conditions. Journal of Animal Physiology and Animal Nutrition, 2012, v.96, no.3, p.535-544. Article history: received: 23 February 2011; accepted: 5 May 2011.| Biblioteca(s): INIA Treinta y Tres. |
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| 10. | | ROMAN, L.; CLARIGET, J.M.; KARLEN, M.; LÓPEZ-MAZZ, C.; PÉREZ-CLARIGET, R. Efecto de la suplementación con glicerina cruda y afrechillo de arroz sobre el comportamiento productivo y reproductivo de la vacas de carne. In: CONGRESO LATINOAMERICANO DE BUIATRÍA, 15. ; JORNADAS URUGUAYAS DE BUIATRÍA, 39, 2011, Paysandú, Uruguay: SMVU. 2011. p. 235-236| Biblioteca(s): INIA La Estanzuela. |
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| 11. | | CLARIGET, J.M.; ROMAN, L.; KARLEN, M.; LÓPEZ-MAZZ, C.; PÉREZ-CLARIGET, R. Efecto de la suplementación con glicerina cruda y afrechillo de arroz sobre el metabolismo de vacas de carne. In: Reunión Latinoamericana de Producción Animal, 22.,"El desafío de la sostenibilidad". Poster, Montevideo, Uruguay: ALPA. 2011. Archivos Latinoamericanos de Producción Animal, v. 19, suppl. 1, p. 323, 2011.| Biblioteca(s): INIA La Estanzuela. |
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| 13. | | PÉREZ-CLARIGET, R.; GARESE-RAFFO, J.A.,; FLEISCHMANN-TECHERA, R.; GANZÁBAL, A.; GONZÁLEZ-STAGNARO, C. Estrus synchronization in goats during reproductive season: Use of medroxiprogesterone acetate sponges or prostaglandin after five days of estrus detection . Revista Científica de la Facultad de Ciencias Veterinarias de la Universidad del Zulia, 2012, v.22, no.3, p.245-251. 2-s2.0-84860815855 Article history: Recibido: 21 september 2011 / Aceptado: 29 february 2012.| Biblioteca(s): INIA Las Brujas. |
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| 14. | | Regueiro, M.Benech, A.Haretche, J.Ganzábal, A.Pérez Clariget, R. Influencia del tratamiento superovulatorio con eCG sobre la incidencia de ciclo estrales cortos en cabras lecheras ln: Congreso Uruguayo de Producción Animal, 1., 1996, Montevideo, Uruguay Memorias. Montevideo (Uruguay): Asociación Uruguaya de Producción Animal, 1996. p. 232-234 Declarado de interés nacional| Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
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| 15. | | PEREZ-CLARIGET, R.; CLARIGET, J.M.; LOPEZ-MAZZ, C.; QUINTANS, G. Prepartum supplementation with rice bran and crude glycerine improves the productive and reproductive perfomance of beef cows in pastoral system: [abstract] 2705. In: INTERNATIONAL CONGRESS ON ANIMAL REPRODUCTION (ICAR), 17., 2012, VANCOUVER, CA. Proceedings. Reproduction in Domestic Animals, v, 47, suppl 4, p. 565, 2012.| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| 16. | | CLARIGET, J.; PÉREZ - CLARIGET, R.; ÁLVAREZ - OXILEY, A; BENTANCUR, O.; BRUNI, M.A. Suplementación con glicerina cruda asociada o no al afrechillo de arroz a vacas de carne.[Supplementation of beef cows with crude glycerin associated or not with rice bran]. NA 63. In: Congreso Argentino de Producción Animal, 38., 2015. Resúmenes. Santa Rosa, La Pampa, AR: ASAS/AAPA, 2015. p. 321.| Biblioteca(s): INIA La Estanzuela. |
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| 19. | | CLARIGET, J.; ROMAN, L.; KARLEN, M.; ÁLVAREZ-OXILEY, A.; LÓPEZ-MAZZ, C.; PÉREZ-CLARIGET, R. Supplementation with a mixture of whole rice bran and crude glycerin on metabolic responses and performance of primiparous beef cows. Revista Brasileira de Zootecnia, 2016, v. 45, no.1.p.16-25. Article history: Received April 17, 2015 //Accepted November 18, 2015.| Biblioteca(s): INIA La Estanzuela. |
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| Registros recuperados : 26 | |
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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 actual : |
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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Circulación / Nivel : |
A - 2 |
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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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