查询词典 embryonic cell

According to our result, the regeneration rate of embryonic tips explants was obviously higher than that of cotyledonary nodes when the concentration of 6-BA was from 0.5mg/L to 1.0mg/L, and the optimal inducing time was 5d.

理想的遗传转化受体系统不仅要有较高的植株再生率，而且要有一定的丛生芽数目。利用0.5～1.0 mg/L的6-BA诱导培养5d，大豆胚尖的出芽率、植株再生率及胚尖丛生芽数等综合指标较好。

The results suggested that during embryonic development,the choroidal epithelium lining the brain ventricle transited from psedostratified columnar to simple columnar, and became simple cuboidal layer ...

在各发育阶段的脑室脉络丛上皮存在NGF及其受体TrKA的规律性表达，反应产物的亚细胞定位略有不同，NGF主要定位于胞核、尤以核膜着色更甚，TrKA则主要定位于核膜。

The base of nursing measures lies in evaluating the related factors of causing cystospasm and taking related nursing measures to control illness in embryonic state ,relieving the patients pain and improving nursing ability of professional nurses.

护理对策的根本在于评估病人存在的发生膀胱痉挛的相关因素，并对此实施相关的护理措施，把膀胱痉挛控制在萌芽状态，减轻病人的痛苦，提高专科护士的护理水平。

In addition, the South Korean researchers identified the maintenance of embryonic stem cells pluripotent Rap2GTPase gene in control of vertebrate dorsoventral axis structure of Nodal signal-regulated protein in the process of mechanism.

此外，韩国研究者查明了维持胚胎干细胞多能性的Rap2GTPase基因在控制脊椎动物背腹轴结构形成的Nodal蛋白质信号调节过程中的作用机理。

The dult stem cells abilities of differentiation, self-renewing and self-maintenance tended to be limited so that it, which is characterized of short life time, could differentiate by means of mono-direction or double direction. What is the most important is that it can not differentiate all cells from the three embryonic layer.

成体干细胞具有一定的生长期，其分化能力、自我更新、自我维持能力具有局限性，生存时间相对较短，仅能单向或双向分化，其重要特点之一是它不能分化成机体所有的三个胚层来源的细胞。

On or about the 24th day of embryonic life, the Rathke pouch arises as a dorsal diverticulum from the stomadeum; it is lined by epithelial cells of ectodermal origin.

在或者大概在胚胎24天左右时，Rathke囊作为一个背侧的囊袋状出现于口凹内陷。

Thus, it was eident that, as in embryonic mice, the proteins play a crucial role in the maintenance of cells in the region, and reealed a preiously unknown function for them in assuring ependymal layer integrity.

因此，它证实了，在胚胎小鼠，该蛋白在维持这个区域的细胞扮演着重要的角色，同时揭露了先前无人知晓的确保室管膜层完整性的功能。

To understand global features of gene expression changes during in itro neural differentiation, we carried out the microarray analysis of embryonic stem cells, embryonal carcinoma cells, and adult neural stem/progenitor cells.

中文摘要：为了了解在体外神经分化期间基因表达改变的全面特征，我们对胚胎干细胞，胚胎性癌细胞和成年的神经干/祖细胞进行了微阵列分析。

An individual characterized by relative prominence of the abdomen and other soft body parts developed from the embryonic endodermal layer.

胖型体质者内胚层体型者，指以相对明显突出的腹部及其它由内胚房发展而来的身体柔软部分均较明显隆起的人

An individual characterized by relative prominence of the abdomen and other s of t body parts developed from the embryonic endodermal layer.

胖型体质者内胚层体型者，指以相对明显突出的腹部及其它由内胚房发展而来的身体柔软部分均较明显隆起的人

You can buy sweetened beverages, if that suits you.

你若喜欢的话，可以买些含有糖精的混合饮料。

As many of you are probably aware, Nick and Vanessa were recently faced with an embarrasing sex scandal after naked pictures of the two getting jiggy with it in a hot tub surfaced the net.

正如很多你可能知道，尼克和 Vanessa 最近面临一个尴尬的绯闻事件后，赤裸裸的图片两个越来越jiggy与它在浴缸中的一个热点浮现净。