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- Fas-FasL system may play an important role in the apoptosis of bone marrow mesenchymal cell. Fas-FasL系统可能是启动骨髓基质细胞凋亡的一条重要途径。
- Objective:To investigate apoptosis and Fas expression of normal bone marrow mesenchymal cell induced by serum inhibitor in aplastic anemia. 目的:探讨再生障碍性贫血(再障)患者血清抑制物对骨髓基质细胞Fas表达与凋亡的诱导作用。
- Fetal liver mesenchymal cells were obtained from CDl mouse embryo of 14~16dpc. 以14.;5d胎龄的CD1小鼠为材料,建立了胎肝细胞分离培养体系。
- Dormady S P,Bashayan O,Dougherty R.Immortalized multipotential mesenchymal cells and the hemaptopoietic microenvironment[J].J Hematocher Stem Cell Res,2001,10:125-140. 娄淑杰顾平等.;骨髓基质细胞对神经干细胞分化为神经元的影响[J]
- We derived cell populations with properties of ectodermal and mesenchymal cells in 2D culture and incorporated these divergent cell populations into 3D epithelial tissues. 我们利用二维培养将胚胎干细胞分化为具有外胚和间充质特性的细胞,再将这些细胞复合入三维上皮组织。
- MMP-13,MMP-2,MT-MMP2 were expressed in mesenchymal cells and parts of hepatocytes. MMP-13、MMP-2、MT-MMP2在间质细胞和部分肝细胞表达,MMP-13先维持在一定水平,然后逐渐减弱;
- Fibroblasts are mesenchymal cells, which are derived from the embryonic mesoderm. 成纤维细胞是来源于胚胎中胚层的间充质细胞。
- In most cases, the group began by aggregating mesenchymal cells in a centrifuge until they formed a small solid mass. 该团队大多先利用离心机,将间质细胞沉淀聚集成一小块,然后再将上皮细胞覆盖在沉淀小块上头,培养个几天;
- AIM: To observe the expression of GDNF in tooth germ and dental papillae mesenchymal cells. 目的:观察胶质源性神经营养因子(GDNF)在人牙胚和体外培养的人牙乳头间充质细胞中表达部位及其表达变化。
- It was confirmed that both mesenchymal cells and tumor cells had hybridized signals. in PLC tissue. 结果发现人原发性肝癌组织中间质细胞、肿瘤细胞均有杂交信号。
- Keratinocyte growth factor is secreted by fibroblast and mesenchymal cells,and is a member of fibroblast growth factor family. 角质细胞生长因子由成纤维细胞及其他间质细胞分泌,是成纤维细胞生长因子家族的成员。
- Objective To establish a method culturing metanephric mesenchymal cells(MMCs) primarily derived from metanephric tissue of embryonic rats in vitro. 摘要 目的 建立大鼠后肾间充质细胞(MMC)的培养方法,为体外研究肾脏纤维化的发病机制和防治提供细胞技术平台。
- Histiocyte and undifferentiated mesenchymal cell 组织细胞和未分化间充质细胞
- Conclusion Cultured mesenchymal cells from metanephric tissue of embryonic rats can be propagated and have strong proliferation ability and stability. 结论 原代培养的细胞为间充质细胞并且可以传代,具备较强的细胞增殖能力和表型稳定性,为后续实验提供了可靠资源。
- A homeobox gene called Barx1, for example, is switched on, or expressed, by mesenchymal cells in the positions where molar teeth will grow. 例如,在会长出臼齿的地方,间质细胞会让一种叫Barx1的同源匣基因开始表现。
- The latter is a process whereby the transplanted tissue induces mesenchymal cells of the recipient to differentiate into osteoblastic cells. 骨诱导活性是指移植组织通过诱导受体组织的间充质细胞向成骨细胞分化。
- Undifferentiated mesenchymal cell 未分化间充质细胞
- Atypical mesenchymal cell present 非典型间充质细胞存在
- Objective:To investigate the expression differences of ADAM28 in odontogenic epithelial and mesenchymal cells and definitude the sub-cell orientation of ADAM28. 目的:探讨ADAM28在牙源性上皮和间充质细胞中的表达差异,明确其亚细胞定位情况。
- Bone morphogenetic protein(BMP) is an efficient bone-inducing protein,which can induce differentiation of mesenchymal cells into osteocytes in soft tissues and bone defects. 骨形成蛋白(Bone Morphogenitic Protein简称BMP)是一种高效的诱导物质,它能诱导间充质细胞分化成软骨和骨细胞,使之在非骨纽织中形成骨组织。 BMP在骨修复中起着重要的作用,因此对BMP的研究无论在骨修复的理论上和临床上都具有重要的价值。