白血病的

Actinomycin D is the potent inhibitor of RNA synthesis, and is demonstrated to be able to induce Sf-9 cell, K562 cell, aleolar macroages cell CTLL-2 and Jurkat cell apoptosis.

放线菌素D是RNA合成抑制剂，具较强的诱导细胞凋亡的能力，实验证明放线菌素D可诱导Sf-9细胞，人白血病细胞株K562，肺泡巨噬细胞，CTLL-2和Jurkat细胞等凋亡。

It is reported that alkannin and shikonin isolated from the roots of Lithospermum erthyrorhizon or Alkanna tinctoria and their acylshikonin derivatives are potent selective inhibitors of DNA Topoisomerase Ⅰ.

文献报导紫草素和酰基紫草素等具有DNA拓扑异构酶Ⅰ的选择性抑制活性。本组曾合成得到少量环异紫草素（8），它对小鼠白血病P-388肿瘤细胞具有强烈的抑制作用。

OBJECTIVE: To investigate the effect of leukaemia inhibitory factor on the activation and differentiation of ENSCs in the brainstem of transgenic mice with amyotrophic lateral sclerosis.

目的：探讨白血病抑制因子对肌萎缩侧索硬化转基因小鼠脑干内源性神经干细胞的激活及分化方向的影响。

The doctor's tudor and his tudor discovered the 2 medicine, all-trans retinoid acid and arsenic troxide that specifically work on this type of leukemia.

这个医生和他的助手已经发现了2种药物，它们对这种白血病有独特的效用。

Science,1993,262:1274[8] Baffy G,Miyashita T,Williamson JR,et al.Apoptosis induced by withdrawal of interleukin-3 (IL-3) from an IL-3-dependent hematopoietic cell line is associated with repartitioning of intracellular calcium and is blocked by enforced BCL-2 oncoprotein production.

本实验观察到11例未缓解、难治复发急性白血病均呈BCL-2mRNA表达阳性，而9例完全缓解患者中仅2例为BCL-2mRNA表达阳性(P.01)，结果支持BCL-2介导使细胞逃脱生理性凋亡、抵抗机体自然防御与临床治疗的机制，并与Campos等的报道类似[3]。

BAL in the diagnosis and treatment are different from a single type of leukemia.

BAL的诊断和治疗均不同于单一类型的白血病。

Objective:To explore the expression of survivin in bone marrow cells from children with leukemia.

目的：了解survivin基因的表达在小儿急性白血病发病过程中的意义？

Extraction of periwinkle, cytotoxic activity to lung cancer (cellule and non-cellule), breast cancer, leukemia, colon cancer.

本品是长春花的提取物，对肺癌、乳腺癌、白血病、结肠癌等类型人体肿瘤细胞株具有很强的细胞毒活性。

objective:the influence of the dialogue cell for study machine body to lack iron amount.method: observation origin hospital out-patient service and inpatient 168 dye anemic companion with low cellule or not companion white cell decrease patient marrow elephantexpel white blood disease, again zhang, huge young poverty, pi kang and cirrhosis, tubercle, m alignant tumor etc.

目的：探讨机体缺铁时对白细胞数量的影响。方法：观察本院门诊及住院病人168例小细胞低色素性贫血伴或不伴白细胞减少病人骨髓象（排除白血病，再障，巨幼贫，脾亢以及肝硬化，结核，恶性肿瘤等原因引起的白细胞减少hb＜110g／l，其中160例白细胞减少，7例白细胞正常，1例白细胞增高。

Methods Chloroquine phosphate of different concentrations were added into culture fluid of leukemic cell line U937 at logarithmic phase.

将不同剂量的磷酸氯喹加入体外培养至对数生长期的白血病细胞株U937培养液中。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。