查询词典 proliferation

The proliferation effects of standard materials were investigated by MTT method and flow cytometry. Cholesterol myristate and palmitic acid methyl ester showed proliferation bioactivity while stearic acid showed inhibition effect.

对标准品也采用了MTT法和流式细胞仪研究了它们对rMSCs的增殖作用，结果表明十四酸甾醇酯和十六酸甲酯具有促进rMSCs增殖的作用，而十八酸具有抑制作用。

PKC plays an important role in nonasthmatic ASMCs proliferation, which is induced by many mitogens. However, to date, in the ASMCs proliferation, the signal transduction effect and downstream of PKC haven't been well studied.

但目前国内外尚少见对PKC在ASMC增殖调控中的信号转导作用及其活化后的下游途径进行深入研究。

Based on these results and inferred to related reports from other labratories, it was possible to make some analyses and conclusions or inferrences:(1) CD〓AK with tumoricidal activity were induced and expanded in number througth costimulation of PBMC with anti-CD〓 McAb . and r IL-2 ;(2) CD〓AK induced and expanded in such manner did exibit more potent proliferation·ability and cytotoxicity which maintained for lonser time than those of LAK cells, thus CD〓AK was a new variety of antitumor effector cells worth to be explored;(3) CD〓AK could mediate MHC nonrestricted cytotoxicity and kill tumor target cells through inducing necrosis and apoptosis;(4) Normal mature lymphocytes of PBMC could be induced to proliferate and /or to die from apoptosis when they were costimulated by anti-CD〓McAb and rIL-2. Both proliferation and apoptosis were existing in the same cultivation system sugsesting that the presence of rIL- 2 might provide some accessary signals for apoptosis.

以这些结果为基础并参考其它有关文献可能做出如下分析与结论或推论：(1)用抗CD〓单抗和rIL-2共刺激外周血单个核细胞能诱生扩增出具有杀瘤活性的CD〓AK细胞，(2)与LAK相比，用这种方法诱生扩增的CD〓AK增殖能力强、细胞毒活性强而且维持时间长；CD〓AK是一类值得开发的抗瘤效应细胞；(3)CD〓AK能够介导MHC非限制性细胞毒活性，可以通过诱导靶细胞坏死和/或凋亡杀伤肿瘤细胞；(4)正常外周血单个核细胞中的成熟淋巴细胞在受到抗CD〓单抗和rIL-2共同刺激后既可诱导增殖也可诱导凋亡，两者并存于同一体系，推测rIL-2的存在可能为细胞凋亡提供一些辅助信号。

Effects of mechanical strain on proliferation and differentiation of Saos-2 osteoblastic cells Objective: To investigate the effects of mechanical strain on proliferation and differentiation of Saos-2 osteoblastic cells.

机械牵张应力对成骨细胞增殖和分化的影响目的：研究机械牵张应力对成骨细胞增殖和分化能力的影响。

Therefore, it was greatly significant for exploring the effects of estrogen on rats'osteoblastic cell proliferation and differentiation and effects in the coexistence of estrogen and AGE on cell proliferation.

本研究从AGE对大鼠成骨细胞增殖和分化的影响，进一步探讨AGE与骨质疏松的关系。

The therapeutic mechanism of the method of nourishing qi, activating blood, dispersing phlegm and promoting the collaterals was supposed as that it intervened the airway remodeling and alleviated the progress of airflow obstruction of COPD by suppressing the chemo taxis of cytokines, regulating the proliferation of fibroblast cell and smooth muscle cell and preventing the proliferation and plerosis of extracellular matrix.

推测益气活血化痰通络法防治COPD的机制可能为：通过抑制炎症细胞的趋化、影响细胞因子的活性、调节成纤维细胞和平滑肌细胞的增殖、阻止细胞外基质的增生修复，从而达到干预COPD患者气道结构重塑，减缓COPD气流受限进展的作用。

Results(1) Group of electroacupuncture in Shu and dense wave can significantlyreduce the degree of ankle swelling(P＜0.05, P＜0.01), which shows thatelectroacupuncture has obvious anti-inflammatory and repercussive roles;(2) Theresults of HE staining showed that group of electroacupuncture in Shuand dense wave can significantly reduce inflammatory cell infiltration,inhibit synovial cell proliferation, and decrease proliferation of granulationtissue in rats joints;(3) group of electroacupuncture in dense-wave can increase the pain thresholdof experimental rats (P＜0.05, P＜0.01), reduce the content of peripheral painmediums, such as K~+, DA and 5-HT(P＜0.05, P＜0.01), which shows thatelectroacupuncture has significant analgesic effect;(4) In the local lesion of joints, electroacupuncture can significantly reducethe content of IL-1β, IL-8, TNF-a, increase IL-4 content, decrease theexpression of COX-2mRNA, and significantly promote the expression ofHSP-70 protein in synovial tissues of acute gouty arthritis rats (P＜0.05,P＜0.01),thus restrain the occurrence of synovial tissue inflammation.

结果：(1)电针疏密波组能显著减轻踝关节肿胀度(P＜0.05，P＜0.01)，表明电针有明显的抗炎消肿作用；(2)HE染色显示：电针疏密波组可使大鼠关节炎症细胞浸润明显减轻，滑膜细胞增生明显被抑制，肉芽组织增生明显减少；(3)电针密波组能提高实验性大鼠痛阈(P＜0.05，P＜0.01)，降低外周疼痛介质K~+、DA、5-HT的含量(P＜0.05，P＜0.01)，表明电针有明显的镇痛作用；(4)在病变关节局部，电针能显著降低急性痛风性关节炎大鼠滑膜组织IL-1β、IL-8、TNF-α含量(P＜0.05，P＜0.01)，升高IL-4的含量(P＜0.05，P＜0.01)，并降低关节滑膜内COX-2mRNA的表达(P＜0.05，P＜0.01)，可促使急性痛风性关节炎大鼠滑膜内HSP-70蛋白表达显著增加(P＜0.05，P＜0.01)，从而抑止滑膜组织炎症发生。

He experiment results indicate that (1) The extract of Rubia Cordifolia L has the effects of anti-proliferation and inducing APO;(2) Whenadministrating with 5-fu, the extract of Rubia Cordifolia L obviously enhanced the effects of anti-proliferation and inducing APO of 5-fu;(3) The basement of molecular biology of the extract of Rubia Cordifolia L for inducing APO of MGC-803 cells is correlated with inhibiting the expression of bcl-2 of anti-apoptosis gene.

UNEL法与PCNA的免疫细胞化学法的结果：0.2、0.4、0.8、1.0mg/ml浓度的茜草提取物与2、4、8、16μg/ml浓度的5-Fu，分别诱导细胞凋亡和抑制细胞增殖，表现出浓度、时间依赖性关系，除个别浓度与个别时间之间无显著性差异（P＞0.05）外，不同浓度与不同作用时间之间均有显著性差异（P＜0.05或P＜0.01），并且两种药物联合使用时，MGC-803细胞的APO%显著提高，降低PCNA的阳性表达率（P＜0.05或P＜0.01）。

It is definite that LTB4 regulates the proliferation and differentiation of sarcoblast through signal path mediated by BLT1, after finishing detecting the influence about specific inhibitor of BLT1 and BLT2 to the proliferation and differentiation of sarcoblast.

综上所述，本研究内容主要是在对四种骨骼肌急性损伤模型研究的基础上，分别观察了大鼠骨骼肌损伤后的自然愈合和药物干预的修复期内，炎症细胞对肌卫星细胞的影响作用及二者之间的关系。

The cells were shammed or irradiated with different dosages of UVB radiation and treated with the above TCM monomers. The damage of fibroblasts was observed with inverted phase contrast microscope.Cellular proliferation activity was detected by MTT method.The secretory volume of IL-6 and TNF-α was measured by ELISE. Results The damage degree of the cells irradiated was dependent with the irradiated doses and the proliferation activity reduced by 28%-44%.

采用30mJ/cm^2、60mJ/cm^2、90mJ/cm^2剂量UVB照射体外培养的原代人皮肤成纤维细胞，以中药单体EGCG和黄芩苷进行干预处理，倒置相差显微镜观察细胞受损程度，以甲唑盐比色试验检测细胞增殖活性，酶联免疫吸附试验检测上清液TNF-α、IL-6分泌量。

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。