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Efecto del número de partos, tamaño del cuerpo lúteo y concentración sanguínea de progesterona sobre la tasa de preñez en receptoras de embriones bovinos
(2017)
The research was carried out in Palora, Huamboya, Pablo Sexto and Morona counties in Morona Santiago province. The propounded objective of this study was to determine the pregnancy rate in recipient cows with different ...
Evaluación del método de transferencia embrionaria en novillas y vacas receptoras en una hacienda de producción bovina
(Machala : Universidad Técnica de Machala, 2018)
Being the transfer of embryos one of the most used reproductive methods and one of the most beneficial tools in the world, has allowed to increase the genetic improvement of the milk and meat cattle, since the advantages ...
Criopreservación de embriones equinos y primer reporte de un potro de raza criolla colombiana nacido por transferencia de un embrión equino vitrificado
(Universidad de La Salle. Ediciones Unisalle, 22 d)
Steroid hormones interact with natriuretic peptide C to delay nuclear maturation, to maintain oocyte-cumulus communication and to improve the quality of in vitro-produced embryos in cattle
(Csiro Publishing, 2017-10-01)
In vivo, oocyte maturation is triggered by the ovulatory LH surge, whereas in vitro it is precociously induced when the cumulus-oocyte complex is removed from the follicle. Natriuretic peptide C (NPPC) delays germinal ...
The Combination of hCG and GnRH Analog to Hasten Ovulation in Mares Does not Change Luteal Function and Pregnancy Outcome in Embryo Recipient Mares
(2021-10-01)
Equine practitioners often prescribe the combined use of hCG and GnRH to hasten ovulation due to presumed synergistic effects. Therefore, this study aimed to test whether the combination of hCG and deslorelin acetate to ...
Análise da taxa de produção in vitro de embriões bovinos com a utilização do resveratrol na maturação oocitária
(Universidade Federal de UberlândiaBrasilMedicina Veterinária, 2019)
Efeito das condições de cultivo no remodelamento das histonas de embriões bovinos produzidos in vitro
(Universidade Estadual Paulista (UNESP), 2014)
Endocrine profiles and ovulation rate of cows superovulated with FSH following passive immunization against steroid free-bovine follicular fluid
(Universidade de São Paulo (USP), Faculdade de Medicina Veterinária e Zootecnia (FMVZ), 2014)
Plant regeneration of Carica papaya L. through somatic embryogenesis in response to light quality, gelling agent and phloridzin
(2008)
Difficulties to develop an easy and reproducible protocol to get healthy and well formed plants from somatic embryos of papaya (Carica papaya L.) had included low germination, callus production at the base of the embryo ...