Objective: to study the protection of chitosan-se on lead toxicity in mice.
目的：主要研究壳聚糖硒对铅中毒小鼠的保护作用。
This paper summarizes the lead toxicity and mechanism to childrens nervous system.
该文就铅对儿童神经系统的毒性作用及其可能作用机制做一综述。
We studied the effects of VITALCARE, EDTA and lead exposure on lead toxicity, fetal and neonatal growth, erythropoiesis and blood pressure during pregnancy and lactation in rats.
我们研究了维太明、EDTA和铅在孕期和哺乳期对铅暴露胎鼠和幼鼠生长发育、原卟啉和血压的影响。
We, human beings, have studied the toxicity of lead for thousands of years, and with the help of modern biotechnology, mechanisms of lead toxicity and sensitive biomarkers are found little by little.
人类对铅的毒性研究已有上千年的历史，但近些年来伴随着现代生物技术的飞速发展，铅的毒性机制得到了深入的研究，同时也发现了一系列的敏感标志物。
Chelation therapy in children who continue to be exposed to lead is ineffective and may exacerbate toxicity.
螯合疗法对于持续暴露在铅环境的儿童不产生治疗效果，而可能加重中毒现象。
And can lead to air pollutants is not easy to spread, enhanced the toxicity of harmful substances, serious, may also cause smog.
并且会导致空气中污染物不易扩散，增强有害物质的毒性，严重的，还可能会导致毒雾发生。
Objective Evaluate the reproduction toxicity of lead acetate to rodent with the embryos transplant technology.
目的用胚胎移植技术评价醋酸铅对啮齿类动物的生殖毒性。
Conclusion the toxicity of lead on neuron development might related to the change of trace element concentration, reduction of antioxidation ability and increasing apoptosis in brain.
结论铅的发育神经毒性与中枢神经系统铜等微量元素的改变、抗氧化能力下降及由此所致的细胞凋亡数量增加有关。
And the aim of the study was to investigate the extent to which calcium can individually mitigate lead ion toxicity based on the concept of biotic ligand model(BLM).
这一结果支持了生物配体模型（BLM）概念的假设，说明在胚胎的表面，铅离子与钙离子可能在传输和毒性作用位点上存在竞争作用。
The toxicity of lead can be hard to detect, except in cases of acute lead poisoning.
毒性的铅可以难以察觉，除非发生急性铅中毒。
The article discusses on the relationship of environmental lead pollution and health, which covers pollutant sources, toxicity hazard and analysis method.
本文论述了环境铅污染与健康，包括污染物的来源、毒性危害和分析方法。
Hypertoxic and highly residual pesticides and pesticides that may lead to secondary hazard toxicity are prohibited from use on grasslands.
禁止在草原上使用剧毒、高残留以及可能导致二次中毒的农药。
Conclusion Middle dose zinc is enough to antagonize the toxicity of lead.
结论中等剂量的锌可以拮抗铅的毒性。
Conclusion: Lead and cadmium all have toxicity to renal function and morphology, especially in combined exposure.
结论：铅镉对大鼠肾脏功能和形态学均有损伤作用，铅镉联合染毒时毒性更加明显。
ObjectiveTo explore the antagonism of ginsenoside to the toxicity of embryo development induced by acetic lead in rat.
目的：探讨人参皂苷对醋酸铅胚胎发育毒性的拮抗作用。
But absorbing superabundance copper can lead to copper toxicity, inducing arrhythmia, even renal failure, uraemia, and shock.
但铜吸收过多可发生铜中毒，如心律失常，严重时会出现肾功能衰竭、尿毒症、休克等。
The results indicated that IEG, as a transcription regular factor, may participate in the neurological toxicity damaging the learning and memory ability induced by lead.
这一结果提示第三信使IEG作为转录调控因子可能参与了铅对学习记忆损害的神经毒性过程。
It suggested that supplements of the elements depressed by lead-exposure from dietary and reinforcement might inhibit the absorption of lead via intestinal tract and depress the toxicity of lead.
提示膳食或强化补充因铅暴露而引起缺乏的元素能抑制肠道对铅的吸收，降低铅毒性。
This approach could prevent the development of drug-resistant HIV strains and decrease the dosage and related toxicity of each single drug and lead to a cure for AIDS-associated pathologies.
这一治疗方案能够防止HIV 病毒耐药株的产生，减少单一作用靶点药物的用药剂量和降低相应的毒性，最终治愈AIDS相关的病理学变化。
BACKGROUND: Environment pollution due to lead is severe day by day, and the lead-induced developmental toxicity of central nervous system is prominent.
背景：环境铅污染日趋严重，铅致中枢神经系统发育的毒性较为突出。
Our job is to model these proposed toxicity mechanisms to see which ones could actually lead to the mitochondrial defects found in AIDS patients.
我们的工作是模拟这些机制并弄清是哪个机制导致艾滋病人的线粒体缺陷。
Eating a food with a high level of histamine can lead to what seems to be an allergic reaction but is really just a response to the effects of the compound, sometimes called "histamine toxicity."
食用高组织胺含量地食物能够激发相似过敏地病症，事实上，这只是临床察看上地反响，凡是被称为“组织胺中毒”。
Eating a food with a high level of histamine can lead to what seems to be an allergic reaction but is really just a response to the effects of the compound, sometimes called "histamine toxicity."
食用高组织胺含量地食物能够激发相似过敏地病症，事实上，这只是临床察看上地反响，凡是被称为“组织胺中毒”。
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