联合作用

Simvastatin may exert its function to prevent allograftangiopathy by the mechanism of cholesterol-lowering, the increase expression ofeNOS and secretion of NO, direct anti-inflammatory effect, commissural inhibitionwith cyclosporine on MHC-II and CD4~+ T cells.

他汀类药物可能通过降低血胆固醇水平、促进eNOS 的表达并增加NO 的分泌、直接的抗炎作用、与环孢素联合抑制MHC-II 的表达和T 淋巴细胞的活化增殖等机制来对抗同种异体血管硬化的作用。

In contrast to fungicidal activity of PEI alone, larger sized PEI resulted in a higher synergistic effect when combining with the conventional antimicrobial agents.

与单独作用的PEI相比，分子量较大的PEI与常规药物联合使用时可产生较强的协同作用。

In vitro, studies demonstrated that new retinoids in combination with IFN-γ could induce monoblastic leukemia cells to differentiate and inhibit their proliferention.

本文研究了NB4细胞株和新鲜急性早幼粒白血病细胞在新维甲类R9158、R8923、R9123和YS904012作用后的生物学特性变化；并且在初筛的基础上，选用R9158和YS904012与IFN-γ联合使用，研究对U937细胞株和6例原代单核系白血病细胞的增殖分化作用。

To understand the toxicity mechanisms of mixed heavy metals on aquatic plant,indicators of algea growth rate,content of reduced glutathione,activities of glutathione S-transferase and glutathione peroxidase of green algae, Scenedesmus quadricauda were measured to analyze the individual and joint toxic effects of lead and mercury.

为进一步了解重金属复合污染对水生植物产生毒害作用的机制，以单细胞藻类生长及细胞内还原型谷胱甘肽含量、谷胱甘肽-S-转移酶和谷胱甘肽过氧化物酶活性为指标，对铅和汞单一及联合胁迫对四尾栅藻的毒性作用进行了研究。

It is concluded that IFN-α selectively inhibits the later CFU-GM of CML cells and the development of stromal cells, the combination of IFN-α and LTBMC might exert a synergically purging effect on Ph CML cells

上述结果表明IFN-α优先抑制晚期CFU-GM，对基质细胞也有抑制作用，LTBMC联合INF-α对PhCML细胞有协同净化作用。

There were synergistical effect on proliferation, but no synergistical effect on differentiation in periodontal ligament fibroblasts on groups of rhBMP-4 plus rhIGF-Ⅰ.

rhBMP-4与rhIGF-Ⅰ联合应用，对促进人牙周膜成纤维细胞生长增殖有协同作用，但对细胞分化并无协同作用。

Objective To identify active compounds which have antifungal activity or can work synergistically with fluconazole on Candida albicans.

目的寻找对白色念珠菌具有抗真菌作用或与氟康唑具有联合抗真菌作用的活性化合物。

Inhibition of nitric oxide synthase attenuates the development of morphine tolerance and dependence in mice.

因此，我们认为联合应用 L -NAME和吗啡对TFL的延长作用并不是两者简单的代数和作用。

Both general anesthesia and combined anesthesia with epidural block can reduce the blood viscosity, but on the whole its effect does not exceed 48 hours.

单纯全身麻醉和全身麻醉联合硬膜外阻滞对术后的血黏度都具有一定的降低作用，但其作用一般不超过48 h。

However the co-administration of bromocriptine (10 mg/kg) and baclofen (1.0 mg/kg) can inhibit the withdrawal response. The results showed that the two receptors synergized and effectively inhibited the naloxone-induced withdrawal syndromes.

当无抑制作用剂量的溴隐亭(10mg/kg)和巴氯芬(1.0mg/kg)联合应用时能够明显抑制小鼠的戒断症状，说明此二受体在吗啡成瘾后戒断期间功能上具有协同作用，能够很好地抑制纳络酮诱导的成瘾小鼠跳跃症状。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。