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Showing 1 to 5 of 5 for “"embryo cryopreservation"”.
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Controlled loading of cryoprotectants (CPAS) with cell volume constraints
… MISSOURI-COLUMBIA AT AUTHOR'S REQUEST.] Oocyte cryopreservation techniques are considered very important aspects in biomedical research for oocyte and embryo cryopreservation to be used in future in In Vitro Fertilization (IVF) procedure. Oocyte cryopreservation is an important aspect in many …
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The impact of GnRH-agonist triggers on autologous in vitro fertilization outcomes: A retrospective analysis
… trigger, leading to recommendations of elective embryo cryopreservation, delayed transfer and increased costs to the patient. AIM: To determine if intensive luteal phase support of GnRH-agonist triggered cycles with intramuscular progesterone and oral oestrogen can result in similar pregnancy …
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Characterization of Maternal Factor MOF/H4K16ac and the Impact of the Cryostress on Bovine Embryonic Development
Precise gene regulation is critical for mammalian embryo viability. Bovine embryos, which share high transcriptomic similarity with humans, serve as valuable models for understanding fundamental biological processes. Insights gained from studying bovine embryogenesis can transduce to broader …
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Effects of Dietary Conjugated Linoleic Acid Supplementation on Bovine Oocyte Lipid Metabolism, Lipid Composition and Embryo Cryotolerance
Variation in cryotolerance exists between embryos from different animal breed, species and management conditions. Reduced tolerance to chilling and cryotolerance of oocytes and embryos has been associated with greater cytoplasmic lipids (Kim et al., 2001; Seidel, 2006). Previous studies in the cow …
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ULTRARAPID FREEZING OF MOUSE EMBRYOS
The "ultrarapid" technique for murine embryo cryopreservation involves a brief exposure (2.5-3 minutes) of embryos to a high concentration (3.0-4.5 M) of dimethyl sulfoxide (DMSO) and 0.25 M of sucrose at room temperature before direct plunging into liquid nitrogen. The objective of this study was …