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It is similar in structure to αandβ-Asarone that are genetoxic to rat hepatocytes. Carpacin''s isomer, myristicin is not genetoxic to rat hepatocytes and can induce glutathion S-transferase activity that is reported to have effect in rat hepatocytes.

其类似物α与β-Asarone对鼠肝细胞具有基因毒性及其异构物myristicin对鼠肝细胞并无基因毒性，且可诱发出glutathion S-transferase等解毒酵素的活性。

Objectives: To investigate the effects of adhesion and proliferation of bone mesenchymal stem cells in the surface of lactic acid/glycolic acid/asparagic acid-co-polyethylene glycol PLGA- tri-block polymer scaffolds, try to find a new biomaterial to induce seed cells in vitro for bone tissue engineering.

目的：探讨大鼠骨髓间充质干细胞BMSCs在聚丙交酯/乙交酯/天冬氨酸-聚乙二醇三嵌段多元共聚物 PLGA-表面粘附、增殖的情况，为组织工程学体外诱导种子细胞生长提供新的生物材料。

Immature dendritic cells could be used to induce suppressive antigenspecificCD4+CD25+T cells which could affect the formation of atheromatous plaques.

未成熟树突状细胞可诱导出抑制功能强大的HSP60特异性CD4+CD25+T细胞，后者在体内能明显抑制斑块的形成。

The virus antigens could be regularlly detected from various tissues after infection, and HFRS virus could induce death of the athymic nude mice. It was observed tha...

病毒抗原在裸鼠体内的分布与在免疫健全的小白鼠乳鼠和人工抑制免疫功能的金黄地鼠体内的分布有所不同，并且随感染的进程而有较明显变化。

To develop safe and effective vaccines is the fundamental strategy to combat the fatal disease. Among the HIV vaccines in research, live attenuated vaccine is attractable since it can induce broad, long-lasting and strong immunity.

采用HIV与猴免疫缺陷病毒(SimianImmunodeficiency Virus，SIV)构建的SHIV嵌合病毒为开发HIV疫苗提供了一个新方向，但由于SIV与HIV的同源性很高，二者嵌合的SHIV在安全性方面存在一定的风险。

While testing on mRNA transcripts of either SCY2 or scygonadin,respectively in bacterially challenged mud crab,it was found that there was no significant change of SCY2 and scygonadin mRNA abundance in all of the tested tissues,suggesting that bacterial infection can not induce the transcription of both SCY2 and scygonadin genes.

检测细菌感染条件下锯缘青蟹各组织SCY2及Scygonadin表达情况，发现在感染后48 h内，SCY2和Scygonadin mRNA在性腺组织中的表达水平均无明显变化，说明外部细菌感染不是SCY2的直接诱导表达因素。

Later, some animal toxicity studies confirmed that benzidine can induce bladder tumor.

联苯胺类染料进入人体之后，通常会还原成自由态的联苯胺，进而增加致癌的可能性。

Furthermore, the ability of betulinic acid to induce apoptosis in melanoma and other cell types and the favoral therapeutic index suggests that betulinic acid is an attractive and promising antitumor agent.

虽然白桦酯酸存在于很多植物种类中，但其普遍含量很低，由于其巨大的研究价值，仅靠植物提取已经不能满足越来越多的研究需求，与白桦酯酸结构很相近的化合物白桦酯醇，在白桦树皮中含量高于10%，而白桦又是北半球数量丰富的树种。

The bichromatic laser is also expected to induce the confined(i.e.,frequency fixed)Rabi flopping between conduction and valence bands in SSL's.

我们发现，双色激光驱动的超晶格中的导带价带之间的Rabi翻转的频率只能取分立值。

Taking leaf and hypocotyl of Limonium bicolor as the explant, the system of rapid propagation were established, the influences of hormone concentration to induce the tissue culture and adventitious buds were studied.

方法］以二色补血草的子叶与胚轴作为外植体，建立快速繁殖体系，研究不同激素浓度对诱导愈伤组织、不定芽以及生根率的影响。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。