Objective: To observe the egfect of long-term environmental tobacco smoke on the ultrastructure and expression of TGF-β1 in rat alveolar epithelium, and study the role of TGF-β1 in smoking-induced lung pathological changes.
目的:观察长期烟雾暴露对肺泡上皮超微结构和转化生长因子-β1(TGF-β1)表达的影响,探讨TGF-β1在长期烟雾所致肺病理变化中的作用。
The effects of cigarette smoking exposure on the neurogenesis and microglia in dentate gyrus of adolescent mice;
香烟烟雾暴露对未成年小鼠齿状回神经发生和小胶质细胞的影响
To investigate the effects of cigarette smoking exposure(CSE)on the developing central nerve system and its function,we focused on the effects of CSE on adolescent mice s ability of learning and memory,neurogenesis and the population of activated microglia.
为了探讨香烟烟雾暴露(cigarette smoking exposure,CSE,亦即被动吸烟)对发育中神经系统的影响及其作用机理,本实验研究了对幼年小鼠学习能力、神经发生和小胶质细胞的影响,首次发现CSE抑制了海马的神经发生并减少了激活的小胶质细胞数量,证明了神经发生在学习记忆中起着关键性的作用。
Airborne biochemical attacks and building environment security (4): exposure cell and its layered model for calculating exposure dose of indoor occupants;
空气传播的生化袭击与建筑环境安全(4):计算室内人员暴露剂量的暴露单元及其分层模型
Relationship between post-shift boron concentration and daily boron exposure was analyzed with the workers from boron mining and processing plants in Liaoning Province and population from sanitary background area far from boron industry as subjects.
以辽宁某地硼矿开采和加工厂的硼作业工人以及远离硼矿的背景地区的人群作为研究对象,分析了班后尿液硼浓度与日硼暴露剂量之间的关系。
The Expression Change of Receptor for Advanced Glycation End Products in Lung Tissue of Rats Exposed to Cigarette Smoke
香烟烟雾暴露大鼠肺组织中RAGE蛋白表达的改变
Investigations of the Effects of Cigarette Smoking Exposure on the Spatial Learning Ability and Neurogenesis of Mice;
香烟烟雾暴露对小鼠学习能力和神经发生的影响研究
Effectiveness Evaluation and Methods Research on Comprehensive Intervention Program of Environmental Tobacco Smoke Prevention
二手烟草烟雾暴露控制综合干预项目效果评价及方法研究
Apoptosis and Proliferation of Pulmonary Cells in Rats with COPD Induced by Smoking;
烟雾暴露慢性阻塞性肺疾病大鼠肺内细胞凋亡和增殖的变化
Oxidant/anti-oxidant Imbalance and Apoptosis in Smoking-induced Chronic Obstructive Pulmonary Disease;
氧化/抗氧化失衡及细胞凋亡在烟雾暴露所致COPD发病机制中的作用
The Role and Mechanisms of AP-2a in Vascular Endothelial Cell Apoptosis Induced by Cigarette Smoke Exposure
AP-2α在烟雾暴露所致的血管内皮细胞凋亡中的作用及机制研究
Significance and Fuction of CD4+CD25+ Regulatory T Cell in Mice Model of Pulmonary Emphysema and Fibrosis Induced by Smoke Exposure;
CD4+CD25+调节性T细胞在烟雾暴露小鼠肺气肿和肺纤维化模型中的作用和机制
1,000 children exposed to this smogepisode at ages less than 1 year were evaluated during subsequent years.
对1，000名一岁以下受这次烟雾事件暴露的儿童几年后的情况进行了评价。
However, since white phosphorus is a deadly poison, from1845 match-makers exposed to its fumes succumbed to necrosis, a disease that eats away jaw-bones.
然而，因为白磷致命的毒性，从1845年火柴制造者暴露它的烟雾会导致下颌骨坏死的疾病。
The smoke pall drifted away to reveal the blackened shell of the building.
烟雾渐渐散去，露出烧黑的楼房骨架。
An exposure to significantly higher cadmium levels occurs when people smoke.
抽烟的人容易暴露体内镉含量过高。
The Epidemiology of Passive Smoking in Counties in China;
中国县级地区被动吸烟暴露现状分析
Experimental Investigation of Corrosion Resistance Performance for GH4169 Alloy Under Salt Spray and Heat Exposure Cycle
GH4169合金抗盐雾-热暴露循环腐蚀性能试验研究
a shroud of fog, smoke, etc
一片浓雾、 烟雾等
Smog is a mixture of smoke and fog.
烟雾是烟和雾的混合物。
Effect of smoking and dust exposure on pulmonary ventilation function;
煤矿工人吸烟与粉尘暴露对肺通气功能的影响
A case-control study on exposure to tobacco and pulmonary tuberculosis
烟草暴露与肺结核发病的病例对照研究
Effects of Lead Fume and Dust on Blood Metal Elements of Exposed Workers
铅烟尘暴露对工人血某些金属元素的影响