查询词典 embryonic cell

Regression of a specialized cell or tissue to a simpler, more embryonic,''.'unspecialized'.

去分化，反分化指高度分化的细胞或组织向更简单，更初期非特化的形式的退化。

Regression of a specialized cell or tissue to a simpler, more embryonic, unspecialized form.''.'Dedifferentiation'.

去分化，反分化指高度分化的细胞或组织向更简单，更初期非特化的形式的退化。

Embryonic development is one of the most important basic questions in biology. All of the multicellular organisms are developed from a single cell, zygote.

胚胎发育是生物学研究中最重要的基本问题之一，所有的多细胞生物都是由一个单细胞——受精卵发育而来。

The study, led by Benjamin Alman from the Hospital For Sick Children, Toronto, investigated the role of the beta-catenin signaling pathway, which activates T cell factor -dependent gene transcription, and which is known to have a key regulatory role in embryonic skeletal development.

这一研究的主要负责人是来自加拿大多伦多儿童医院的Benjamin Alman，他的小组主要研究了beta-catenin信号路径的作用，这一分子信号主要负责激活和T细胞因子相关的基因转录，而科学家们已经知道以上这一激活过程对于胚胎期间的骨骼形成起着关键的调控作用。

The study, led by Benjamin Alman from the Hospital For Sick Children, Toronto, inestigated the role of the β-catenin signaling pathway, which actiates T cell factor -dependent gene transcription, and which is known to hae a key regulatory role in embryonic skeletal deelopment.

这项由来自多伦多儿童医院（Hospital For Sick Children？）的Benjamin Alman领导的研究调查了β连环蛋白信号通路的作用，这条通路能激活T细胞因子依赖的基因转录，并且被发现在胚胎骨骼发育中起关键作用。

BACKGROUND: Embryonic stem cells develop from early blastular inner cell mass. Under proper condition, ESCs can maintain undifferentiated state in vitro, normal diploid nuclear type, and proliferative potential. In addition, ESCs possess multi-directional differentiation capacity and can differentiate into all sorts of cells of three germ layers.

背景：胚胎干细胞来源于发育早期囊胚的内细胞团，适当条件下能在体外维持未分化状态、正常二倍体核型及无限增殖能力，且具有多向分化潜能，能够发育分化成机体3个胚层的所有类型细胞。

Mouse embryonic stem cells can give rise to ectodermal derivatives in culture and can be further induced into neurons and glia for cell-replacement therapies in the central nervous system and for use in drug discovery.

这些细胞已用于中枢神经系统疾病的细胞替代治疗和治疗药物的研发。

Mouse embryonic stem cells can give rise to ectodermal derivatives in culture and can be further induced into neurons and glia for cell-replacement therapies in the central nervous system and for use in drug discovery.

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We characterized the RNA and protein content of embryonic stem cell microvesicles and show that they can be engineered to carry exogenously expressed mRNA and protein such as green fluorescent protein.

我们对胚胎干细胞微泡的RNA和蛋白质含量进行特征性描述，并证明它们可以被设计用于传送外源表达的mRNA和蛋白，如绿色荧光蛋白。

Except for religious fanatics and those ignorant of the process of embryonic development, nobody would believe that an undivided, feelingless glob of a cell is a person.

除了狂热的宗教人士和对人的胚胎发育过程一无所知的人，没有谁会认为那样的一团没分化、感觉的细胞是一个人。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。