祖细胞

zǔ xì bāo
  • Progenitor cell;ancestral cell
祖细胞祖细胞
  1. 重组人红细胞生成素(RecombinantHumanErythropoietin,rhEPO)是一种含唾液酸的酸性糖蛋白,可以促进造血祖细胞的增殖与分化。

    Recombinant human erythropoietin ( rhEPO ), as a acid glycoprotein , had been regarded as a body fluid factor concerning promoting proliferation and differentiation of the blood ancestral cell .

  2. 丹酚酸B;内皮祖细胞;细胞因子;抗氧化酶。

    Sal B ; Endothelial progenitor cell ; Cell factor ; Antioxidant enzymes .

  3. 这些基因相互协调,共同完成诱导祖细胞向B淋巴细胞分化的复杂变化。

    Together these genes coordinate the complex changes needed to induce progenitor cells to differentiate into B lymphocytes .

  4. 脐血CD34~+CD19~-造血干/祖细胞体外B细胞分化条件研究

    Studies on B cell differentiation from cord blood CD34 ~ + CD19 ~ - hematopoietic stem / progenitor cells in vitro

  5. SOD对骨髓造血祖细胞在4°C条件下保存损伤的防护作用

    The protective effect of SOD on injury of bone marrow hematopoietic progenitor cells of mice under 4 ℃ storage

  6. 维生素A缺乏大鼠红系祖细胞表面N连接型糖链结构改变的机理研究

    Study on the mechanism of changes in n linked sugar chain structure of erythroid progenitor cells surface in vitamin A deficiency rats

  7. 蝎毒及其分离成分对~(60)Coγ射线照射后骨髓粒-单系祖细胞的影响

    Influence of katsutoxin and its extract on bone marrow colony-forming unit-granulocyte and monocyte following ~ ( 60 ) Co gamma ray radiation

  8. 内皮祖细胞(endothelialprogenitorcells,EPCs)是一类具有高增殖潜能的前体细胞。

    Endothelial progenitor cells ( EPCs ) is a kind of high potential proliferation of the progenitor cells .

  9. IL-8/CXCR2轴促进兔内皮祖细胞迁移、增殖及VEGF的表达

    IL-8 / CXCR_2 axis promotes proliferation , migration and VEGF expression of rabbit endothelial progenitor cells in vitro

  10. 造血干/祖细胞与造血微环境的基质细胞表面分别表达Notch受体和配体,Notch信号对造血细胞发育的各个阶段均有调节作用。

    Hematopoietic stem / progenitor cells express Notch receptors and stromal cells express their ligands .

  11. BC(369)对白血病造血祖细胞的体外药敏实验研究

    In vivo experiment of drug sensitivity of BC 369 on leukemia ancestral blood forming cells

  12. 目的:观察普伐他汀对内皮祖细胞(endothelialprogenitorcells,EPCs)培养中扩增及黏附能力的影响。

    Objective : To investigate the effects of Pravastatin on expand and adhesion ability of endothelial progenitor cells ( EPCs ) .

  13. 结论:在新生SD大鼠胰岛存在有一类胰岛祖细胞,可以被分离并在体外不断扩增。

    Conclusion : A kind of progenitor cells exists in pancreatic islet of newborn SD rats , could be expanded continuously .

  14. 方法:分离培养水囊引产4~5个月龄胎儿来源的骨髓MSC和脐血CD34+造血干/祖细胞(HSC),作为供体细胞。

    Methods : Human bone marrow derived MSC and HSC were used as the donor .

  15. siRNA干扰HIF-1α抑制人外周血内皮祖细胞分化

    Inhibitory Effect of siRNA Targeting HIF-1 α on Differentiation of Peripheral Blood Endothelial Progenitor Cells

  16. 雌激素膜受体所介导的PI(3)K传导通路激活在内皮祖细胞增殖和迁移中的作用

    The Role of Estrogen Mediated PI ( 3 ) K Pathway in the Proliferation of Endothelial Progenitor Cells ( EPCs ) in Response to Estrogen

  17. 研究背景内皮祖细胞(endothelialprogenitorcells,EPCs)是一类能分化为成熟的内皮细胞及心肌细胞,促进血管新生和改善心功能的干细胞。

    Endothelial progenitor cells ( EPCs ), which can differentiate into mature endothelial cells and myocytes , promote neovascularization and improve cardiac function .

  18. ITP患者的异常免疫对骨髓巨核祖细胞的影响

    Effects of abnormal immunity in ITP patients on megakaryocytopoiesis

  19. 内皮祖细胞(EPCs)对移植性动脉硬化的作用及其机制研究

    Effects and Possible Mechanism of Endothelial Progenitor Cells ( EPCs ) on Transplant Arteriosclerosis

  20. 结论:骨愈合方式与局部BMP浓度及骨祖细胞的来源与分布有关。

    Conclusion : The distribution of BMP and osteoprogenitor cells is related to the type of fracture healing .

  21. CD34免疫亲合柱在脐血造血干祖细胞分离与扩增中的应用

    The application of CD34-immunoaffinity column in the isolation and expansion of hematopoietic stem and progenitor cells of cord blood

  22. 内皮祖细胞CD34抗体包被冠脉支架对猪冠状动脉再狭窄影响的研究

    Study on the effect of the stent coated with endothelial progenitor cells CD34 antibody on the porcine coronary restenosis

  23. 克隆的人LAK细胞对骨髓粒单系造血祖细胞体外增殖的抑制作用

    Inhibitory effects of human cloned lymphokine-activated killer ( LAK ) cells on growth of myeloid progenitor cells

  24. 动员的外周血干/祖细胞中P21的表达与CD34~+细胞的相关性

    Expression of P21 and its correlation with CD34 ~ + cells in mobilized peripheral blood stem / progenitor cells

  25. 目的探讨由动员人外周造血祖细胞体外培养扩增获得的树突状细胞(DC)的生物学特性,为临床应用肿瘤树突状细胞疫苗建立制备方法。

    Objective To obtain dendritic cells ( DCs ) from peripheral blood stem cells and hematopoietic precursor cells in vitro , and assess the feasibility of clinical application of tumor vaccine .

  26. 自体外周血内皮祖细胞移植联合PPAR激动剂治疗大鼠急性心肌梗死的实验研究

    Treatment of acute myocardial infarction with autologous peripheral blood EPCs transplantation combined with PPAR agonist in rats

  27. 结果:M/NKP急性白血病起源于髓系和NK细胞共同的祖细胞。

    Results : Myeloid / NK cell precursor acute leukemia which might origin from common progenitor between the NK cell and myeloid lineage .

  28. SDF-1为β类趋化因子家族成员,由骨髓基质细胞产生,能够诱导B系祖细胞的增殖并调节B细胞的成熟。

    SDF-1 is a member of β chemokine family , produced by bone marrow stromal cells , can induce B progenitor cells proliferation and modulate B cells maturation .

  29. 目的:应用离体培养法培养骨髓来源的血管内皮祖细胞(endothelialprogenitorcells,EPCs)并动态观察扩增效能。

    AIM : To culture bone marrow derived endothelial progenitor cells ( EPCs ) using a simple ex vivo expansion method and dynamically observe the expansive efficacy .

  30. EPO可能作用于早产儿的红系晚期造血祖细胞及其以后阶段,进而使血红蛋白升高。

    EPO could improve hemoglobin probably by taking effect on late erythroid progenitor cells and their later stage cells .