起...作用

It means that cisplatin-induced RPTC apoptosis mainly is in mitochondrial signal pathway but not in endoplasmic reticulum.

说明RPTC抵抗顺铂诱导的细胞凋亡的主要作用是通过线粒体途径而不是通过内质网起作用的。

The results show that the metal stannate combined with Mg2 can be used as a highly effective flame retardant for flexible PVC, and it can be seen that the Mg2 enhances the flame retardant properties of the samples through the endothermic dehydration, the stannate may act in both the condensed and vapor phases, but mainly in the condensed phase as a Lewis acid.

结果表明：锡酸盐和Mg2复合使用能明显提高对软PVC的阻燃效率，Mg2主要通过脱水吸热作用使材料的阻燃性能提高，而锡酸盐可分别在凝聚相和气和起作用，但主要为凝聚相Lewis酸催化机理。

We introduced the sulfonyl group to P-amino alcohols derived from amino acids to prepare β-sulfonamide alcohols.

由于磺酰基的强吸电子作用，磺酰氨基不是作为给电子基团出现，而是和金属钛共同作为Lewis酸对反应起作用的。

However, the Orcus cannot determine which effect takes place; there is a 50% chance each time Abyssal Vehemence is used that one or the other effect will impact near by victims.

无论如何，奥库斯也不能决定到底是哪种效果起作用，每次受到深渊之怒影响的受害者有50%的机会受到其中之一或其他效果的作用。

Antibodies against col Ⅲ reacted strongly in the entire pterygial stroma. Conclusions Components of ECM are changed in the pterygium: the sub-epithelial connective tissues and vessels are more prominent in the pterygia than in normal conjunctiva tissues, and abnormal fibers are visible only in the deeper subepithelial connective tissues. This study documents the overexpression of LN and col Ⅲ. They may play roles in cellular adherency, migration and angiogenesis. Also this study documents the overexpression of MMP3 which may degrade ECM in the pathogenesis of the pterygium.

结论翼状胬肉组织中ECM的成分较正常球结膜发生改变，有大量的弹性纤维变性、胶原纤维增生及新生血管形成；col Ⅲ在翼状胬肉组织中表达增加，LN及胶原纤维可能对翼状胬肉中血管形成、细胞粘附和迁移及ECM重建起作用；MMP-3在翼状胬肉组织中表达增加，其对ECM成分的降解作用可能有助于翼状胬肉的形成和向角膜中央侵袭。

GA treatment restrained the respiration rate and ethylene production. 100mg.L-1ABA and 1000 L.L-1 ethephon evidently increased TSS and total titratable acidity acid content of green-mature fruit. The effect of ABA was more significantly than 1000 L .L-1ethephon, this suggested'ABA was the main hormone of influencing scenescence of'brumal jujube'fruit.

白熟冬枣采后冷藏过程中，内源ABA含量逐渐上升，贮藏后期有峰值出现；IAA和GA含量呈逐渐下降趋势；乙烯利和ABA处理都促进了内源ABA的积累和IAA和GA含量的下降，而ABA的作用比乙烯利明显；说明ABA调控果实的衰老是通过影响内源激素的变化而起作用的。

The expression of COX-2 in HCC did not relate to tumor size, tumor capsula and the level of AFP.

近年研究表明，COX-2不仅在炎症反应中起作用，还在许多肿瘤的发生、发展中发挥着重要作用[2]。

Angiotensin II had stimulatory effect on erythroid progenitors invitro and this effect was mediated through its AT1 receptor.

血管紧张素Ⅱ对脐血红系造血祖细胞有优势扩增作用，且通过其表面的AT1R起作用。

The compulsive restriction by government power and the moralization of intellectuals often worked together.

官府和士绅在改革中往往是交互作用，国家力量的强制约束同士绅的道德教化重叠起作用。

Application of SOD and /or Hypoxia-preconditioning can prevent myocardiac injury partly by reducing the myocyte apoptosis.

SOD和或缺氧预处理具有抗心肌细胞损伤和减轻心肌细胞凋亡的作用，而且可能是通过降低细胞内钙离子浓度而起作用的。

We will see more and more activist government policies that distinguish economic activities according to the nationality of the actors.

我们将看到越来越多激进的政府政策，这些政策根据企业的国籍来区分经济活动。

If we can prove the independence of an axiomatic system, then we can guarantee the conciseness of this system, ie.

如果能够证明某个一阶谓词系统的独立性，那么就能够保证该系统的建立是精炼的，即没有任何一条公理或推理规则是多余的。