The oocytes maturation include the nuclear and cytoplasmic maturation, the First Body (PB1) is taken as a clear and directly examined characteristic of nuclear maturation.
卵母细胞成熟度包括胞核成熟和胞质成熟,第一极体(first body,PB1)是明显的可以直接观察到的细胞核成熟的特征,而如何观察和评价卵母细胞胞质成熟程度,进而分析受精失败的原因,一直是我们面临的难题;目前大多数学者把皮质颗粒(cortical granule,CG)的分布和迁移视为评价胞质成熟度的一项重要指标。
The cytoplasmic maturation of oocytes was evaluated according to the monolayer distribution of cortical granule(CG) beneath the plasmalemma following fluorescent staining.
以皮层颗粒(CG)单层分布于质膜下做为卵母细胞胞质成熟的标志,利用CG荧光染色法,研究了不同浓度表皮生长因子(EGF)和胰岛素样生长因子(IGF-1)及其组合对水牛卵母细胞胞质成熟的影响。
Recent years some researchers believe that the nuclear and cytoplasmic maturation, especially the cytoplasmic maturation is effect the successful rate In Vitro Fertilization-Embryo Transfer (IVF-ET).
近年来一些研究认为卵母细胞胞核和胞质成熟程度,尤其是胞质成熟度是影响体外受精—胚胎移植(in vitro fertilization-embryo transfer,IVF-ET)成功率的一个重要原因。
Conclusion:The migration and distribution of CG have a directly relationship with the cytoplasmic maturation competence.
目的:通过皮质颗粒(CG)评估卵母细胞胞质成熟度,找出常规体外受精(IVF)周期受精率低或受精失败的可能原因。
Effect of Different Durations on Nuclear Maturation in Vitro of Feline Oocytes
不同培养时间对家猫卵母细胞核成熟的影响
Nuclear Transportation and in Vitro Maturation of Goat Oocytes;
山羊卵母细胞体外成熟及核移植研究
Effect of Different Nuclear Maturation Inhibitions on in Vitro Maturation of Bovine Oocyte and Development of Recombination Embryo
核成熟抑制剂对牛卵母细胞体外成熟及重组胚发育的影响
Both hypha and haustorial mother cell were dikaryotic, while the typical mature haustorium was mono-karyotic.
胞间菌丝和吸器母细胞均含有双核,而成熟吸器则含有单核。
Effects of Thioglycolic Acid on Progesterone-induced Nuclear Maturation in Xenopus Oocytes
巯基乙酸对爪蟾卵母细胞体外核成熟的影响
The Effect of Mature Time and Enucleating Condition on Goat Somatic Nuclear Transfer;
不同成熟时间及去核条件对山羊体细胞核移植效果的影响
In most mammals mature erythrocytes are biconcave disks that have no nuclei.
在多数哺乳动物中，成熟红细胞呈双凹面盘样，无细胞核。
The Effector That Impact the Maturation of PBMNC-derived DCs;
人外周血单核细胞来源树突状细胞成熟的影响因素
The Research of Rabbit Somatic Nuclear Transfer with in Vitro Matured Oocyte
兔子体外成熟卵母细胞用于体细胞核移植的研究
Effect of ADMA on Maturation and Function of Dendritic Cells Drived from Monocyte
ADMA对单核细胞来源的树突状细胞成熟和免疫的影响
In vitro differentiation of umbilical cord blood CD34~+ cells into mature megakaryocytes and generation of platelets
脐血CD34~+细胞体外诱导分化为成熟巨核细胞及产出血小板(英文)
Improvement of Follicular Oocytes Maturation in Vitro and Electro Fusion Parameters of Somatic Cell Nuclear Transplantation in Bovine;
牛卵泡卵母细胞体外成熟与核移植电融合参数的优化
Effect of Method of Expelling Wind, Cooling Blood and Invigorating Kidney on the Marrow Megacaryocyte Differentiation Maturity and TGF-β_1 in CITP;
疏风凉血补肾法对CITP骨髓巨核细胞分化成熟及TGF-β_1的调节
Effect of different durations treated by LH on maturation in vitro of bovine oocytes
LH不同作用时间对牛卵母细胞体外核成熟的影响研究
Gene cloning and prokaryotic expression vector construction of HLA-A mature peptide of extracellular domain gene
HLA-A胞外区成熟肽基因的克隆及其原核表达载体的构建
Studied on Porcine Oocyte’s Developmental Potential in Vitro Maturation and Reconstructed Methods in Somatic Cells Nuclear Transfer
猪卵母细胞体外成熟的发育潜力及核移植重构胚构建方法的研究
Prognostic Significance of Bone Marrow Megakaryocyte Maturation in Patients with Idiopathic Thrombocytopenic Purpura
特发性血小板减少性紫癜患者巨核细胞成熟程度的预后意义
Construction of recombinant eukaryotic expression vector pcDNA3.1-Amelotin and expression in 293 T cells
釉成熟蛋白真核表达载体的构建及其在293T细胞中的表达