Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1132659
Research center of Embrapa/Collection: Embrapa Caprinos e Ovinos - Resumo em anais de congresso (ALICE)
Date Issued: 2020
Type of Material: Resumo em anais de congresso (ALICE)
Authors: BEVILAQUA, J. R.
RODRIGUEZ, M. K.
MACIEL, G. S.
VERGANI, G. B.
FONSECA, J. F. da
OLIVEIRA, M. E. F.
Additional Information: JÚLIA RIBEIRO BEVILAQUA, UNESP - Jaboticabal, SP, Brazil; MARIANA KAKO RODRIGUEZ, UNESP - Jaboticabal, SP, Brazil; GIOVANNA SERPA MACIEL, UNESP - Jaboticabal, SP, Brazil; GABRIEL BRUN VERGANI, UNESP - Jaboticabal, SP, Brazil; JEFERSON FERREIRA DA FONSECA, CNPC; MARIA EMILIA FRANCO OLIVEIRA, UNESP - Jaboticabal, SP, Brazil.
Title: Correlations between biometrics parameteres and vascularization of corpora lutea and serum progesterone concentration in superovulated sheep.
Publisher: Animal Reproduction, v. 17, n. 3, 2020. Edição dos Abstracts of the 34nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE), 2020 (online).
Language: Ingles
Keywords: Folliculogenesis
Description: In vivo embryo production performs an important role in small ruminants, however the efficiency of this biotechnology has high variability. In this context, the occurrence of luteal dysfunction is exacerbated in superovulated females (Rodriguez et al., 2015) and it is an unwanted response wich may be related to low embryo production. Thus, it is possible to highlight the need to expand knowledge related to the corpora lutea functionality, as well as determinative tools for ultrasound diagnosis. The aim of this study was to test correlations between biometric variables, luteal vascularization and serum progesterone concentrations. In conclusion, luteal vascularization is an indicative of corpus luteum functionality in superovulated ewes.
NAL Thesaurus: Sheep
Ewes
Animal reproduction
Superovulation
Corpus luteum
Oogenesis
Data Created: 2021-06-30
Appears in Collections:Resumo em anais de congresso (CNPC)

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