Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Caio A Gamarra"'
Autor:
G.E. Granados, E.M. Sitko, Michael E. Van Amburgh, M. Masello, Martin M. Perez, Milo C. Wiltbank, Alexandre B. Prata, Mateus Z. Toledo, Caio A Gamarra, Julio O. Giordano, M.L. Stangaferro, Randy D. Shaver, D. Luchini, Rodrigo S. Gennari, Pedro L.J. Monteiro
Publikováno v:
Journal of Dairy Science. 104:11210-11225
Our primary objective was to evaluate the effect of feeding rumen-protected Met (RPM) in the pre- and postpartum total mixed ration (TMR) on pregnancy per artificial insemination (AI) and pregnancy loss in multiparous Holstein cows. We also evaluated
Autor:
Pedro L.J. Monteiro, Alexandre B. Prata, Caio A Gamarra, Roberto Sartori, Rodrigo S Genari, Aurea M O Canavessi, Rafael Villela Barletta, Milo C. Wiltbank, Peregrino G Duran
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The objective of this study was to evaluate the effect of accessory corpus luteum (CL) induction on fertility in dairy cows. On day 5 after artificial insemination (AI), lactating Holstein cows were assigned unequally to receive gonadotrophin-releasi
Autor:
Pedro L.J. Monteiro, Alexandre B. Prata, Peregrino G Duran, Julian C Ochoa, Roberto Sartori, Caio A Gamarra, Rodrigo S Genari, Rafael Villela Barletta, Milo C. Wiltbank, Aurea M O Canavessi
Publikováno v:
J Anim Sci
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Induction of accessory CL can increase circulating progesterone (P4) and potentially improve fertility; although, regression of accessory CL contralateral to the pregnancy can occur, potentially negating their benefit. In this study, primiparous (n =
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::039f0c949ae6d678ba9eb3923a660555
https://europepmc.org/articles/PMC7703216/
https://europepmc.org/articles/PMC7703216/
Autor:
Aurea Maria Oliveira Canavessi, Milo C. Wiltbank, Roberto Sartori, J. N. Drum, Rodrigo S. Gennari, Pedro L.J. Monteiro, Alexandre B. Prata, Caio A Gamarra
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Circulating prostaglandin F2α metabolite (PGFM) after an oxytocin challenge was evaluated throughout the first 2 months of pregnancy in lactating Holstein cows. On day 11, 18, and 25 after artificial insemination (AI), and on days 32, 39, 46, 53, an
Autor:
Caleb S Hamm, Megan A Mezera, Alexandre B. Prata, Milo C. Wiltbank, Rodrigo S. Gennari, Roberto Sartori, Caio A Gamarra
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Mechanisms of bovine corpus luteum (CL) maintenance during the second month of pregnancy have not been adequately investigated, despite significant reproductive losses. In the first month, interferon-tau is believed to suppress oxytocin-stimulated pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::886ed392f8614684380a7efa8d1e5ce8
Publikováno v:
Anais do Encontro Nacional de Engenharia de Produção.
Autor:
Alexandre B. Prata, J. F. Moreno, E .A. Walleser, Roberto Sartori, A. Garcia-Guerra, Pedro L.J. Monteiro, Rodrigo S. Gennari, Megan A Mezera, Caio A Gamarra, Milo C. Wiltbank, R. V. Sala
Publikováno v:
Reproduction, Fertility and Development. 31:167
Early pregnancy detection has the potential to improve reproductive efficiency of embryo transfer (ET) programs by identifying nonpregnant animals and allowing their prompt reutilisation. Although methods are available to determine pregnancy after ~2