查询词典 cell membrane

Further experiments showed that the virus infected cells, RNF5 in the mitochondrial outer membrane on modified MITA ubiquitination and degradation caused by the protein, thereby inhibiting virus infection induced IFN-I expression and cell anti-viral innate immune response.

进一步实验表明，病毒感染细胞后，RNF5在线粒体外膜上泛素化修饰MITA并引起该蛋白降解，从而抑制了病毒感染诱导的I型干扰素表达以及细胞抗病毒天然免疫反应。

Thimerosal Induces DNA Breaks, Caspase-3 Activation, Membrane Damage, a n d Cell Death in Cultured Human Neurons a n d Fibroblasts

硫柳汞诱发DNA突变，激活Caspase-3，膜损伤，细胞死亡，在人类神经和纤维原细胞培养中的细胞死亡

When capsaicin binds to TRPV1, it causes the protein to open a gate leading to a small channel in the nerve cell's membrane.

当辣椒素绑住 TRPV1 的时候，它导致蛋白质打开神经细胞表面薄膜上的门，一个小的通道引向神经细胞内。

Outer membrane proteins play a key role in the adaptation to changes of external environments, duo to their location at the outmost part of the cell.

外膜蛋白位於细菌细胞最外围的外膜区域，对於细菌适应外在环境的改变扮演一个关键的角色。

The overshoot behavior of current density of proton exchange membrane fuel cell was analyzed and its mechanism was explained.

分析了质子交换膜燃料电池电流密度的超调现象，从机理上进行了解释。

Methods In this study,a plasmid vector,rAd5,and rAAV2 were used to transfect rat cochlear marginal cells of stria vascularis by injection into the perilymph through the round window membrane,and the transfection efficiency, target tissue accessibility, cell/ tissue toxicity, time course of expression, and effect on hearing were evaluated in vivo and in vitro.

结果三种载体对原代培养的大鼠耳边缘细胞的转染研究发现，腺病毒的转染效率最高，而腺相关病毒转染对细胞活性影响最小。rAAV2和rAd5对大鼠耳蜗组织的感染实验发现，腺病毒和腺相关病毒携带的增强型绿色荧光蛋白可在多种耳蜗组织中及转染对侧耳蜗组织表达，且并不引起明显的耳蜗组织细胞凋亡。rAAV2携带的EGFP基因在第90天时仍可检测到大量表达。rAd5携带的EGFP基因在第30天时表达明显减弱。

This suggests that the membrane is the target of photodamage and the free redicals of lipids produce by HA photosensitization is probably the important factor that initiates the damage of DNA and causes cell death finally.

实验还表明HA加上光照后对细胞具有明显的杀伤作用，使细胞存活率显著降低，提示HA光敏作用靶部位是细胞膜，而引发的脂自由基等产物可能是诱导DNA等损伤，最终导致细胞死亡的重要因素。

In an electrolytic cell with proton exchange membrane as the diaphragm, it was found from the electrooxidation of 3-picoline at a PbO2 electrode in acetone/water mixed solvents that the current density at the same anode potential not only increases remarkably, but also the selectivity and the current efficiency of electrooxidation from 3\|picoline to nicotinic acid increase obviously compared with the pure water as the solvent.

在以质子交换膜为隔膜的电解槽内，通过3-甲基吡啶在PbO2电极上的电氧化研究，发现在丙酮-水混合溶剂中，与纯水作溶剂相比，不仅在相同阳极电位下电流密度大幅度上升， 3-甲基吡啶电氧化生成烟酸的选择性和电流效率也明显提高。

We found that after TTT treatment, the strong reaction can cause the whole layer of retinal cell necrosis; pigmental epithelial and brush's membrane is destroyed.

最近的研究表明〓，低温的激光热疗法可以摧毁靶细胞引起细胞凋亡而不是意外的细胞死亡。

Exocytosis The bulk transport of materials out of the cell across the plasma membrane.

胞吐作用：指跨细胞膜的大量物质向胞外的输送。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。