母细胞

Objective To clarify the relationship between oocyte maturation and mitochondria distribution by investigating the distribution of mitochondrial in immatured and matured human oocytes.

目的研究人未成熟和成熟卵母细胞中线粒体的分布，进一步阐明卵母细胞成熟和线粒体分布的关系。

Methods Both immatured and matured oocytes were stained by Mito Tracker Green FM.

方法未成熟卵母细胞和成熟卵母细胞均用Mito Tracker Green FM染色，经多聚甲醛固定后在激光扫描共焦显微镜下观察线粒体的分布。

The developed smearing method was adopted to observe the process of PMC meiosis of 'Tainong 1' and 'Irwin'( Mangifera indica L.) in this article. Results were as follow: The cytoplasm devision of mango PMC was simultaneous type.

采用改良涂片法对低温和常温条件下杧果'台农1号'和'Irwin'花粉母细胞减数分裂过程进行观察，结果表明：杧果花粉母细胞胞质分裂为同时型。

The migration of meiotic spindles to the cortex is accompanied by a local reorganization and polarization of the cortex.

本论文研究进化上保守的Pins同源物在小鼠卵母细胞中的功能。 LGN是在小鼠卵母细胞中表达的Pins同源物。

The results indicated that meiotic inhibition in vitro could be used as a tool in the study of the mechanisms involved in acquisition of meiotic and embryonic competence.

因此，卵母细胞成熟的可逆性抑制可用于研究卵母细胞成熟及其胚胎发育活性的机制。

Raman microspectroscopy was applied to monitor hydroxyapatite associated with the differentiation of the human mesenchymal stem cells to osteoblast.

在人体间叶干细胞分化成骨母细胞时，可利用拉曼光谱仪，对不同时期的骨母细胞做监测；最主要的差异是氢氧基磷灰石(Hydroxyapatite， HA)强度的表现。

For their treatment experiment, the researchers relied on a class of proteins, bone morphogenic proteins, that cause neural stem-cell-like clusters to lose their stem cell properties, which in turn stops their ability to diide.

针对它们的治疗试验，研究者依赖一类骨形态发生蛋白。这种蛋白引起神经母细胞样簇失去母细胞的特性，从而终止了它们的分化能力。

Nephridial tissues close to the tumors were taken immediately after surgery in which 47 cases. Another eight cases of renal tissues were drawed as control group from autopsy.

通过对肾母细胞瘤与血管内皮生长因子及血管生成素关系的研究可能为临床对肾母细胞瘤的治疗提供一条新的途径，成为治疗Wiims。

In the second part of this study, skin and muscle fibroblasts were cultured from nine patients with chronic progressive external ophthalmoplegia syndrome for studying the relationship between mtDNA mutation and free radical scavenging enzymes. The skin and muscle fibroblasts from these CPEO patients carried different mtDNA mutations at different levels.

因此，我针对CPEO病人的皮肤和肌纤维母细胞的mtDNA突变和氧化性损伤进行分析，我以南方墨渍法分析皮肤和肌肉纤维母细胞的DNA，发现这9位病人所含的mtDNA突变差异性极大，有4，977 bp、 4，366 bp、 6，190 bp、约10 kb的大片段mtDNA断损突变和粒线体tRNALeu基因的A3243G点突变。

Follicular oocytes had developed to the stage of GV, GVBD, M I, MII after 0 h, 4 h, 14 h and 24 h of culture, respectively, judged by morphological cretirea of oocyte chromosome stained with orcein.

根据地衣红染色，对山羊卵母细胞的核染色体的形态观察发现，直径为2-3mm的卵泡其卵母细胞在体外分别培养0、4、14和24小时即可发育到GV、GVBD、MⅠ、MⅡ期。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。