CD34 hematopoietic stem cells is not been found in draining lymph node in patients with oral cancer.
口腔鳞癌引流区淋巴结中不存在CD34 +造血干细胞。
This unambiguously proves that the transplanted uniparental cells could produce hematopoietic stem cells.
这毫无疑问的证明了移植单系干细胞可以生成造血干细胞。
How do megakaryocytic microparticles target and deliver cargo to alter the fate of hematopoietic stem cells?
巨核细胞的微粒是如何锚定并输送物质来改变造血干细胞的命运？
Results showed that the cloned cells of hematopoietic stem cells and progenitor cells efficient than higher.
结果显示，粒细胞的克隆效率比造血干细胞和祖细胞更高。
Chronic myelocytic leukemia is a clonal proliferation of hematopoietic stem cells caused by myeloproliferative disorders.
慢性粒细胞白血病是一种造血干细胞克隆性增殖所致的骨髓增殖性疾病。
AIM: to study the effect of endothelial cell activation on the homing of hematopoietic stem cells (HUHSC) during transplantation.
目的：探讨影响造血干细胞归巢的因素，为提高造血干细胞移植的效率奠定基础。
They had no significant effect on the colony-forming capacity of normal hematopoietic stem cells when used at concentrations above.
在有效清除白血病克隆的药物浓度范围内，二者对正常造血干细胞的克隆形成能力无明显影响。
Objective to survey the effects of different conditions of sample storage on analysis of hematopoietic stem cells in peripheral blood.
目的探讨不同条件下保存的血液对外周血造血干细胞检测的影响。
Possibly, these veto cells within the subsets of hematopoietic stem cells play an important role in inducing transplantation tolerance.
现已证实造血干细胞具有否决活性，来自造血干细胞的否决细胞在诱导移植特异性免疫耐受中可能起重要作用。
The researchers focused on how hematopoietic stem cells developed into one of two types of white blood cells: macrophages or neutrophils.
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。
Mixed hematopoietic chimerism is a state in which bone marrow hematopoietic stem cells from two genetically different individuals coexist.
造血干细胞混合嵌合体是指两个不同基因型个体的骨髓造血干细胞共存的一种状态。
This review outlines the current progress, safety and technical obstacles in derivation of hematopoietic stem cells from embryonic stem cells.
这篇综述总结了近年来从胚胎干细胞获得造血干细胞的成就，以及在安全和技术上的障碍。
They were treated with transduced autologous hematopoietic stem cells transfected with the ADA gene, inserted via retroviral-mediated transfer.
以反转录调节基因转殖，转换具有ADA基因的自体造血干细胞对他们进行治疗。
They found that knocking out the gene in fetal mice whose hematopoietic systems had already formed caused hematopoietic stem cells to disappear.
他们发现击昏已经形成造血系统的胚胎小鼠的基因会引起造血干细胞的消失。
A major scientific puzzle has been how and why immature hematopoietic stem cells initially express genes that are characteristic of both cell lineages.
在科学界，最大的遗憾是在不成熟的造血干细胞中，为什么会同时有两种细胞系特殊基因的表达。
Hematopoietic stem cells, also known as multipotent stem cells, is present in the blood of the Organization of the original group of hematopoietic cells.
造血干细胞又称多能干细胞，是存在于造血组织中的一群原始造血细胞。
Human umbilical cord blood (UCB) has plenty of hematopoietic stem cells (HSCs) and can be used in the cure of leukaemia, malignancy and thalassemia major.
脐血中含有丰富的造血干细胞，可以治疗白血病、恶性肿瘤、重型地中海贫血等多种疾病。
Objective: to induce immune tolerance to allogenic kidney transplantation with hematopoietic stem cells (HSC) in recipient rats and to study its mechanism.
目的：以供体造血干细胞(HSC)诱导异基因大鼠肾脏移植免疫耐受，探讨免疫耐受的形成机制。
Objective To investigate the expression of human specific proteins in liver tissue obtained from goats engrafted with human hematopoietic stem cells (hHSC).
目的观察在移植人造血干细胞的山羊肝脏组织中是否有人特异蛋白的表达。
Hematopoietic inductive microenvironment (HIM) is the site of implantation, proliferation, differentiation, and development for hematopoietic stem cells (HSC).
骨髓间充质干细胞的增殖、分化及迁移等生物学特性受骨髓微环境的调节。
Objective To observe the effect of Ginseng and Aconiti Decoction on the expressions of CD44 and CD62L on surface of hematopoietic stem cells in transplanted mice.
目的观察参附汤对移植小鼠造血干细胞表面CD44及L-选择素（CD62L）的影响。
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;
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。
The application of ionizing radiation to industry, medicine may lead to severe hematopoietic injuries, while hematopoietic stem cells transplantation is the important therapy.
电离辐射在工业、医学的广泛应用可造成机体严重造血损伤，造血干细胞移植是救治的重要措施。
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.
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。
Clarifying of homing mechanisms will be very helpful for us to understand the hematopoietic development, hematopoiesis regulation and for the application of hematopoietic stem cells.
阐明造血细胞归巢的机理在造血发育、造血调控及造血干细胞的应用等方面具有重要意义。
Conclusion: In MDS there were not only the abnormality of hematopoietic stem cells (HSC) but also there were the defects and the functional abnormality of hematopoietic stromal cells.
结论：MDS不仅有造血干细胞(HSC)异常，而且多伴有造血基质细胞的缺陷和功能异常。
Clinicians have had limited success in culturing embryonic hematopoietic stem cells for such purposes, he said, even though they could be a highly useful source of cells for transplant.
但是临床医师为了这个目的在培养胚胎造血干细胞方面仅取得了一点成功，即使这些细胞能够成为移植很有用的细胞来源。
There was no proliferation stimulating activity on the hematopoietic cells in ALL, and the recovery of the hematopoietic stem cells in murine marrow after chemotherapy could not be promoted.
成年鼠肝无细胞液则对造血细胞的增殖无刺激活性，不能促进化疗后小鼠骨髓中造血干细胞恢复。
Conclusion: the support exercised by the stromal cells would be of dual benefit to maintaining the primitive hematopoietic activity of hematopoietic stem cells and promoting the gene transduction.
结论：基质细胞的支持有维持造血干细胞原始造血活性及促进基因转导的双重好处。
Conclusion: the support exercised by the stromal cells would be of dual benefit to maintaining the primitive hematopoietic activity of hematopoietic stem cells and promoting the gene transduction.
结论：基质细胞的支持有维持造血干细胞原始造血活性及促进基因转导的双重好处。
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