Title:	Cervical transposition test at estrus as a tool to select ewes for transcervical embryo collection.
Authors:	SANTOS, J. D. R. ARASHIRO, E. K. N. BALARO, M. F. A. SOUZA-FABJAN, J. M. G. PINTO, P. H. N. SOUZA, C. V. ALFRADIQUE, V. A. P. BADE, A. L. C. FONSECA, J. F. da BRANDÃO, F. Z.
Affiliation:	Universidade Federal Fluminense (UFF) - Niterói, RJ, Brasil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brazil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brasil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brasil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brasil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brasil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brasil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brasil; Jeferson Ferreira da Fonseca, CNPC; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brasil.
Date Issued:	2018
Citation:	Animal Reprodroduction, v. 15, n. 3, p. 492, Jul./Sept. 2018. Abstracts A110. Edição dos Proceedings of the 32nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Florianópolis, SC, Brazil, August 16th to 18th, 2018.
Description:	The use of multiple ovulation and embryo transfer (MOET) program in sheep is limited by anatomical particularities of ovine cervix, making non-surgical embryo collection method (transcervical) more difficult or even impracticable. Therefore, the cervical morphology screening prior MOET becomes an interesting strategy. Thus, this study aimed to evaluate a cervical transposition method as a tool to select ewes able of being submitted to non-surgical embryo collection. The high SENS and Acc verified in the study demonstrated that cervical transposition test at the estrus using a Hegar dilator has the potential to be included in MOET programs as a screening strategy to direct ewes for a surgical or non-surgical embryo collection
Thesagro:	Transferência de Embrião Reprodução Animal Ovino Ovelha Ovulação
NAL Thesaurus:	Sheep Ewes Animal reproduction Embryo transfer Ovulation
Keywords:	Coleta de embriões Semen collection Transcervical embryo collection
Type of Material:	Resumo em anais e proceedings
Access:	openAccess
Appears in Collections:	Resumo em anais de congresso (CNPC)