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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
29/02/2024 |
Actualizado : |
29/02/2024 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
BROCHADO, C.; DURAN, B.J.; KIEFFER, J.D.; PINCZAK, A.; MENCHACA, A.; GARCIA-GUERRA, A. |
Afiliación : |
C. BROCHADO, Fundación IRAUy, Montevideo, Uruguay; B. J. DURÁN, Department of Animal Sciences, The Ohio State University, Columbus, OH, United States; J. D. KIEFFER, Department of Animal Sciences, The Ohio State University, Columbus, OH, United States; A. PINCZAK, Fundación IRAUy, Montevideo, Uruguay; JOSE ALEJO MENCHACA BARBEITO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Fundación IRAUy, Montevideo, Uruguay; A. GARCIA-GUERRA, Department of Animal Sciences, The Ohio State University, Columbus, OH, United States. |
Título : |
Reduced embryo yield obtained from superstimulated ewes with low circulating AMH concentration is improved by lengthening the FSH treatment. |
Fecha de publicación : |
2024 |
Fuente / Imprenta : |
Theriogenology. 2024, Volume 218, Pages 79-88. https://doi.org/10.1016/j.theriogenology.2024.01.024 |
ISSN : |
0093-691X |
DOI : |
10.1016/j.theriogenology.2024.01.024 |
Idioma : |
Inglés |
Notas : |
Article history: Received 20 September 2023; Received in revised form 17 January 2024; Accepted 23 January 2024; Available online 25 January 2024; To be published 1 April 2024. -- Correspondence: Garcia-Guerra, A.; Department of Animal Sciences, The Ohio State University, Columbus, OH, United States; email:garciaguerra.1@osu.edu ; Menchaca, A.; Fundación IRAUy, Montevideo, Uruguay; email:menchaca.alejo@gmail.com -- Funding: Research support was provided by 1) state and federal funds appropriated to The Ohio State University, College of Food, Agricultural, and Environmental Sciences, Ohio Agricultural Research and Development Center and 2) the USDA National Institute of Food and Agriculture, Multi-State Hatch project 1023183 (OHO01496-MRF). Camila Brochado received a scholarship from the Sistema Nacional de Becas (ANII, Uruguay). -- |
Contenido : |
ABSTRACT.- The aim of the present study was to evaluate: 1) the association between AMH, AFC, superovulatory response and embryo yield in sheep; and 2) the effect of FSH treatment length during superstimulation of the first follicular wave on ovarian response and embryo yield, particularly in ewes with low and high AMH. The experiment was performed on 63 Polled Dorset ewes that received an ovarian superstimulatory treatment during the first follicular wave (Day 0 protocol). Ewes were administered a total dose of 240 mg of FSH distributed in six (6-dose regimen, n = 30) or eight (8-dose regimen, n = 33) decreasing doses administered 12 h apart. On Day -9 (random stage of the estrous cycle) and Day 0 (day of the first FSH dose) ovarian ultrasonography was performed and blood samples were collected for AFC and AMH determinations, respectively. A weak positive correlation between AMH and small AFC (follicles <4 mm) was observed (r = 0.23; P = 0.07), and AMH concentration was positively correlated (r = 0.29; P < 0.05) with the number of corpora lutea (CL) determined at embryo collection (i.e., 6 d after insemination). The length of FSH treatment tended (P = 0.06) to affect the ovarian response, such that the number of CL was greater in 8-dose than 6-dose treated ewes, while no differences (P > 0.10) in embryo yield outcomes were observed. For further analysis, ewes were classified into low (<7 ng/mL) and high (>10 ng/mL) serum AMH. In high AMH ewes, there were no differences (P > 0.05) in the number of CL nor embryo yield between the 6-dose and 8-dose treatment (e.g., 7.8 ± 2.4 and 8.3 ± 2.5 transferable embryos, respectively; P = 0.92). Conversely, for low AMH ewes, fertilized ova and embryo yield were greater (P <= 0.05) for ewes receiving the 8-dose than the 6-dose superstimulatory treatment (e.g., 8.4 ± 2.8 vs. 2.7 ± 0.9 0.9 transferable embryos, respectively, P <= 0.05). In conclusion, embryo production in poor responding ewes with low low circulating AMH is improved by extending the superstimulatory treatment length from 6 to 8 FSH doses. © 2024 Elsevier Inc. MenosABSTRACT.- The aim of the present study was to evaluate: 1) the association between AMH, AFC, superovulatory response and embryo yield in sheep; and 2) the effect of FSH treatment length during superstimulation of the first follicular wave on ovarian response and embryo yield, particularly in ewes with low and high AMH. The experiment was performed on 63 Polled Dorset ewes that received an ovarian superstimulatory treatment during the first follicular wave (Day 0 protocol). Ewes were administered a total dose of 240 mg of FSH distributed in six (6-dose regimen, n = 30) or eight (8-dose regimen, n = 33) decreasing doses administered 12 h apart. On Day -9 (random stage of the estrous cycle) and Day 0 (day of the first FSH dose) ovarian ultrasonography was performed and blood samples were collected for AFC and AMH determinations, respectively. A weak positive correlation between AMH and small AFC (follicles <4 mm) was observed (r = 0.23; P = 0.07), and AMH concentration was positively correlated (r = 0.29; P < 0.05) with the number of corpora lutea (CL) determined at embryo collection (i.e., 6 d after insemination). The length of FSH treatment tended (P = 0.06) to affect the ovarian response, such that the number of CL was greater in 8-dose than 6-dose treated ewes, while no differences (P > 0.10) in embryo yield outcomes were observed. For further analysis, ewes were classified into low (<7 ng/mL) and high (>10 ng/mL) serum AMH. In high AMH ewes, there were no differences (P >... Presentar Todo |
Palabras claves : |
Anti-Müllerian hormone; Antral follicle count; Follicle stimulating hormone; Ovarian superstimulation; Ovine; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA. |
Asunto categoría : |
L53 Fisiología Animal - Reproducción |
Marc : |
LEADER 03969naa a2200289 a 4500 001 1064482 005 2024-02-29 008 2024 bl uuuu u00u1 u #d 022 $a0093-691X 024 7 $a10.1016/j.theriogenology.2024.01.024$2DOI 100 1 $aBROCHADO, C. 245 $aReduced embryo yield obtained from superstimulated ewes with low circulating AMH concentration is improved by lengthening the FSH treatment.$h[electronic resource] 260 $c2024 500 $aArticle history: Received 20 September 2023; Received in revised form 17 January 2024; Accepted 23 January 2024; Available online 25 January 2024; To be published 1 April 2024. -- Correspondence: Garcia-Guerra, A.; Department of Animal Sciences, The Ohio State University, Columbus, OH, United States; email:garciaguerra.1@osu.edu ; Menchaca, A.; Fundación IRAUy, Montevideo, Uruguay; email:menchaca.alejo@gmail.com -- Funding: Research support was provided by 1) state and federal funds appropriated to The Ohio State University, College of Food, Agricultural, and Environmental Sciences, Ohio Agricultural Research and Development Center and 2) the USDA National Institute of Food and Agriculture, Multi-State Hatch project 1023183 (OHO01496-MRF). Camila Brochado received a scholarship from the Sistema Nacional de Becas (ANII, Uruguay). -- 520 $aABSTRACT.- The aim of the present study was to evaluate: 1) the association between AMH, AFC, superovulatory response and embryo yield in sheep; and 2) the effect of FSH treatment length during superstimulation of the first follicular wave on ovarian response and embryo yield, particularly in ewes with low and high AMH. The experiment was performed on 63 Polled Dorset ewes that received an ovarian superstimulatory treatment during the first follicular wave (Day 0 protocol). Ewes were administered a total dose of 240 mg of FSH distributed in six (6-dose regimen, n = 30) or eight (8-dose regimen, n = 33) decreasing doses administered 12 h apart. On Day -9 (random stage of the estrous cycle) and Day 0 (day of the first FSH dose) ovarian ultrasonography was performed and blood samples were collected for AFC and AMH determinations, respectively. A weak positive correlation between AMH and small AFC (follicles <4 mm) was observed (r = 0.23; P = 0.07), and AMH concentration was positively correlated (r = 0.29; P < 0.05) with the number of corpora lutea (CL) determined at embryo collection (i.e., 6 d after insemination). The length of FSH treatment tended (P = 0.06) to affect the ovarian response, such that the number of CL was greater in 8-dose than 6-dose treated ewes, while no differences (P > 0.10) in embryo yield outcomes were observed. For further analysis, ewes were classified into low (<7 ng/mL) and high (>10 ng/mL) serum AMH. In high AMH ewes, there were no differences (P > 0.05) in the number of CL nor embryo yield between the 6-dose and 8-dose treatment (e.g., 7.8 ± 2.4 and 8.3 ± 2.5 transferable embryos, respectively; P = 0.92). Conversely, for low AMH ewes, fertilized ova and embryo yield were greater (P <= 0.05) for ewes receiving the 8-dose than the 6-dose superstimulatory treatment (e.g., 8.4 ± 2.8 vs. 2.7 ± 0.9 0.9 transferable embryos, respectively, P <= 0.05). In conclusion, embryo production in poor responding ewes with low low circulating AMH is improved by extending the superstimulatory treatment length from 6 to 8 FSH doses. © 2024 Elsevier Inc. 653 $aAnti-Müllerian hormone 653 $aAntral follicle count 653 $aFollicle stimulating hormone 653 $aOvarian superstimulation 653 $aOvine 653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA 700 1 $aDURAN, B.J. 700 1 $aKIEFFER, J.D. 700 1 $aPINCZAK, A. 700 1 $aMENCHACA, A. 700 1 $aGARCIA-GUERRA, A. 773 $tTheriogenology. 2024, Volume 218, Pages 79-88. https://doi.org/10.1016/j.theriogenology.2024.01.024
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124. | | CABRERA, A.; BERNÁ, L.; FRESIA, P.; SILVEIRA, C.S.; MACÍAS-RIOSECO, M.; PRITSCH,O.; RIET-CORREA, F.; GIANNITTI, F.; FRANCIA, M.E.; REBOLLO, C. Generación de nuevas herramientas para el control de Neospora caninum a partir de un enfoque epidemiológico y genómico. [Resumen] In: REDBIO; INIA (Instituto Nacional de Investigación Agropecuaria); REDBIO Argentina. X Encuentro Latinoamericano y del Caribe de Biotecnología Agropecuaria y XI Simposio Redbio Argentina. Libro de Resúmenes. Montevideo 12 - 15 Noviembre 2019. Montevideo (UY): INIA, 2019. p. 148. (INIA Serie Técnica; 253).Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA La Estanzuela. |
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125. | | DONCEL, B.; CAPELESSO, A.; GIANNITTI, F.; CAJARVILLE, C.; MACÍAS-RIOSECO, M.; SILVEIRA, C.S.; COSTA, R.A. DA; RIET-CORREA, F. Hypomagnesemia in dairy cattle in Uruguay. [Hipomagnesemia em bovinos leiteiros no Uruguai.] Pesquisa Veterinaria Brasileira, 2019, Volume 39, Issue 8, 2019, Pages 564-572. OPEN ACCESS. Doi: 10.1590/1678-5150-PVB-6215 Article history: Received on November 22, 2018. / Accepted for publication on March 22, 2019.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela; INIA Las Brujas. |
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126. | | SAPORITI, T.; CORREIA, R.; LÓPEZ MAZZ, C.; FILA, D.; GENOVESE, P.; BANCHERO, G.; BIELLI, A. Ecogenicidad testicular en borregos dentro y fuera de la estación reproductiva. In: JORNADAS URUGUAYAS DE BUIATRÍA, 43., 2015, PAYSANDÚ, UY.; GIANNEECHINI, E.; MATTO, C. (Ed.). [Trabajos presentados]. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría. p.217-219Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA La Estanzuela. |
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127. | | ESCANDÓN, B.M.; ESPINOZA, J.S.; PEREA, F.P.; FERNANDO QUITO, F.; OCHOA, R.; LÓPEZ, G.E.; GALARZA, D.A.; GARZÓN, J. P. Intrauterine therapy with ozone reduces subclinical endometritis and improves reproductive performance in postpartum dairy cows managed in pasture-based systems. Tropical Animal Health Production,2020. DOI: https://doi.org/10.1007/s11250-020-02298-3 Article history: Received06 December 2019// Accepted13 May 2020// Published22 May 2020. The research was supported by Dirección de Investigación de la Universidad de Cuenca (DIUC), Ecuador, throughout project DIUC-XIV-2016-022.The...Biblioteca(s): INIA La Estanzuela. |
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128. | | COSTA, R.A. DA; CASAUX, M.L.; CAFFARENA, D.; MACÍAS-RIOSECO, M.; SCHILD, C.; FRAGA, M.; RIET-CORREA, F.; GIANNITTI, F. Urocystitis and Ureteritis in Holstein Calves with Septicaemia Caused by Salmonella enterica Serotype Dublin. Infectious disease. Journal of Comparative Pathology, October 2018, Volume 164, Pages 32-36. Article history: Received 22 January 2018 // Accepted 6 August 2018 // Available online 12 September 2018.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela; INIA Las Brujas. |
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129. | | PESSOA, D. A. N.; SILVA, L. C. A.; MENDONÇA, F. S.; ALMEIDA, V. M.; LOPES, J. R. G.; ALBUQUERQUE, L. G.; SILVA, A. .; RIET-CORREA, F. Evaluation of resistance to natural poisoning by Amorimia septentrionalis in goats which had received sodium monofluoroacetate degrading bacteria. [Avaliação da resistência à intoxicação natural por Amorimia septentrionalis em caprinos que receberam bactérias degradadoras de monofluoroacetato de sódio.] Pesquisa Veterinaria Brasileira 38(10):1913-1917, 1 October 2018. OPEN ACCESS Article history: Received on June 5, 2018. // Accepted for publication on June 13, 2018.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela. |
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130. | | SESSIM, A. G.; CANOZZI, M.E.A.; PEREIRA, G. R.; CASTILHO, E. M.; BARCELLOS, J. O. J. Financial performance and opportunistic commercialization of beef production systems in southern Brazil. Revista Mexicana De Ciencias Pecuarias, 2022, Volume 13, Issue 1, Pages 127 - 144. OPEN ACCESS. doi: https://doi.org/10.22319/rmcp.v13i1.5888 Article history: Received 3 December 2020; Accepted 07 June 2021; Published January 2022.
Publisher: INIFAP-CENID Parasitologia Veterinaria. Corresponding author: Sessim, A.G.; Federal University of Rio Grande do Sul - UFRGS, Faculty of...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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131. | | PESSOA, D.A.N.; LOPES, J.R.G.; SOUZA, E.M.; CAMPOS, É.M.; MEDEIROS, R.M.T.; COOK, D.; LEE, S.T.; RIET-CORREA, F. Herbaspirillum seropedicae as a degrading bacterium of monofluoroacetate: effects of its inoculation in goats by ingesting Amorimia septentrionalis and the concentrations of this compound in plants sprayed with the bacterium. [Herbaspirillum seropedicae como bactéria degradadora de monofluoroacetato de sódio: efeitos de sua inoculação em caprinos ingerindo Amorimia septentrionalis e nas concentrações deste composto em plantas pulverizadas com a bactéria.] Pesquisa Veterinaria Brasileira, 2019, Volume 39, Issue 10, Pages 802-806. OPEN ACCESS. Doi: 10.1590/1678-5150-PVB-6305 Article history: Received: May 28, 2019 / Accepted: June 25, 2019 / Published online: December 02, 2019.
This work was funded by the CNPq Universal Project (Process 402140/2016-8).Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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132. | | ALMEIDA, D.S.; PAZ, L.N.; DE OLIVEIRA, D.S.; RISTOW, P.; HAMOND, C.; COSTA, F.; PORTELA, R.W.; ESTRELA-LIMA, A.; PINNA, M.H. Investigation of chronic infection by Leptospira spp. in asymptomatic sheep slaughtered in slaughterhouse. PloS One, 2019, Volume 14, Issue 5, Page e0217391. [OPEN ACCESS.].Doi: https://doi.org/10.1371/journal.pone.0217391 Article history: Received: August 14, 2018 / Accepted: May 11, 2019 / Published: May 23, 2019. This study was funded by the Foundation
for Research Support of the State of Bahia, Brazil (http://www.fapesb.ba.gov.br/), Public Notice...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela. |
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133. | | LOZANO, J.; FERNÁNDEZ-CIGANDA, S.; FABIUS, S.; PICCINI, C.; SCORZA, C.; ZUNINO, P. Efecto tipo-antidepresivo inducido por el tratamiento crónico de una cepa del grupo lactobacillus plantarum en ratas y asociación con la microbiota intestinal. 395. (resúmen) Conferencia 21. Mesa Área Biotecnología. Organiza SUM (Sociedad Uruguaya de Microbiología). In: Physiological Mini Reviews, 2022, volume 15, Special Issue: III (3er) Congreso Nacional de Biociencias Octubre 2022, Montevideo, Uruguay. p.86. Resumen publicado en las jornadas de BIOCIENCIAS: II Jornadas Binacionales Argentina-Uruguay; III Congreso Nacional 2022 "Ciencia para el desarrollo sustentable".Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
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134. | | CASAUX, M.L.; CAFFARENA, D.; SCHILD, C.; GIANNITTI, F.; RIET-CORREA, F.; FRAGA, M. Antibiotic resistance in Salmonella enterica isolated from dairy calves in Uruguay. (Veterinary Microbiology - Short Communication) Brazilian Journal of Microbiology, 1 October 2019, Volume 50, Issue 4, Pages 1139-1144. Doi: 10.1007/s42770-019-00151-w Article history: Received: 22 January 2019 / Accepted: 4 September 2019.
The online version of this article contains supplementary material.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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135. | | CASTELLS, M.; GIANNITTI, F.; CAFFARENA, D.; CASAUX, M.L.; SCHILD, C.; CASTELLS, D.; RIET-CORREA, F.; VICTORIA, M.; PAREÑO, V.; COLINA, R. Bovine coronavirus in Uruguay: genetic diversity, risk factors and transboundary introductions from neighboring countries. Archives of Virology,2019 Nov, Vol. 164 (11), p. 2715-2724. DOI: https://10.1007/s00705-019-04384-w Article history:Received 26 June 2019/Accepted 30 July 2019/Published 27 August 2019.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela. |
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136. | | CIUFFO, C.; ARÉVALO, A.P.; GARCIA, F.; PERDOMO, T.; CRISPO, M.; GIANNITTI, F.; BUSCHIAZZO, A.; ZARANTONELLI, L. Estudio de la capacidad infectiva, colonización renal e inmunogenicidad de Leptospira interrogans serogrupo Pomona serovar Kennewicki en un modelo murino sub-letal y crónico. [abstract]. Sub-área 4: Patogenia, virulencia y resistencia. In: Anais III Consensos Latinoamericanos em Leptospirose Animal. Nov 30-Dic 02, 2021 (evento online).Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
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139. | | LOPES, J.F.; CANOZZI, M.E.A.; GONÇALVES, T.L.; DA ROCHA, M.K.; SARTORI, E.D.; SESSIM, A.G.; DE PAULA PEREIRA, I.; DE AGUIAR, L.K.; PAPARAS, D.; MENEGASSI, S.R.O.; KOETZ, C.; OAIGEN, R.P.; ZAGO, D.; BARCELLOS, J.O.J. Price determinants of beef bulls sold in livestock auctions. Animal production systems and agribusiness. Revista Brasileira de Zootecnia, 2023, Volume 52, e20210227. https://doi.org/10.37496/rbz5220210227 -- OPEN ACCESS. Article history: Received 17 December 2021, Accepted 2 February 2023, Publication in this collection 09 October 2023, Date of issue 2023. -- Document type: Article Gold Open Access. -- Correspondence: Barcellos, J.O.J.; Universidade...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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140. | | ARAGUNDE VIEYTES, R.; VIÑOLES, C.; GASTAL, G.D.A.; CAVESTANY, D. Equine chorionic gonadotropin administered on day 5 of a 7-days fixed-time artificial insemination program improves ovulation synchrony and corpus luteum function in anestrous beef cows Theriogenology, January 2023, Volume 195, Pages 62-68. doi: https://doi.org/10.1016/j.theriogenology.2022.10.016 Article history: Received 17 June 2022; Received in revised form 5 October 2022; Accepted 12 October 2022; Available online 17 October 2022.
Correspondence authors: Gastal, G.D.A.; Ruta 11, Km 50, Colonia del Sacramento, Colonia,...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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