Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1132654
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dc.contributor.authorTAIRA, A. R.
dc.contributor.authorSANTOS, J. D. R.
dc.contributor.authorCOSENTINO, I. O.
dc.contributor.authorBRAIR, V. L.
dc.contributor.authorESPÍRITO SANTO, C. G. do
dc.contributor.authorPINTO, P. H. N.
dc.contributor.authorSOUZA-FABJAN, J. M. G. de
dc.contributor.authorFONSECA, J. F. da
dc.contributor.authorUNGERFELD, R.
dc.contributor.authorBRANDÃO, J. Z.
dc.date.accessioned2021-07-01T02:19:34Z-
dc.date.available2021-07-01T02:19:34Z-
dc.date.created2021-06-30
dc.date.issued2020
dc.identifier.citationAnimal Reproduction, v. 17, n. 3, 2020. Edição dos Abstracts of the 34nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE), 2020 (online).
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1132654-
dc.descriptionThe success of multiple ovulation and embryo transfer strongly depends on superovulatory protocols (SOV) success which has shown inconstant. SOV protocols have used different sources of progestogen with could impact viable embryo yield. This study compared the effect of different intravaginal devices containing medroxyprogesterone acetate (MAP) or progesterone (P4) during SOV on follicular development and the embryo quality. In conclusion, the administration of P4 or MAP in SOV protocols did not influence the amount of structures recovered in sheep. However, the greater percentage of viable embryos/recovered structures with the use of exogenous progesterone suggests that the hormonal milieu in which these follicles developed influences the final embryo quality.
dc.language.isoeng
dc.rightsopenAccesseng
dc.titleThe use of exogenous progesterone in sheep superovulation protocols influences the percentage of viable embryos.
dc.typeResumo em anais e proceedings
dc.subject.nalthesaurusSheep
dc.subject.nalthesaurusAnimal reproduction
dc.subject.nalthesaurusSuperovulation
dc.subject.nalthesaurusEmbryo transfer
dc.subject.nalthesaurusProgesterone
riaa.ainfo.id1132654
riaa.ainfo.lastupdate2021-06-30
dc.contributor.institutionAUGUSTO RYONOSUKE TAIRA; JULIANA DANTAS RODRIGUES SANTOS; ISABEL OLIVEIRA COSENTINO; VIVIANE LOPES BRAIR; CAROLINE GOMES DO ESPÍRITO SANTO; PEDRO HENRIQUE NICOLAU PINTO; JOANNA MARIA GONÇALVES DE SOUZA-FABJAN; JEFERSON FERREIRA DA FONSECA, CNPC; RODOLFO UNGERFELD; FELIPE ZANDONADI BRANDÃO.
Appears in Collections:Resumo em anais de congresso (CNPC)

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