致死剂量

However, it is unknown whether oxidative stress is involved in the effect of Aβ at sublethal level.

而目前对非致死剂量下的β淀粉样蛋白所引起的氧化压力影响仍不清楚。

The results suggested that the sublethal doses of imidacloprid have the sustainable control function to M.

吡虫啉亚致死剂量胁迫下对桃蚜实验种群的干扰作用控制指数均小于1。

Still another change to the experimental model: a sublethal dose of E coli was administered and the animals were observed.

对实验模型还进行了另一种变化：给动物注射亚致死剂量的大肠杆菌，并进行观察。

Influence of sublethal insecticides on the behavior of aphid could be one cause of the insecticide-induced resurgence of the pest insects.

亚致死剂量杀虫剂对桃蚜行为学上的影响可能是诱致蚜虫再猖獗的原因之一。

The local injection of trypsin can be used in clinical practice as a new and effective therapy for snakebite.Our experiments indicate that when a lethal dose of crotalinae snake venom was injected into mice subcutaneously, survival rate increased significantly if a dose of trypin had been injected locally and promptly.

本文提供了一种局部注射胰蛋白酶治疗蛇伤的方法，在给小白鼠皮下注射致死剂量的竹叶青蛇毒后，立即注射胰蛋白酶可提高存活率68％，注射蝮蛇毒后，立即注射胰蛋白酶可提高存活率67％，注射尖吻蝮蛇毒后立即注射胰蛋白酶可提高存活率57％。

The sublethal effects of imidacloprid (LC20, LC30 and LC40) on growth and development, reproduction and population parameters of Acyrthosiphon pisum were assessed in the laboratory.

室内测定了吡虫啉的亚致死剂量（LC20、LC30、LC40）对豌豆蚜的生长发育、繁殖和种群参数的影响。

The effects of the dynamic electron beam irradiation on insects as Sitophilas Oryzae Linnaeus, Rhizopertha dominica Fabricius and Tribolium Herbst hidden in stored bulk wheat and the quality of irradiated wheat were investigated.

利用电子束动态辐照的方法对我国南方主要储粮害虫米象、谷蠹、赤拟谷盗等的辐照感应性及致死剂量进行了研究，同时对辐照后小麦的品质进行了分析。

Results Human complement can be activated by unsensitized EL-4 cell through the first pathway.

结果 未致敏EL-4细胞可直接以Ca2+、Mg2+离子依赖的第一途径活化人血清补体系统，在细胞数为1×104～2×104时，1：200稀释的人血清补体为EL-4细胞的非致死剂量。

In cells treated with sublethal doses of UVordoxorubicin,Pirh2 abrogates Axin-induced p53 phosphorylation at Ser-46 catalyzedby HIPK2,through competing against HIPK2 binding to Axin.

在亚致死剂量的紫外辐射或是柔红霉素的处理下，Pirh2通过竞争HIPK2与Axin的结合而阻碍Axin介导的由HIPK2催化的p53的46位氨基酸的磷酸化。

Toxicity of emamectin to larvae of the diamondback moth, Plutella xylostella, at different temperatures was surveyed, and the effects on survivors of parent generation treated with sub-lethal dosage of the insecticide at 25℃ were studied with life table method.

研究了不同温度下埃玛菌素对小菜蛾Plutellaxylostella幼虫的毒力，并用生命表法研究了 2 5℃下埃玛菌素亚致死剂量(LC30 )处理小菜蛾 3龄初期幼虫后对其子代的影响。

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。