目的：了解远红外线对造血细胞增殖和定向分化的影响。
Objective: to explore the effect of far infrared on hematopoietic cell proliferation and differentiation.
目的：了解多潜能造血祖细胞向红系分化过程中造血因子受体的改变。
Objective: to understand the changes in hematopoietic growth factor receptors during erythroid differentiation of pluripotent cells.
结论：APS有可能成为既能促进正常造血，又能抑制白血病等肿瘤细胞增殖，并诱导其凋亡或分化的天然诱导剂。
Conclusion: APS may not only promote normal hematopoiesis, but also inhibit the proliferation of leukemia cell and it can be a natural inducer for therapy of malignant tumor.
基质细胞与细胞外基质协同作用，并通过分泌众多细胞因子和表达多种粘附因子形成了一个调控造血细胞增殖和分化的网络体系。
Bone marrow stroma cells function cooperating with their surrounding ECM form a complicate network regulating differentiation and proliferation of hematopoietic progenitor cells.
造血干细胞通过分化最终发育为具有特定功能和形态的血细胞。
Stem cells eventually develop into specific blood cells by a process of differentiation.
MSC能产生许多促进造血细胞归巢或增殖和分化的细胞因子，因此在促进造血恢复中发挥重要的作用。
MSC can produce a variety of cytokines that promote the homing or proliferation and differentiation of hematopoietic cells, and accordingly play important roles in promoting hematopoietic recovery.
其主要功能是通过不断分化产生各系造血祖细胞，终生为造血系统提供新细胞来源。
It could differentiate into various hemopoietic progenitor cells, and in the lifetime provided new cells for hemopoietic system.
课程阅读文章8，成长和分化，造血纪实。
Course Reader Article 8, Growth and Differentiation, a case of Hematopoiesis.
科学家主要集中研究造血干细胞是怎样分化成不同的两种白细胞：巨噬细胞和嗜中性细胞。
The researchers focused on how hematopoietic stem cells developed into one of two types of white blood cells: macrophages or neutrophils.
这些造血活性物质对CFU-S的生理状态和祖细胞的增殖与分化有着深刻的影响。
These hemopoietic growth factors have profound influences not only on the physiological state of stem cells (CFU-S), but also on the proliferation and differentiation of progenitors.
本文就卵黄囊造血及YS-HSC的增殖、分化及其调控机制的研究进展作一综述。
The progresses in study on yolk sac hemopoiesis as well as the proliferation, differentiation and regulation of the YSHSC are reviewed in this paper.
对扩增的细胞进行免疫表型、定向分化、造血祖细胞集落分析及脾集落形成单位的研究。
The expanded cells were further analyzed by phenotype, committed differentiation, progenitor colony assay as well as colony forming unite spleen.
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.
骨髓基质细胞是一类独特的间质干细胞，可分化为多种非造血系的组织。
Bone marrow stromal cells are the unique mesenchymal stem cells which can differentiated into many non hematopoietic tissues.
观察所见，5周胚肾已有肾小体发生，肾内的间充质首先分化成造血干细胞，在造血干细胞的诱导下形成毛细血管及肾小囊。
The result showed that the renal corpuscle had generated at the age of 5th week. First mesenchymal proper order the capillary of the glomerulus and the renal capsule were induced by the stem cells.
造血干细胞是骨髓移植治疗中的有效成份，它可分化成各种类型的成熟血细胞。
In a bone marrow transplant, the "active ingredients" are hematopoietic stem cells, which live in the bone marrow and give rise to all the different kinds of mature blood cells.
目的：了解造血生长因子的不同组合对人脐血CD34+细胞的扩增效应及分化特性。
Objective: To explore the role of human hematopoietic growth factors (HGFs) in proliferation and differentiation of cord blood CD34 cells.
正常骨髓的端粒酶活性与具有增殖分化能力的造血干细胞有关。
Low level of telomerase activity was associated with hematopoietic stem cells with the ability of proliferation. hEST2 gene might be a up-regulation gene of telomerase;
目的： 用间质干细胞（MSC）体外模拟造血微环境，探讨脐带血造血前体细胞在MSC微环境中的增殖和分化特性。
AIM: To investigate the proliferation and differentiation patterns of hematopoietic precursors from cord blood in mesenchymal stem cell(MSC) microenvironment.
【译】芳香烃受体造血祖细胞的扩增和分化的指示。
The aryl hydrocarbon receptor directs hematopoietic progenitor cell expansion and differentiation.
果蝇血细胞祖细胞来自于胚胎中胚层细胞，然后再分化为各种血细胞，这一系列分化过程由造血因子所调控。
Blood progenitors which arise from the Drosophila embryonic mesoderm differentiate into various hemocytes, and these processes are controlled by hematopoiesis regulating factors.
该文对造血干细胞龛内参与造血干细胞动员和分化生成巨核细胞的几种重要细胞因子及其调控作用进行综述。
This review is focus on several important cytokines participating in hematopoietic stem cell mobilization and megakaryocytopoiesis and their regulatory role in the niche.
小鼠的造血和血管系统起源于胚外中胚层。胚胎期6.5-7天时在卵黄囊形成特征性的血岛结构发生向造血和内皮细胞的分化。
The hematopoietic and vascular systems of the mouse arise from extraembryonic mesoderm that migrate through primitive streak to the presumptive yolk sac between days 6.5 and 7.0 of gestation.
小鼠的造血和血管系统起源于胚外中胚层。胚胎期6.5-7天时在卵黄囊形成特征性的血岛结构发生向造血和内皮细胞的分化。
The hematopoietic and vascular systems of the mouse arise from extraembryonic mesoderm that migrate through primitive streak to the presumptive yolk sac between days 6.5 and 7.0 of gestation.
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