精原干细胞的成功培养为今后重建完整的生精细胞系的治疗性移植和对这类定向干细胞的发育及分化潜能的研究提供了细胞模型。
The cultivation of SSCs may provide an ideal cell model for the research of committed stem cells' development and differentiation, which can be applied in remedial transplantation.
方法采用细胞培养技术、免疫细胞化学方法观察新生大鼠皮层神经干细胞向胆碱能神经元定向分化的时空变化。
Observation the space-time change of cortex nerve stem cell in newborn rat orientation differentiation to cholinergic neuron by cell cultured and immunocyte chemistry methods.
尤其是在定向造血干细胞(所有免疫系统细胞的母体)中找到了病毒。
Specifically, they found the virus in hematopoietic progenitor cells (HPCs) -the mother of all immune system cells.
结论NGF有诱导神经干细胞定向迁移的作用。
Conclusion NGF could induce directional migration of neural stem cells.
脂肪干细胞为多能干细胞，能在体外定向诱导分化为成骨细胞。
Adipose-derived stem cells are multipotential stem cell and can be induced to osteoblast in vitro.
这种情况下的有丝分裂被称作不均等分裂，这也就是干细胞需要保持的在非定向细胞和定向细胞之间的健康平衡。
That form of mitosis is called asymmetric division, and it's exactly what stem cells need to maintain a healthy balance between uncommitted and committed cells.
目的通过促分化因子的调节作用对神经干细胞向胆碱能神经元的定向分化进行探讨研究。
To study nerve stem cell directional differentiation to cholinergic neuron by adjusting action of promote differentiation factors.
目的寻求无血清、无饲养层细胞存在的情况下，胚胎干细胞向多巴胺能神经元定向诱导分化的最佳条件。
Objective to explore the optimal condition of direct differentiation into dopaminergic neurons of embryonic stem cells in serum-free and feeder layer cell free medium.
研究人员使用脐带中和盈利性实验室里的定向造血干细胞，通过在试管中进行试验演示出，病毒不但可以感染细胞而且还能保持潜伏状态。
Using HPCs from umbilical cords and commercial LABS, the researchers demonstrated in test-tube experiments that the virus not only infected the cells but also could remain latent.
目的研究在体外5-氮胞苷诱导骨髓间质干细胞定向心肌向分化的条件。
Objective To investigate the effect of 5-azacytidine on cardiomyogenic differentiation of bone marrow mesenchymal stem cells (BMSCs).
目的探讨纹状体组织对胚胎干细胞向多巴胺能神经元分化的定向诱导作用，及其细胞来源和诱导方式。
Objective To explore the inductive effect of striatal tissue on mouse embryonic stem cells and further analyse the cell source and inductive pattern of this inductive effect.
目的研究神经干细胞向胆碱能神经元定向分化后对脊髓横断损伤的修复作用。
Objective To observe the effects of transplanting cholinergic neurons after inducing neural stem cells on treating spinal cord injury.
目的：探讨肝细胞生长因子（HGF）诱导小鼠胚胎干细胞（ESC）体外定向分化为肝细胞的细胞功能表现。
Objective To investigate the role of murine Hepatocyte growth factor(HGF) inducing mouse embryonic stem cells(ESC) in vitro to commitmently differentiate into hepatocyte.
目的：观察脐血间充质干细胞经5-氮杂胞苷诱导在体外定向分化为心肌样细胞的形态学及分子生物学特征。
AIM: To study morphological and molecular biological feature of differentiation of umbilical cord blood stem cells in vitro after induced by 5-azacytidine into cardiomyocytes.
目的：探讨骨髓间充质干细胞体外扩增及其向内皮样细胞定向分化条件。
AIM: to explore the conditions of isolation, expansion and differentiation of bone marrow mesenchymal stem cells (MSCs) into endothelium like cells in vitro.
科林斯和同事们首先明确了定向造血干细胞可以被HIV感染。
Collins and colleagues first established that HPCs could be infected with HIV.
目的寻找骨髓源性肝干细胞的表面标记，进行定向分化及脾内移植研究。
Objective To identify the surface marker of bone marrow-derived liver stem cells, isolate the stem cells, and investigate the differentiation and intrasplenical transplantation of the stem cells.
本文对近年来胚胎干细胞向软骨细胞定向分化中的各种因素进行综述。
In the is review, the author explore several studies and review the effects of different factors to the differentiation of embryonic stem cell to chondrocyte.
这样就有一个预测是，Notch信号在干细胞中应该是有活性的，而在定向的过程中是几乎没有活性的。
This made a prediction that Notch signaling should be active in stem cells and mostly inactive during commitment.
目的：系统的研究小鼠胚胎干细胞的提取、体外培养扩增和向成骨细胞定向诱导分化。
Objective: research systematically into the isolation, culture and direct differentiation to osteoblast of embryonic stem cells.
这项研究为胚胎干细胞向造血干细胞定向分化的研究提供了新的线索。
This finding provides new clues for studying the mechanism of committed differentiation from embryonic stem cells.
目的探讨一种较为有效的诱导方法将骨髓基质干细胞体外定向诱导分化为类许旺细胞。
Objective To search for a more efficient method to induce bone marrow stromal cells (BMSCs) into Schwann-liked cells (SLCs) in vitro.
目的研究骨髓干细胞在肝纤维化形成环境中向肝细胞定向分化。
Objective to observe the differentiation of bone marrow stem cells in rat hepatic fibrogenesis environment into hepatocytes.
这些材料已经在调节干细胞定向分化成神经元，修复骨和诱导血管生成方面得到应用。
These materials have already found application in differentiating stem cells into neurons, repairing bone and inducing angiogenesis.
本文主要综述胚胎干细胞、骨髓间充质干细胞、多能性诱导干细胞的定向分化在新药研发中的作用及研究进展。
This paper reviewed the progress of new drug research of the directed differentiation of embryonic stem cells, bone marrow mesenchymal stem cells and induced pluripotent cells.
结论体外诱导骨髓基质干细胞定向分化为胰岛样细胞存在可行性。
Conclusion Functional islet-like cells can be differentiated from marrow mesenchymal stem cells, which may be a new procedure for clinical diabetes stem -cell therapy.
因为我们沿着Notch通路来决定它是如何影响造血干细胞的，我们发现抑制该通路会导致增加定向。
As we followed the Notch pathway to determine how it influenced HSCs, we found that inhibiting the pathway led to increased commitment.
目的：观察干细胞趋化因子sdf - 1在创面愈合过程中调控表皮干细胞定向迁移促进创面愈合的过程。
Objective to investigate the stem cell chemokine SDF-1 in the regulation of wound healing migration of epidermal stem cells to promote wound healing process.
目的：观察干细胞趋化因子sdf - 1在创面愈合过程中调控表皮干细胞定向迁移促进创面愈合的过程。
Objective to investigate the stem cell chemokine SDF-1 in the regulation of wound healing migration of epidermal stem cells to promote wound healing process.
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