毒素的

Conotoxins were isolated, including 23, 25 and 5 peptides from conus textile, conus imperialis and conus marmoreus, respectively.

对分离纯化的芋螺毒素进行了HPLC分析，证实了获得的芋螺毒素的纯度均达到85%以上。

At the beginning, the domestic and external scholars studied it on the cattle, rat, lapin, fish , pig and cat etc , the result showed that the physiological effect of Coriaria lactone was similar to that of picrotoxinin , which effected nerve system , made the muscle and respiration exited and the vascular contracted , animated the heart restraint center so lead to the animal coma , startle , spasm etc symptom .

人们很早就认识到了它的毒性，最初国内外学者分别在牛、鼠、兔、蛙、鱼、猪和猫等动物上研究证明，马桑毒素的生理效应与苦毒素的生理效应极其相似，是通过作用于神经系统，产生肌肉兴奋，呼吸亢奋，血管收缩，激活心动抑制中心等从而导致抽搐、昏迷、惊厥、癫痫等症状。

We also analyzed the processes of secretion of Ustiloxin A in culture medium and in false smut ball in the field by immuno-gold labeling.

通过免疫细胞化学标记，我们分析了稻曲病菌分泌毒素的行为过程，并且分析了田间稻曲球中的毒素的分泌情况。

The chain-forming dinoflagellate Gymnodinium catenatum was only one species in Gymnodinoid known that produces paralytic shellfish poison which had a negative impact on marin environment,aquaculture and human health.

中文摘要有害赤潮生物链状裸甲藻是唯一能产生麻痹性贝类毒素的裸甲藻，其产生的毒素给海洋环境、渔业及人类健康带来了严重的危害。

The bioassay result that the LTsoof the FWC of B-pMT9, B-pMPX2 and B-pBA30 against 3rd-4rd instar larvae of C. quinquefasciatus were 28.53 h, 17.22 h and 7.61 h respectively, indicates that the CytlAa play a key role in the synergism with Mtx 1 for faster mosquitocidal activity.

生物测定结果表明，在对致倦库蚊蚊幼95％致死浓度下，B－pMT9、B－pMPX2和只含cyt1Aa基因的B－pBA30对3-4致倦库蚊的LT_(50)值分别为28.53h、17.22h和7.61h，说明Cyt1Aa毒素能够提高Mtx1毒素的杀蚊速度。

Conotoxins exihibit highly varying physiological activities, targetting ion channels, nAch receptors, etc. Conotoxins are also characterized by their high specificity on targets, able to discriminate between closely related channel subtypes.

芋螺毒素的生理活性非常广泛，包括各种阳离子通道，乙酰胆碱受体等，同时芋螺毒素对于其作用的通道或受体有非常好的选择性，能够区分不同亚型。

From the results of our studies we deduced that sucrose itself in the pith tissue of corn stalk could rule as a represser in someway to suppress the pathogen producing enzyme or toxin which can destroy host cells, or it could destroyor inactivate the enzyme produced by the pathogen, or it was not suitable for toxin surviving in it.

同时，从研究结果我们推断蔗糖本身可能具有阻遏镰刀菌产生酶类或毒素作用，病菌在侵染抗病品种过程中可能因寄主组织中蔗糖含量高，而导致病菌产生的可破坏寄主细胞组织的酶类受到阻遏或活性受到钝化；或者蔗糖不利于致病菌毒素的存活。

Aryl tetralin of lignans in podophyllotoxin has significant anti-tumor activity, which podophyllotoxin glucoside derivatives etoposide (VP-16) and teniposide (VM-26) is widely used in clinical.

芳基四氢萘类木脂素中的鬼臼毒素具有显著的抗肿瘤活性，其中鬼臼毒素的糖苷衍生物etoposide(VP-16)和teniposide (VM-26)被广泛用于临床。

After inclusion bodies was denaturalized and refolded in vitro, significant assembly of monomers had occurred, and the recombinant protein represented assembled pentamers.

Western blotting分析结果显示CTB-INSB可分别被霍乱毒素的抗体和胰岛素的抗体识别，表明该蛋白具有霍乱毒素B亚单位与胰岛素的双重抗原性。

Quadricauda, Elakatothrix sp. and Chromulina ovalis were separated from the tap water. The blue-green algae from the source water (Nostoc punctiforme, Phormidium tenue, and an undetermined alga) producing toxin or not was uncertain.

来源：A1cBC9c论a9文网www.abclunwen.com从水源水中分离出的蓝藻(点形念珠藻，小席藻和未定种)，对其是否产生毒素还有待进一步研究；从自来水中分离的藻类，没有发现有产生毒素的报道。

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。