查询词典 toxin-antitoxin

The conveyed medium can't be leaked outside. Thus it will not cause the environmental pollution and human body safety dangerous while exhausting the toxin and flammable or corrosive medium. 5、No electricity. It's safe and reliable while using in the flammable and explore places. 6、It can be soaked in medium. 7、It's convenient to use and reliable to work. Only open or close the gas valve body while starting or stopping. Even if no medium operation or pausing suddenly for long time because of accident matters, the pump will not be damaged caused by this. Once over-loading, the pump will automatically stop and possesses the self-protection function. When the load recovers normally, it also can start automation. 8、Simple structure and less wearing parts. This pump is simple in structure, installation and maintenance. The medium conveyed by the pump will not touch the matched pneumatic valve and coupling lever etc. not like other kinds pumps, the performance will drop down gradually because of the damages of rotor, gear and vane etc. 9、It can transmit the adhesive liquid (the viscosity is below 10000centipoise) 10、 This pump needn't the oil lubricant. Even if idling, it has any influence to the pump. This is a characteristic of this pump.

所以抽送有毒、易挥发或腐蚀性介质时，不会造成环境污染和危害人身安全； 5、不必用电，在易燃、易爆场所使用安全可靠 6、可以浸没在介质中工作 7、使用方便、工作可靠、开停只需简单地打开和关闭气体阀门，即使由于意外情况而长时间无介质运行或突然停机，泵也不会因此而损坏，一旦超负荷，泵会自动地停机，具有自我保护性能，当负荷恢复正常后，又能自动启动运行； 8、结构简单、易损件少，该泵结构简单，安装、维修方便，泵输送的介质不会接触到配气阀，联杆等运动部件，不像其他类型的泵因转子、活塞、齿轮、叶片等部件的磨损而使性能逐步下降； 9、可输送较粘的液体（粘度在1万博以下）； 10、本泵无须用油润滑，即使空转，对泵也无任何影响，这是该泵一大特点

Biological assays of the toxin showed that it could inhibit rice growth, cause rice seedlings to wilt and make tobacco cells necrosis.

毒素具有抑制水稻生根、使水稻秧苗萎蔫和对烟草细胞坏死的作用。

Objective To obtain highly purified tetanus toxin fragment C with good immunogenicity.

目的获得高纯度、高免疫原性的破伤风毒素C片段蛋白。

Methods Express tetanus toxin fragment C in E.

均获得高纯度的破伤风毒素。

Purification of tetanus toxin was carried out by chromatography procedures.

用疏水层析和离子交换层析纯化破伤风毒素。

DNA vaccines with sin2 gle2chain Fv fused to fragment C of tetanus toxin induce protectiveimmunity against lymphoma and myeloma.

蛋白疫苗实验表明，在BCL1 小鼠模型中蛋白疫苗诱导出的抗独特型抗体主要作用在免疫球蛋白重链可变区 [13 ] 。

Interference with presynaptic vesicle fusion by exposure to tetanus toxin reverted functional to silent transmission, implicating SNARE-mediated fusion as a determinant of the ratio of NMDA:AMPA receptor activation.

以破伤风毒素干扰前突触链胞分泌，影响了无讯号传导，并显示以SNARE造成的分泌，决定NMDA受体与AMPA受体的激发的比率。

Now, research replaces the option of index in the various disease appraisement of curative effect to discuss , if with blood plasma 羟 hydrogen can appraise when ketone density is replacing index A flat kind ease pain medicine Kong Shi dose relieve pain effect , is taking ATT( aim at the antibody effect of tetanus toxin) as replacing index to appraise the immunity inhibition researchs of? single clone antibody 5c 8 of the CD 154 in monkey body to get better effect.

目前，已有研究就多种疾病疗效评价中替代指标的选择进行了探讨，如以血浆羟氢可待酮浓度作为替代指标评价阿片类镇痛药控释剂的止痛效果、以 ATT(针对破伤风毒素的抗体效应)作为替代指标评价猴体内 CD154的单克隆抗体5c 8的免疫抑制作用等研究都取得了较好的效果。

Methods Th multi-epitope peptide was made up of 5 Th epitopes(heat shock protein 65 of Mycobacterium tuberculosis p1-20,E2 protein of Rubella virus p54-65,engineering epitope PADRE,heat shock protein 60 of Chlamydia trachomatis p35-48,and tetanus toxin p830-843),and its gene sequence including of 219bp.

方法复合T辅助细胞表位由5个T辅助细胞表位组成(结核杆菌热休克蛋白65p120、风疹蛋白E2-4p5465、人工合成T辅助细胞表位PADRE、沙眼衣原体热休克蛋白60p3548、破伤风类毒素p830843)，其基因序列由219个核苷酸组成。

A multi-epitope antigen gene pcx was assembled by five highly conserved B-and/or T-cell epitopes, which were selected from C (1-16aa, 132-141aa), E1 (126-135aa), NS3 (139-147aa) and NS5B (768-775aa) protein, as well as a T-cell epitope of tetanus toxin, which was added to enhance T-cell immunity.

针对HCV的高度变异性及免疫特点，在HCV基因产物中优选了5个具有良好免疫原性的高度保守B／T细胞表位，组合成一个多表位抗原基因pcx，这些表位分别来自核心蛋白(1～16aa，132～141aa)，E1(126～135aa)，NS3(139～147aa)及NS5B(768～775aa)，以及破伤风毒素的T细胞表位用以增强T细胞免疫。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。