Fertilization in Vitro and Development of Mouse Ova
نویسندگان
چکیده
منابع مشابه
P-23: Effect of Melatonin on In vitro Maturation, Fertilization and Resulted Embryo Development in Mouse
Background: Melatonin has been recognised as effective reactive oxygen species (ROS) scavenger. antioxident melatonin effects has been expressed in management of cancer, alzheimer, diabet diseases. This study designed to determine the effect of melatonin on in vitro oocytes maturation and fertilization and cleavage and blastocyst development rate of mouse. Materials and Methods: Cumulus - oocyt...
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هدف از آزمایش اول بررسی اثر سطوح مختلف سریسین [0 (control), 0.1, 0.5, 1.0, 2.5 %] افزوده شده به محیط , ivm بر cumulus cell expansion، بلوغ هسته و توسعه متوالی جنین، در گوسفندان نژاد سنجابی در فصل تولید مثلی می باشد. از سرگیری میوز به وسیله خارج شدن اولین پولار بادی اندازه گیری و هم چنین درصد رسیدن جنین های دو سلولی به مرحله کلیواژ و بلاستوسیت نیز به عنوان نشانه ای از میزان شایستگی توسعه اولیه ج...
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Background: Physiological effects of obesity are increasingly common in women of reproductive age and are associated with infertility. Obese women have dysfunction in hypothalamic-pituitary-ovarian axis, menstrual cycle and are up to three times more likely to have decreased oligo-/anovulation. The purpose of present study was to evaluate the high fat diet on IVM and IVF outcomes in mouse. Mate...
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The TYH medium was first reported as a medium for in vitro fertilization (IVF) of mouse eggs with epididymal spermatozoa, by Toyoda, Yokoyama and Hosi, in 1971. It was a modified Krebs-Ringer bicarbonate solution, supplemented with glucose, Na-pyruvate, antibiotics and bovine serum albumin. In TYH medium, almost all eggs are fertilized within 1 h, if the spermatozoa are pre-incubated for 2 h be...
متن کاملthe effects of lif and egf on mouse oocyte maturation fertilization and development in vitro
background: mammalian oocytes are exposed to a mixture of many different growth factors and cytokines which provides an optimized microenvironment for oocyte maturation. in the lack of this natural microenvironment in vitro the quality of oocyte and embryos appears to be suboptimal. objective: this study was undertaken to investigate the effects of egf and lif on in vitro maturation fertilizati...
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ژورنال
عنوان ژورنال: Biology of Reproduction
سال: 1973
ISSN: 0006-3363,1529-7268
DOI: 10.1093/biolreprod/8.4.420