毒素

Ricin is one kind of toxic protein that can inhibit the protein synthesis.

蓖麻毒素是一种毒蛋白，能抑制蛋白质合成。

In order to study induction of cytokine by ricin.

摘 要 目的：进一步研究蓖麻毒素是否具有诱生U937细胞分泌细胞因子的作用。

Production of cytokines may have a role in the pathogenesis of ricin toxic effect and anticancer.

蓖麻毒素诱导2种细胞因子的产生为其抗癌应用或其它作用提供理论依据。

For example, it recently provided information to the public about ricin.

比如最近向大众提供篦麻毒素的信息。

Results:It showed that the toxicity of ricin for U937 cell has time-responses and dose-responses.

结果：蓖麻毒素对U937细胞的毒性具有时间效应和剂量效应。

So the function of 〓 system in the apoptosis induced by ricin will be further studied.

表明蓖麻毒素可能启动了细胞内钙池如内质网中钙离子的释放。

There was no Ricin, or a plot.

不存在蓖麻毒素，或阴谋。

A salt or ester of chromic acid .Let me remind you how ricin works.

我想提醒大家的是蓖麻毒素是如何工作的。

It is estimated that the protein, ricin, found in the castor bean plant is as much as 6,000 times more poisonous than cyanide.

据估计，蓖麻子豆中找到的一种名为蓖麻毒素的蛋白质，所含的毒性物质比氰化物多出了6000倍。

It is estimated that the protein, ricin, found in the castor ''.

据估计，蓖麻子''。'豆'。''中找到的一种名为蓖麻毒素的''。

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。