直接作用

Ip激活是低浓度强心甙对心脏Na+/K+泵的直接作用。

The stimulation of Ip is a direct action of low concentration glycosides on the cardiac Na + / K + pump .

结论：随血压升高，卵巢细胞凋亡加重与Bcl-2调控及iNOS、NO直接作用有关。

Conclusion : Hypertension can aggravate the apoptosis of ovarian cell , it was related with regulation of Bcl-2 and direct action of NO and iNOS .

催眠师能直接作用于无意识思维。

A hypnotist can act upon the unconscious mind directly .

F2代铃重对F3代衣分的直接作用较大。

The direct effect of boll weight in F2 generation to lint in F3 generation was bigger .

此外，NE也可能直接作用于初级传入纤维终末。

In addition , NE might directly acts on primary afferent terminals .

研究提示肾脏ET的合成增加参与了糖尿病肾病的发生，高血糖的直接作用可能为抑制内皮细胞合成、释放内皮素。

Hyperglycemia has direct effect on the inhibition of the synthesis and release of endothelin in endothelial cells .

结果提示：心肌MAP改变的机理是由于Pt直接作用于全身血管平滑肌使之收缩，外周阻力增加，心室的后负荷增大，心输出量减少和冠状动脉收缩血流阻力增加所致的全心性缺血。

It is suggest that the change in MAP is resulted from the myocardial ischemia for coronary vasoconstriction produced by pituitrin .

总之，VEGF对血管生成中关键环节&血管内皮细胞的持续增殖有着无可替代的直接作用。

In short , VEGF has direct effect on the key link to angiogenesis , which is continous endothelial cell proliferation .

以2.5%的维生素C、4.0%的维生素E溶液处理烟草样品以及用海泡石粉末置于卷烟滤咀底部直接作用于卷烟烟气，实验表明卷烟烟气中的亚硝胺含量明显降低。

Tobacco samples were dealt with 2.5 % VC 、 4.0 % VE respectively , And sepiolite powder placed on cigarette filter bottom acted directly on the cigarette smoke .

结论：H2O2的对鸟嘌呤的氧化作用可能是通过·OH介导的，而不是H2O2自身的直接作用。

It is suggested that the oxidative effect of H_2O_2 on guanine be mediated by · OH , while not results from its direct effect .

VEGF能直接作用于血管内皮细胞促进其增殖，直接或间接参与血管生成，增强血管通透性。

VEGF can directly affect vascular endothelial cell to enhance its multiplication , and can directly or indirectly participate in Angiogenesis and enhance vasopermeability .

【结论】ET-1可以通过肿瘤血管生成或直接作用于癌细胞侵袭转移影响乳腺癌预后。

【 Conclusions 】 ET-1 may have effect on tumor angiogenesis and tumor invasion and metastasis in breast cancer .

采用3H胸腺嘧啶摄入法测定外源性ANGⅡ及其特异阻断剂对T细胞增殖的直接作用。

Exogenous ANG ⅱ and its antagonist were used to study the direct regulatory effect on T lymphocyte proliferation .

结论：PAF不仅直接作用于神经元，且可通过作用于星形胶质细胞间接影响神经元的存活。

CONCLUSION : PAF decreases the neuronal viability directly and influences the neuronal survival indirectly by astrocytes .

应用同位素标记前体掺入和流式细胞分析的方法，研究CP对体外培养K562细胞的直接作用。

The direct effect of CP on cultured K562 cells is examined in vitro by means of incorporation of isotope-labelled precursors and flow cytometry .

因此，可以确定GH对羊毛生长的作用是通过直接作用其位于毛囊上的受体而实现的。

So we can infer that effect of GH on the growth of wool was through its receptor in the wool follicle .

分析了知识产权保护对技术创新的直接作用机制和通过FDI、国际贸易、技术引进三种国际技术转移渠道产生的间接作用机制。

This includes the direct action mechanism and indirect action mechanism through the technology spillovers of three channels of international technology transfer , which are FDI , international trade and technology introduction .

其次，通过RIE抗流感病毒侵染MDCK细胞的研究，发现RIE中也可能含有能直接作用于流感病毒的组分。

Secondly , some RIE components acted on influenza viruses directly in the MDCK cell cultivation .

在HUVECs中Bcl-xl是let-7c直接作用的靶基因之一。

Bcl-xl is one of the direct target genes for let-7c in HUVECs . 4 .

ABA对7月叶绿体膜脂的IUFA值下降可能具有直接作用；

During July , increased ABA contents may have played a direct role on the decrease of IUFA in chloroplast membranes .

ACh-敏感性电流的反转电位为（-66±8）mV，提示此电流主要由K+参与形成，其直接作用是使毛细胞超极化。

The reversal potential of the ACh-sensitive current was ( - 66 ± 8 ) mV , which indicated that potassium ion was the main carrier of this current .

他们建议，未来的研究应该包括运动练习的随机对照试验，以展示它对NAFLD组织病理学的直接作用。

Future studies should include a randomized controlled trial of exercise training that can reveal its direct effects on NAFLD histopathology , they suggest .

结论一定压力和时程的HBO暴露能显著抑制小鼠腹腔巨噬细胞功能，体现了氧对免疫细胞的直接作用。

Conclusions Hyperbaric oxygen exposure with a certain pressure-duration could remarkably inhibit various functions of mice peritoneal macrophages , which showed that oxygen could act on immune cells directly .

PWR的压力释放装置主要有四种类型：直接作用式安全阀、先导操作压力释放阀、动力作用式压力释放阀和具有辅助装置的安全阀。

There are four types for PWR pressure-relieving devices : direct acting safety valve , pilot-operated pressure relief valve , power-operated pressure relief valve and safety valve with auxiliaries .

这种现象是否由SNP直接作用所抑制或是与TNF基因或HLA系统的其他多态性所致，研究者们对此尚有争议。

Whether this phenomenon is due to the direct influence if the SNP in question and / or due to linkage disequilibrium with other polymorphisms within the TNF α gene or the HLA system is still controversial .

结论CGRP可直接作用于破骨细胞并抑制其活化，并调节成骨细胞相关因子的释放而间接影响破骨细胞功能。

CONCLUSION CGRP may inhibit osteoclastic bone resorption through a direct function on osteoclasts to block their activation , and regulate the release of cytokines by osteoblasts thus affecting indirectly the function of osteoclasts .

DNAαDSB除可由直接作用形成外，还可分别由单自由基传递机制和LMDS机制产生；

A DSBs , induced by the one-hit event of radiation energy deposition , can be formed from both the single free radical transfer mechanism and the LMDS mechanism besides by the direct effect of radiation .

MGMT蛋白的含量和活性不但在基因水平受到各种因素的调控，并且与某些药物的直接作用有关。

The amount and activity of MGMT are not only regulated by various factors at genetic level , but also associated with the directly effects of some drugs .

结果表明：真空预压的直接作用范围可达地表以下18m；

Some conclusions are drawn : the effective depth of foundations to be consolidated by the vacuum preloading method can reach 18m under the ground surface ;

结果表明，大黄素对肺癌A-549细胞DNA的生物合成有明显的抑制作用，它可能是一种直接作用于肺癌细胞的抗肿瘤药物。

The results of this investigation demonstrate that emodin has a marked inhibition effect on DNA biosynthesis in lung cancer A-549 cells in vitro , suggesting that it is an anti-neoplastic agent with direct effect on lung cancer cells .