查询词典 stem cells

They could offer reference for the application of bone marrow mesenchymal stem cells in neuroscience.

它为骨髓基质干细胞在神经科学领域内的应用奠定了基础。

Human bone marrow mesenchymal stem cells in vivo.

骨髓基质干细胞的生物学特性。

OBJECTIVE: To observe the effect of HBO on differentiation and Wnt3 expression of bone marrow mesenchymal stem cells.

目的：观察高压氧对大鼠骨髓间充质干细胞分化的影响，认识其相关机制。

Objective To explore the effect of low dose radiation on biological characteristics of human mesenchymal stem cells from bone marrow.

目的：探讨低剂量辐射对骨髓间充质干细胞生物学特性的影响。

AIM: To study the differentiating characteristics of rat mesenchymal stem cells in vitro.

目的：研究大鼠骨髓间充质干细胞体外分化特性。

As a result, they think the stem cells help the cancer to metastasize, or spread to other organs.

因此，他们认为干细胞的帮助癌症转移，或蔓延到其他器官。

Raman microspectroscopy was applied to monitor hydroxyapatite associated with the differentiation of the human mesenchymal stem cells to osteoblast.

在人体间叶干细胞分化成骨母细胞时，可利用拉曼光谱仪，对不同时期的骨母细胞做监测；最主要的差异是氢氧基磷灰石(Hydroxyapatite， HA)强度的表现。

To observe the influence of tumor necrosis factora on differentiation of rat mesencephalic neural stem cells,the numbers of neurons,astrocytes and oligodendrocytes generated from NSCs were analyzed after differentiation for 3 days by using i m munocytoche mistry technique.

为观察肿瘤坏死因子对神经干细胞分化的影响，本研究应用体外扩增的新生大鼠中脑NSCs，使用免疫组织化学技术，观察了肿瘤坏死因子一。对NSC、分化及其后代细胞的影响。

Objective To evaluate potential of collagen sustained release recombinant human bone morphogenic protein-2 (rhBMP-2) composed with coral and bone mesenchymal stem cells in repair of cranial defect aiming to clarify the origin of new bone after defect repair by such tissue-engineered bone.

目的观察以胶原缓释重组人骨形态发生蛋白-2(rhBMP-2)复合骨髓间充质干细胞及珊瑚构建的组织工程骨修复颅骨缺损的能力，明确复合BMSCs的组织工程骨修复颅骨缺损后新骨的来源。

RESULTS: High homogenous CD34+ stem cells had been isolated and cultured in vitro, and the morphous was like fibroblast.

结果：体外分离培养出高度同源性的人骨髓CD34+干细胞，细胞形态呈成纤维细胞样。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐