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Produção in vitro de embriões bovinos com soro de égua em estro
(Universidade Federal de Santa Maria, 2001-03-16)
As a pre-experiment, the viability of mare´s serum was tested for IVP of bovine embryos. Nine hundred and eighty three oocytes were divided into two treatments: T1 using mare´s serum (MS) and C, the control group, using ...
Congelamento ultra-rápido de embriões bovinos com etilenoglicol e trealose
(Universidade Federal de Santa Maria, 2001-03-16)
Embryo cryopreservation is a procedure widely employed in the domestic animal assisted reproduction and is highly representative in the bovine species, as seen in North America were over 40% of collected embryos are frozen ...
Criopreservação e desenvolvimento de oócitos bovinos tratados com citocalasina B
(Universidade Federal de Santa Maria, 2001-07-20)
Experiments were conducted to evaluate the effects of cytochalasin B (CB) on the cryopreservation survival rates of bovine oocytes and embryos. In a first study, the embryonic development of in vitro matured bovine oocytes ...