查询词典 proliferation

Methods: A model to evaluate lymphocyte proliferation stimulated with a polyclonal activator, concanavalin A, was established by vital dye carboxyl fluorescin diacetate succinmidyl ester labeling technique. Effects of the different doses of anisomycin on the lymphocyte proliferation were estimated by flow cytometry and MTT methods. The propidium iodide labeling technique was applied to assay the effect of the different doses of anisomycin on changes of the lymphocyte cell-cycle stimulated by ConA or by phorbol ester plus Ionomycin. The percentage of the expression level of CD69 and CD25 on the activated lymphocytes was evaluated by fluorescin-conjugated monoclonal antibody double labeling technique.

以活体染料羧基荧光素乙酰乙酸琥珀酰亚胺酯染色，建立在多克隆刺激剂刀豆蛋白A刺激下评价小鼠淋巴细胞增殖的模型，通过流式细胞术和MTT法分析茴香霉素在不同剂量下对淋巴细胞增殖的作用；采用碘化丙锭染色分析茴香霉素对ConA或佛波醇酯加离子霉素刺激的小鼠淋巴细胞周期变化的作用；利用荧光标记的单克隆抗体双染技术和流式细胞术观察茴香霉素对小鼠CD3~+T细胞早期及中期活化标志分子CD69和CD25表达的影响。

The bodies have much greater potential to regulate spermatogonial stem cell proliferation and differentiation. The dosage of GFRα1 mRNA produced by undifferential spermatogonial cells regulates the signal transduction of glial cell-derived neurotrophic factor so as to regulates the direction of spermato gonial stem cells: at a low level, spermatogonoial stem cell favors differentiation; at a high level, spermatogonial stem cell favors self-proliferation.

GFRαl在小鼠生精恢复过程中以剂量相关性调控著胶质细胞源性神经营养因数资讯传人，从而调控著精原干细胞的去向：高剂量时诱导其增殖，低剂量时诱导其分化。

The hematolysis rate and biologic immunocompetence of pns-5 were detected with hemolysis test and experiment of splenocyte proliferation respectively.results:the hd50 of pns-5 was bigger than 8 mg/ml and it significantly increased concanavalin a and lipopolysaccharide-stimulated splenocyte proliferation in vitro in a concentration of 0.1 μg/ml.

结果：pns-5溶血性较小，其hd50大于8 mg/ml；pns-5(0.1 μg/ml)显著促进了con a和lps诱导的小鼠脾淋巴细胞增殖反应。结论：pns-5安全性好，能促进细胞和体液免疫。

To further investigate their roles in cell proliferation apoptosis and differentiation, three human leukemia cell lines (K562, U937 and HL60) exposed to various concentration of hexamethylene bisacetamide, a potent inducer of differentiation of transformed cells both in vivo and in vitro, were used as an in vitro model for the study of cell proliferation, differentiation and apoptosis.

为了进一步研究cyclin A和p21在白血病细胞增殖，分化，凋亡中的作用，我们用在体内，外均有抗肿瘤作用的药物六亚甲基二乙酰胺在体外抑制白血病细胞株K562，U937和HL60增殖，诱导其分化，成功地建立了与药物干预浓度呈剂量-效应关系的，具有不同增殖，分化，凋亡状况的实验细胞模型。

Results 5C11 induced homotypic aggregation, proliferation arrest and apoptosis in the multiple myeloma cell line XG2 highly expressed CD40. 5C11 induced B lymphoma cell line Daudi homotypic aggregation and proliferation arrest but no apoptosis.

结果 5C11能引起CD40表达强阳性的多发性骨髓瘤细胞XG2发生同型聚集，抑制其生长并介导细胞凋亡；5C11可引起CD40＋的恶性B淋巴瘤细胞株Daudi发生同型聚集，抑制其生长并使细胞发生G2/M期阻滞，但并不介导细胞凋亡。

Objective To study the proliferation and differentiation of limbal stem cells in vitro and examine the effects of epithelial growth factor on cell proliferation.

目的 了解角膜缘干细胞体外生长的增殖分化特性，检测上皮细胞生长因子对干细胞增殖的促进作用。

Objective: To raise the awareness and diagnosis level of pelvic lipomatosis associated with proliferation cystitis; to illustate the imaging characteristics and clinical manifestations; and to understand the relevance of pelvic lipomatosis arid proliferation cystitis.

目的：提高对盆腔脂肪增多症合并腺性膀胱炎的认识与诊断水平，了解盆腔脂肪增多症、腺性膀胱炎的影像特点与临床表现以及两者发病的相关性。

To sum up, both experiments in vivo and in vitro show that activating blood circulation to dissipate blood stasis has effects of inhibiting proliferation of malignant cell, inducing differentiations and impelling apoptosis. These perhaps were the machinisms of clinical effects. Considering the effects on DNA content, we dares inferred that YDQ inhibited proliferation by restraining the synthesis of DNA. It asks for our doing more work to research the underlying machinism with immunology, cytobiology, molecularbiology and so on.

总之，体内、体外实验均表明活血化瘀为主的疗法对恶性细胞有一定的增殖抑制、分化诱导和凋亡促进作用，这也许正是临床治疗MDS取效的原因所在，分析瘀毒清对细胞DNA含量的影响，我们推测认为瘀毒清可能通过抑制细胞DNA的合成进而抑制恶性细胞的增殖，其更深的机制尚待我们从免疫学、细胞和分子生物学等角度进一步研究揭示。

But the proliferation marker, Ki-67, is higher in the macromastia group, which means that the proliferation of the mammary epithelial cells of the macromastia breast is higher.

本研究显示乳腺上皮细胞增生及抑制乳腺上皮细胞计画性凋亡之分子机制与乳房增大有关。

The Anthraquinone element in Morinda officinalis How aids in the proliferation of BMSCs regardless of the polarity of the compound. Though the other compounds of Morinda officinalis How has a certain impact on the proliferation of BMSCs as well, it is of no statistical values. However, the result will be better for the Anthraquinone in Butyl alcohol as the polarity is wider.

巴戟天中的蒽醌苷类成分对促进BMSCs的增殖有效，而其他成分对促进BMSCs的增殖有一定的影响，但无统计学意义；且巴戟天蒽醌苷类成分无论极性大小，对促进BMSCs的增殖都有效，而正丁醇中极性较大的蒽醌苷类成分效果更好一些。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。