Methods Using flow cytometry, PCNA and cell cycle in CB CD34 + cells were measured in different conditions and different culture time.
方法采用流式细胞仪技术对不同培养时间和不同培养条件下脐血cd 34 +细胞中pcna的表达水平和细胞周期进行了测定。
At the same time, entering of cultured HSCs into active cell cycle would dramatically reduce their homing ability, and subsequently, their long-term repopulating potential.
造血干细胞在体外培养时进入细胞周期使其其归巢能力及长期重建造血能力明显降低。
Results: The main influential factors are the concentration of testee and its time of effect on the cell, the cell cycle in SCGE.
结果：受试物的浓度及其对细胞的作用时间、细胞周期等是SCGE实验中的主要影响因素。
In the present study, the effect of X rays on el 4 cell doubling time and cell cycle progression were investigated.
目的研究不同剂量X射线照射对EL4淋巴瘤细胞周期进程及细胞倍增时间的影响。
It is concluded that for the first time the present study shows that plumbagin can inhibit cell proliferation, block cell cycle and induce apoptosis of APL cell line NB4 cells.
结论：本研究首次证实白花丹醌能够抑制APL细胞系nb4的增殖、诱导细胞凋亡及阻滞细胞周期进程。
When DRNN predicts that the number of cells in buffer exceeds the threshold limit in the next time cycle, a control signal is generated by the controller to throttle arrival cell rate.
当DRNN预测下一时刻缓冲区中的信元数超过阈值时，控制器产生一个反馈控制信号减小信源进入网络的信元速率以避免拥塞发生。
Conclusion FTY720 can induce GMC apoptosis in a time-dependent manner, probably through influencing gene expression of cell cycle regulatory proteins.
结论FTY720在体外可呈时间依赖诱导正常大鼠gmc凋亡，其机制与影响细胞周期调节蛋白及凋亡相关基因的表达有关。
Results Post-sorting confocal (PSC) method could exactly distinguish apoptotic and non-apoptotic cells in the specific cell cycle phases at the same time.
结果①流式细胞术分选后共聚焦显微镜分析技术（PSC）能同时、准确地鉴别不同细胞周期时相的凋亡细胞和非凋亡细胞。
We analyze some genes including cell cycle, apoptosis, stress and inflammation, which are confirmed by the real time RT-PCR, and the results are corresponded to that of cDNA microarray.
我们对部分细胞周期、细胞凋亡、细胞应激与炎症反应相关基因进行了分析并用实时荧光定量pcr进行了验证，证实了基因芯片结果的可靠性。
We analyze some genes including cell cycle, apoptosis, stress and inflammation, which are confirmed by the real time RT-PCR, and the results are corresponded to that of cDNA microarray.
我们对部分细胞周期、细胞凋亡、细胞应激与炎症反应相关基因进行了分析并用实时荧光定量pcr进行了验证，证实了基因芯片结果的可靠性。
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