Experts think the toxic chemicals in smoke can damage the DNA in hair follicles and generate cell-damaging free radicals as well.
专家们认为香烟中的有毒化学物质灰损害毛囊中的基因，同时产生破坏细胞的自由基。
Products made by a gene called NRF2 normally protect cells from environmental pollutants like cigarette smoke and diesel exhaust by absorbing the materials and pumping them out of the cell.
由NRF2基因表达的产物通常通过吸收和泵出细胞的方式，防止香烟及柴油废气等环境污染物对细胞的损害。
Objective To study the separate and combined effects of cigarette smoke solution and chrysotile on cell proliferation activity.
目的探讨香烟烟雾溶液与温石棉单独及联合作用对细胞增殖活性的影响。
AIM: To study the effect of cigarette smoke extract (CSE) on the proliferation and cycle of human airway epithelial cell and its mechanism.
目的：研究香烟烟雾提取物(CSE)对气道上皮细胞增殖和细胞周期的影响及其作用机制。
Objective: To observe the effects of smoke, tea and radioactive rays on mice weight and white blood cell count.
目的：观察吸烟、饮茶和放射线单独或联合作用对小鼠体重、外周血白细胞计数的影响。
Although lung exposure to cigarette smoke leads to immune cell recruitment and tissue fibrosis, how cigarette smoke causes these changes is largely unknown.
尽管已知吸烟会引起肺内免疫细胞的募集和组织纤维化，然而吸烟如何导致这些变化却不清楚。
Conclusion Cigarette smoke solution and chrysotile could affect HEL cell proliferation separately or in combination, with an enhancing or inhibiting effect, which depended on their doses.
结论烟溶液与温石棉单独及联合作用均可影响H E L细胞的增殖活性，但其促增殖和抑制增殖能力则随剂量不同而不同。
Lower dose of cigarette smoke solution and chrysotile in combination could enhance cell proliferation synergistically, but higher doses could only do additively.
当二者联合作用时，低剂量的烟溶液与温石棉可协同增加细胞的增殖，而较高剂量的烟溶液与温石棉则只表现为相加作用。
The electrostatic precipitation electrostatic agglomeration process is used for purifying the harmful gas and smoke dust from an aluminum cell of self baked anode.
应用电除尘与静电凝聚技术相结合，净化自焙阳极铝电解槽生产过程中所产生的有害气体和烟尘。
So, reforming the smoke capture system and developing a high efficiency gas-collecting hood technology suitable to large-scale aluminum reduction cell become more and more particularly urgent.
因此，对现有集气系统进行改造，并研究开发一种适合大型铝电解槽的高效集气排烟技术就显得尤为迫切。
The results show that it is a development trend of smoke movement law studying by using large eddy simulation (LES) with cell-zone method.
结果表明，采用大涡模拟方法结合多单元区域模拟是研究火灾烟气运动规律的发展趋势。
Objective Cigarette smoke exposure has been reported to induce DNA damage in a variety of cell types.
目的香烟烟雾可以致多种细胞发生DNA损伤已有报道证实。
AIM: To investigate DNA damage and cell stress (heat shock protein 70 expression) in human bronchi smooth muscle cells by cigarette smoke extract (CSE) in vitro.
目的：探讨香烟提取物(CSE)对人支气管平滑肌细胞DNA损伤和细胞应激(热休克蛋白70表达)的影响。
AIM: To investigate DNA damage and cell stress (heat shock protein 70 expression) in human bronchi smooth muscle cells by cigarette smoke extract (CSE) in vitro.
目的：探讨香烟提取物(CSE)对人支气管平滑肌细胞DNA损伤和细胞应激(热休克蛋白70表达)的影响。
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