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This study was designed to investigate the mechanisms of histone deacetylase inhibitors (sulfonamide anilide compound referred as the Compound') with antitumor activity against human bladder cancer cells. MATERIALS AND METHODS: Treated with different concentrations of the Compound and HCPT for different periods of time, human bladder cancer cell line BIU-87 growthwas measured by MTT assay.

材料与方法：以不同浓度的Compound和羟基喜树碱作用于体外培养的膀胱癌BIU-87细胞株；采用MTT法检测细胞生长抑制率；以流式细胞术测定不同浓度的Compound和HCPT作用前后膀胱癌细胞的调亡情况及细胞周期的变化；应用RT-PCR分析Compound和HCPT作用前后膀胱癌细胞中P21(上标 waf/cif1)mRNA表达的变化。

Furthormore, xNorrin can not activate canonical Wnt signaling in the endomesoderm, suggesting additional mechanisms to restrict xNorrin activity in the ectoderm besides of its RNA localization in the animal pole..

进一步的体内实验表明，xNorrin协同xFrizzled4及xLrp5/6只能在外胚层激活经典Wnt信号通路，而在内中胚层中这种活性则很低，提示除了其RNA定位在动物极细胞之外，还存在着另外一种分子机制将xNorrin的活性限制在背部外胚层。

Various other mechanisms may be used instead of the ribs and flexible member in the annular space.

各种其他机构可以用来代替环形空间内的肋和柔性部件。

ObjectiveSevere traumatic patients always had a severe blood loss, for maintaining blood supply of heart and head, the gut would appear ischemic and anoxemia through the mechanisms of intestinal ischemic, reperfusion and release of mediators of inflammation and so on, which could cause functional impairment of intestinal barrier and translocation of intestinal bacterium and endotoxin, accordingly, induce the occur of SIRS (systemic inflammatory response syndrome), sepsis and MODS (multiple organ dysfunction syndrome).

目的严重创伤常伴严重失血，机体为维持心、脑的血供，肠道首先出现缺血缺氧，通过肠道缺血、再灌注、炎症介质的释放等机制，引起肠道屏障功能障碍，肠内细菌及内毒素移位，从而导致SIRS、脓毒症和MODS的发生。

Aim: To investigate the protective effects and mechanisms of aFGF in anoxia/reperfusion of rat hearts.

目的：探讨酸性成纤维细胞生长因子对大鼠心脏缺氧／再灌损伤的保护作用及作用机制。

Basing on historic analysis, the author studies the different mechanisms of the system of handling cases involving both criminal and civil factors in countries belonging to different law systems and under different legal cultural backgrounds. Through this, the author attempts to come to his own reasonable answer to the choice of mode of incidental civil action.

这是在历史分析的基础上，对附带民事诉讼制度所进行的现代横向比较考察，通过考察不同法系、不同法律文化背景下不同国家对待刑、民交叉案件的不同处理机制，试图对附带民事诉讼这一刑民交叉案件的处理模式选择作出自己理性的回答。

We propose that convergence occurs through cognitive, affective, and behavioral mechanisms, including social influence, anthropomorphization, personalization, affect transfer, and behavioral sensemaking.

我们通过考察具有下属—管理者角色关系的下属的认同与下属的组织认同如何趋于一致来说明我们的论点，我们认为趋同是通过认知的，情感的和行为的机制发生，包括社会影响，人格化，个性化，影响的转移和行为的释意。

The effect of Tiandi Tang polar extracts was one of the main mechanisms of antiaging.

天地汤极性溶剂提取液对抗氧化机能的调节是其延缓衰老的重要机制之一。

It also is an important aspect of antiaging mechanisms of MT.

本研究结果表明，MT能够提高老年小鼠脑中神经营养因子的表达水平，这对于延缓脑细胞的衰老过程，阻止脑结构萎缩以及功能下降，保护CNS神经元可能具有重要意义，也是MT抗衰老作用的一个方面。

Objective:To study the anticancer mechanisms of China ganoderma lucid essence.

目的：研究中华灵芝宝的抗肿瘤作用机理。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。