oocyte相关论文
Effect of pre-IVF incubation in maturation medium on oocyte maturity, fertilization, embryonic devel
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Polo样激酶1（Polo-like kinase 1，PLK1）是丝氨酸/苏氨酸蛋白激酶家族成员之一。在有丝分裂中，PLK1参与控制中心体成熟、染色体凝聚、动......
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The Cumulus Cells and Oocytes: A Systematic Review of Extended Culture for Intracytoplasmic Sperm In
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Expression of Target Genes in Cumulus Cells Derived from Human Oocytes with and without Blastocyst F
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哺乳动物卵母细胞在减数分裂过程中经历两次停滞与恢复，而对细胞周期停滞与恢复的调控直接影响单倍体卵子的形成。在卵母细胞减数分......
Study on features of female fetal reproductive system development in Chinese northeast fine-wool she
Some charaterasics of female fetal reproductive system were studied in different gestation phases of Chinese northeast f......
卵母细胞的成熟是一个复杂的过程,受众多因素的调节.研究表明,钙离子的增加对卵母细胞减数分裂的重新开始起着重要作用.在这一过程......
Objective To evaluate the application value of rescue ICSI in fertilization failure after conventional IVF and choose th......
DRP1 deficiency induces mitochondrial dysfunction and oxidative stress-mediated apoptosis during por
Background:Environmental pollution induces oxidative stress and apoptosis in mammalian oocytes, which can cause defects ......
Supplementation of L-ascorbic acid improves the in vitro development of buffalo(Bubalus bubalis)embr
Objective:To study the effect of L-ascorbic acid supplementation on the in vitro development of buffalo embryos and eval......
目的分析4例体外受精-胚胎移植(IVF-ET)患者共8个辅助助孕周期,全部73个卵母细胞均处于GV、Metaphase I期的可能原因。并与同期13......
目的探索玻璃化冷冻人卵子中ROS的产生和修复。方法收集本中心ICSI周期中未成熟卵子MI,体外培养成熟至MII后,随机分为3组:A组:新鲜......
Bovine oocytes cultured in vitro for 6 hours or 22 hours were cryopreserved in different vitrification solutions (EFS40,......
LH Plays a Role to Enhance the Nuclear and Cytoplasm Synchronization During In vitro Maturation of O
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Resveratrol compares with melatonin in improving in vitro porcine oocyte maturation under heat stres
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Effect of heparin, caffeine and calcium ionophore A 23187 on in vitro induction of the acrosome reac
Objective: To determine the effect of different concentrations of heparin, caffeine or calcium ionosphore and incubation......
Effects of Chemical Activation on the Parthenogenetic Development of Porcine in vitro Maturation Ooc
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Modulatory effect of auxiliary β1 subunit on Nav1.3 voltage-gated sodium channel expressed in Xenopu
Voltage-gated sodium channels play an important role in the generation and propagation of action potentials in excitabl......
目的探讨激素刺激时间、体外培养时间对小鼠卵母细胞核成熟及不同激活方案对卵母细胞孤雌激活、胚胎发育能力的影响。方法孕马血清......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Differential expression and characterization analysis of a new gene with WD domains in fish oogenesi
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Mitogen-activated protein kinase (MAPK) is a family of Ser/Thr protein kinases expressed widely in eukaryotic cells. MAP......
卵子来源的非整倍体是人类妊娠丢失的主要原因.除年龄因素外,细胞周期检验点功能缺陷、染色体重组异常、基因表达异常等均可促使非......
将human ether-a-go-go相关基因(HERG)cRNA注射到非洲爪蟾卵母细胞,采用双电极电压钳技术,观察钩藤碱对表达电流的影响.结果显示:(......
LH Plays a Role to Enhance the Nuclear and Cytoplasm Synchronization During In vitro Maturation of O
This study is aimed to investigate the effect of luteinizing hormone (LH) on maturation and fertilization in vitro of ov......
目的 探讨常规体外受精-胚胎移植(IVF-ET)周期中改行未成熟卵母细胞体外培养(IVM)的临床疗效果.方法 回顾性分析2008年1月至2009年......
目的：为了探讨不同浓度葡萄糖溶液对卵母细胞的体外成熟的影响；方法：每只小鼠经注射10IU孕马血清促性腺激素（PMSG）46-48h后，采用机械切割......
It was shown that expansion of porcine cumulus did not depend on oocyte-secreted factor(s), and it is therefore presumed......
The somatic cell nuclear transfer （SCNT） technique has been applied successfully in a range of mammalian species giving ri......
To study the effects of interleukin-6 (IL-6) and its receptor (IL-6R) during in vitro maturation of ovine oocytes,the mR......
为了阐明家畜受精及早期发育或者输卵管内未受精卵的变化过程,记述了4种卵-胚胎移植方面的研究:①将来自发情黄体期的猪卵母细胞移......
目的 探讨未成熟卵母细胞体外成熟技术(IVM)在多囊卵巢综合征(PCOS)不孕症治疗中的价值.方法 2003年1月至2009年12月,安徽医科大学......
In order to study the effects of ubiquitin-proteasome pathway (UPP) on mouse oocyte meiosis and cleavage, oocytes underg......
Toxicities of p-nitrotoluenes and their effects on blood corpuscles and ovaries in Crusian carps (Ca
p-nitrotoluene is an important organic intermediate widely used in pesticide, foamed plastics, dyestuff and medicine ind......
Objective: To study the reliability of a new enucleation method, zona pellucida Dilating (ZPD) assisted enucleation meth......
Modulatory effect of auxiliary β1 subunit on Nav1.3 voltage-gated sodium channel expressed in Xenopu
Voltage-gated sodium channels play an important role in the generation and propagation of action potentials in excitable......
Protein kinase C (PKC) is a superfamily of Ser/Thr protein kinases that is distributed widely in eukaryotes. It plays ke......
Mitogen-activated protein kinase (MAP kinase) cascade and maturation-promoting factor (MPF) play very important roles du......
Granuiosa cells (GCs) are the most important cells in the ovary that undergo serious changes morphologically and physiol......
[目的]了解玻璃化冷冻一解冻及不同孤雌激活条件对水牛卵母细胞发育潜能的影响,为构建完善的水牛卵母细胞孤雌激活培养体系奠定基......
目的 探寻一种稳定有效的卵母细胞激活方法及体外培养体系,为下一步的治疗性克隆胚激活及培养实验提供相关参照. 方法 (1)选取具有......
本研究旨在探究表儿茶素(epicatechin,EC)对小鼠体外成熟培养卵母细胞线粒体DNA(mtDNA)拷贝数及其随后孤雌激活胚胎发育能力的影响......
