目的:研究诱导体外培养脂肪干细胞向心肌细胞分化的方法。
Objective: to investigate the differentiation of cultured adipose derived stem cells to myocardial cells in vitro.
在实验中,科学家们已经成功地诱导胚胎干细胞分化为心肌细胞和分泌胰岛素的胰腺细胞。
In the laboratory, scientists have been able to induce embryonic stem cells to develop into heart muscle cells or insulin-producing cells of the pancreas.
这类细胞具有长期增殖而不分化的能力,或能够在培养过程中分化成包括心肌细胞在内的所有特殊体细胞。
These cells have the capacity for pro-longed undifferentiated proliferation or differentiation into all of specialized somatic cell types of the body in culture, includingcardiomyocytes.
结论:QY 1骨髓多能间质干细胞系细胞在体外特定条件下具有分化为心肌细胞和血管内皮细胞的能力。
Conclusion the cells of QY1 bone marrow mesenchymal stem cell line may differentiate into cardiomyocytes or vascular endothelial cells in vitro under specific condition.
干细胞具有分化成多种机体组织细胞,包括心肌细胞的潜能。
Stem cells have the ability to form many fully differentiated cells of the body, including cardiac myocytes.
因此,ES细胞是研究心肌细胞发育分化机制及鉴定其关键基因的理想模型。
Therefore, es cells are the ideal model of development of cardiomyocytes and its key genes.
通过一个特定的程序使这些细胞定向分化为心肌细胞。
With the use of a specific protocol, these cells were then directed to differentiate into cardiac myocytes.
我们不需要培养中的成熟细胞,如心肌细胞,将其注入后可能并不会按照我们预想的进行细胞分化。
We don't need a mature cell in the culture like a myocardial cell to inject to the cell because it will not follow the steps maybe.
目的:了解干细胞动员剂动员的骨髓干细胞的心肌细胞分化潜能及对缺血心肌的影响。
Objective: to investigate the potential of differentiating into myocytes of the granulocyte colony stimulating factor (g CSF) and Simvastatin mobilized bone marrow stem cells.
目的探讨骨形态发生蛋白2 (BMP - 2)诱导P 19细胞形成细胞聚集体并向心肌细胞分化的作用。
Objective To investigate the process of cell aggregation and myocardium differentiation after the P19 cells treated with the bone morphogenetic protein 2 (BMP-2).
目的:探讨急性心肌梗死(ami)大鼠血清在体外对大鼠骨髓间质干细胞(BMSC)分化为心肌细胞的作用。
AIM: to induce rat bone marrow mesenchymal stem cells (BMSC) into cardiomyocytes and investigate the influence of serum coming from acute myocardial infarction (AMI) rat on the procedure.
中药在诱导干细胞分化为心肌细胞方面的研究较新,随着研究深入,将会有越来越多的中药诱导剂被发现。
It is new for traditional Chinese medicine to induce stem cell differentiation into cardiomyocytes. With deep research, more and more traditional Chinese medicine inducer will be found.
结论:本法无需添加化学诱导剂,为一种简便、经济的诱导体外培养小鼠es细胞分化为心肌细胞的方法。
CONCLUSION: a simple and economical method was established to induce mouse es cells cultured in vitro to differentiate into cardiomyocytes without using any chemical reagents.
结果:分化细胞中可见节律性收缩的细胞,经超微结构分析和免疫细胞学鉴定为心肌细胞。
RESULTS:Rhythmically contracting cells were observed among differentiated cells, which were proved to be cardiomyocytes with electron microscope and immunocytochemistry.
是指分化成心肌细胞(肌细胞,心脏)的前体细胞。
Precursor cells destined to differentiate into cardiac myocytes (myocytes, cardiac).
培养1 8天后,有6个集落分化为有节律跳动的心肌细胞,这些细胞集落在继续培养1 5天后,仍能有节律收缩。
After 18 d, there were 6 cell clusters differentiated into cardiomyocytes which could beat rhythmically even after another continuous culture of 15 d.
结论:HGF可诱导骨髓间质干细胞分化为心肌细胞,且有较高的诱导效率。
CONCLUSION: HGF may induce bone marrow mesenchymal stem cells into cardiomyocytes with high efficiency, but the differentiating pathway of stem cells remains to be further studied.
结论:HGF可诱导骨髓间质干细胞分化为心肌细胞,且有较高的诱导效率。
CONCLUSION: HGF may induce bone marrow mesenchymal stem cells into cardiomyocytes with high efficiency, but the differentiating pathway of stem cells remains to be further studied.
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