胚层

The metazoans in the Wenghui Biota had radiate symmetrical animals, including Porifera, Ctenophora, Cnidaria, and Trilobozoas, and bilateral symmetrical animals, including Annelida and possible Mollusca.

瓮会生物中宏体后生动物有海绵类、栉水母类、刺胞类和三叶类等两胚层辐射对称动物以及环节类和可能的软体类等三胚层两侧对称动物。

Derived from two embryonic germ layers, the ectoderm and the endoderm.

双胚层的具有两个胚层的。

Under appropriate conditions embryonic stem cells have been shown to differentiate in vitro to multiple cell types of endoderm, mesoderm and ectoderm.

一旦撤除分化抑制因素，或添加适当的诱导剂，ES细胞可分化为内胚层、中胚层和外胚层的多种类型的特化细胞。

Between the ectoderm and endoderm is mesoderm, which forms the muscles, reproductive organs, blood vessels and excretory organs.

在外胚层和内胚层之间是中胚层，它形成肌肉、生殖腺、血管和排泄器官。

Identification of differently expressed genes between normal liver tissue and liver cancer,can provide valuable candidate genes for prevention,diagnosis and therapy of liver cancerBased on phenotype analysis after gene knockout,endoblast transcription factor HNF6 may regulate mesoblast transcription factor Foxfl.

基于基因敲除后的表型分析及其研究，发现内胚层转录因子HNF6调控中胚层转录因子Foxfl的表达，进而通过调控Foxfl的下游基因Notch2的表达而调控胆管的发育和生长。

In addition, certain endoderm marker genes expressed in the early stage during in vitro pancreatic differentiation means that these cells are endoderm-like cells.

此外，有内胚层的标的基因表现在体外胰脏诱导分化过程的早期阶段，显示这些细胞为与内胚层相似的细胞。

In order to investigate cellular and molecular interactions between symbionts and their host endoderm cells, an homogeneous population of endoderm cell is required.

为了研究共体与宿主內胚层细胞之间分子与细胞的交互作用，必须要有一群同质性的內胚层细胞。

The endoderm cells in the induction group were numerous with polygon shape, while in the control group were small amount of long fusiform.

加入全反式维甲酸的诱导组内胚层细胞呈多边形且数量较多，对照组内胚层细胞呈长梭形且数量少。

The scientists noted that specialized cells generated from the AFS cells included all three classes of cells found in the deeloping embryo - termed ectoderm, mesoderm, and endoderm.

科学家还发现从羊水衍生的干细胞中生长出来的特定的细胞包含了发育的胚胎的三种细胞类型——外胚层、中胚层和内胚层。

The mean somatotype data of male was 6.4-2.7-3.0, which focused on balanced endomorphy. The mean somatotype data of female was 4.8-2.3-3.0, focused on ectomorphic endomorph.

青岛高校男性大学生平均体型值为6.4-2.7-3.0，属于均衡的内胚层体型；女性平均体型值为4.8-2.3-3.0，属于偏外胚层的内胚层体型。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。