ricin

noun

1. 蓖麻毒素；蓖麻毒蛋白
   a very poisonous substance obtained from the seeds of the castor oil plant

1. They were close to weaponizing ricin — a lethal plant toxin.
   他们快把蓖麻毒素——一种致命的植物毒素——研发为武器了。
2. A single gram of ricin, the bean's main toxin, is thousands of times more powerful than cyanide.
   一克蓖麻毒素毒效等于氰化物的上千倍。
3. Castor beans are filled with ricin.
   蓖麻籽富含蓖麻毒素。
4. Worst of all, there is no known remedy for a ricin poisoning.
   最糟糕的是，现在还没有针对这种毒素的药方。
5. Both letters preliminarily tested positive for ricin, a highly poisonous chemical compound that is deadly in amounts as small as a grain of salt.
   这两封信件都初步检测出带有蓖麻油毒素，这是一种毒性极强的有毒化学制剂，极少量即可致命。
6. Ricin can cause death from exposure to as little as a pinhead amount.
   只要针头大小的药量，蓖麻毒素就可以致人死命。
7. Toxic effect of oral ricin on the mouse intestinal tract and immune organs
   口服蓖麻毒素对小鼠肠道及免疫器官的毒性作用
8. Einstein scientists indicate that detection of ricin in cancer trials may be an early use of this technology.
   爱因斯坦的科学家指出在肿瘤临床治疗中检测蓖麻毒素可能成为这种技术早期的应用领域。
9. This method was also successfully applied in the determination of some ricin samples in the First International Proficiency Test on the quantification of ricin.
   将该方法成功地应用于第一届蓖麻毒素国际实验室间比对测试的部分样品，含量测定结果满意。
10. The network is teaching its operatives how to produce ricin and other poisons.
    这个网络教授它的人员如何制作蓖麻毒素和其他毒药。
11. Determination of ricin by double antibody sandwich enzyme-linked immunosorbent assay in different samples
    双抗体夹心酶联免疫法检测不同样品中的蓖麻毒素
12. Its arm in Yemen is said to be exploring the use of ricin in new attacks.
    其在也门的分支据说正在探索在未来的恐怖袭击中蓖麻毒素的用途。
13. When injected or inhaled, as little as one-half milligram of ricin is lethal to humans.
    当注射或吸入少量，仅半毫克的蓖麻毒素就会致死。
14. Toxic Effect of Ricin and Screening for Interaction Components with Intestinal Brush Border Membrane Proteins
    蓖麻毒素毒性作用及与小肠刷状缘膜蛋白互作组分的筛选
15. Study of Gene Diversity and Biologic Activity of Ricin
    蓖麻毒素基因多样性及其生物学活性的研究
16. The structure and physical properties of ricin, toxic mechanism, extraction method, and the application of this protein toxin are reviewed in this paper.
    该文简述蓖麻毒蛋白的分子结构、毒性机理、提纯方法及毒性改造抗肿瘤，生物治虫应用上研究进展。
17. This review summaries the development of detection methods for ricin in recent years.
    本文综述了近年来蓖麻毒素检测方法的研究进展。
18. Study on Lysosomes Degradation of Ricin A Chain; Isolation and Characterization of Acid-And Pepsin-solubilized Collagens from the Body Wall of Sea Cucumber Stichopus Japonicus
    溶酶体参与蓖麻毒素A链降解途径的研究刺参体壁酶促溶和酸促溶性胶原蛋白的提取及性质研究
19. The assay detects small amounts of ricin more accurately and faster than ever before.
    该检测方法可比以前更准确而快速的检出少量蓖麻毒素。
20. She will decline before death cursed Langkawi for seven generations, but can only be grown on the island of ricin can not be consumed.
    她临终前诅咒兰卡威将没落七代，而且岛上只能长出不能食用的蓖麻。
21. Antitumoral effect of the immunoconjugate composed of ricin A-chain and EGFR mab
    蓖麻毒蛋白A链与抗表皮生长因子受体单克隆抗体偶联物的抗肿瘤效应
22. Ricin is absorbed through the pores.
    蓖麻气可以通过毛孔吸收。
23. The Apoptosis of Mouse Iymphocytes Induced by Ricin Toxin
    蓖麻毒素诱导的小鼠淋巴细胞的凋亡
24. Ricin has also been used as an anticancer agent by linking it to antibodies that home to tumors and deliver the ricin'warhead'to kill cancer cells.
    蓖麻毒素已经作为一种抗肿瘤制剂被使用，通过将其与抗体相连，从而直指肿瘤并且释放蓖麻毒素“子弹”以杀死肿瘤细胞。
25. Snake venom, cytotoxin and plant poisonous protein such as ricin all have the defence function.
    蛇毒、胞毒素及植物毒蛋白质，如蓖麻蛋白等，均具有防御功能。
26. The seeds of the castor bean plant ( Ricinus communis) are the source of castor oil as well as the deadly poison ricin.
    大自然的图案：植物。蓖麻子植物的种子是蓖麻油的来源以及致命的毒素蓖麻毒蛋白。
27. 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。
28. How does ricin grab you?
    你发现？毒素没有？
29. Ricin is a kind of plant toxin produced in the seeds of the castor oil.
    蓖麻毒素是存在于蓖麻籽油中的植物毒素。
30. Because expressed in Escherichia coli, ricin A chain is not degraded easily for its non-glycosylation.
    蓖麻毒素A链在大肠杆菌中表达，因无糖基化修饰，克服了进入体内后被迅速降解的缺点，为进一步与单链抗体基因嵌合表达形成单链免疫毒素，对肿瘤细胞进行导向治疗研究奠定基础。

noun

1. a toxic protein extracted from castor beans
   1. one milligram of ricin can kill an adult

   Synonym:    ricin toxin