外胚层的

Objectives: Being able to simultaneously express all genes of germline, endoderm, mesoderm and ectoderm, bone marrow mesenchymal stem Cells are considered to have the potential to differentiate to other tissues and cell lines.

目的 骨髓间充质干细胞(Mesenchymal Stem Cells，MSCs)能同时表达内胚层、中胚层和外胚层等所有三个胚层的基因，具有向其它细胞和组织多向分化的潜能。

Here we show reprogramming of advanced epiblast cells from embryonic day 5.5–7.5 mouse embryos with uniform expression of N-cadherin and inactive X chromosome to ES-cell-like cells in response to LIF–STAT3 signalling.

李喜和与剑桥大学合作开展的这项研究，首先是对着床后5.5—7.5天小鼠外胚层细胞诱导培养过程中关于LIF因子作用的重新认识。

Many signaling pathways play important roles in the formation of mesoderm and patterning of the neuroectoderm during early development of vertebrate embryos.

在脊椎动物胚胎的早期发育中，多种信号途径对中胚层形成和神经外胚层分化起着重要的调节作用。

Ectodermal skin muscle cells in myofibril generally arranged along the axis of the body, the contraction of the body shorter.

外胚层皮肌细胞的肌原纤维一般沿身体的纵轴排列，收缩时使身体变短。

This clinical report describes the 5-year follow-up treatment of an 11-year-old boy with ectodermal dysplasia.

本临床报告介绍了5年的后续治疗的一名11岁男孩与外胚层发育不良。

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.

小鼠胚胎干细胞（embryonic stem cell ， ES cell）体外培养可以分化成为外胚层组织，并进一步分化为神经元和神经胶质细胞。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.

小鼠胚胎干细胞（embryonic stem cell ， ES cell）体外作育可以剖析成为外胚层结构，并进一步剖析为神经元和神经胶质细胞。这些细胞已用于中枢神经体系疾病的细胞替换治疗和治疗药物的研发。

However, when the oropharyngeal membrane, which forms a sharp ecto/endodermal border, is broken, the fate of these cells is poorly known.

但当作为外胚层和内胚层界限的口咽膜破裂后这些牙齿形成细胞的发育知之甚少。

Methods Rat spinal cord injury models were established by aneurysm clip compression, and nestin expression and proliferation of ependymal cells at different times were shown with pathological and immuno-histochemical staining.

应用动脉瘤夹压迫建立大鼠脊髓损伤模型，通过组织病理学及免疫组织化学方法检测不同时段室管膜细胞的反应性增生和神经外胚层多潜能细胞特异性抗原nestin的表达。

Cytokine and adhesion molecule are critical for the reception of uterine endomembrane and the invading of trophectoderm.

其中，细胞因子和黏附分子在着床期子宫内膜的容受性和滋养外胚层细胞的侵入中起了重要作用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。