香烟烟雾

他隐藏在一层香烟烟雾之后。

He retreated behind a veil of cigarette smoke .

香烟烟雾冷凝物诱发大鼠肺细胞DNA损伤的研究

Cigarette Smoke Condensate Inducing DNA Lesions of Rat Lung Cells

香烟烟雾成分分析及其对DNA生物氧化能力研究

Analysis of Components in tobacco smoke and Study of its Biological Oxidative Ability on DNA

香烟烟雾提取物对人呼吸道上皮细胞DNA损伤和凋亡的影响

DNA Damage and Apoptosis of Human Airway Epithelial Cell Lines Caused by Cigarette Smoke Extract

亚硒酸钠和维生素E抗香烟烟雾的致突变作用

Effects of Sodium Selenite and Vitamin E Antagonizing Mutagenesis Caused by Cigarette Smoke Condensate

香烟烟雾中SO2、NOx和甲醛浓度的测定及评价

Measuring and evaluation of content of SO_2 , NO_x and formaldehyde in tobacco smoking

一氧化氮对香烟烟雾提取物诱导大鼠肺泡巨噬细胞核因子κB活化的影响

Effect of nitric oxide on NF - κ B activation induced by cigarette smoke extract in rat alveolar macrophage

香烟烟雾提取物对哮喘大鼠气道平滑肌细胞蛋白激酶C活性的影响

The influence of cigarette smoke on the activity of protein kinase C in airway smooth muscle cells of asthmatic rats

香烟烟雾对雄性小鼠睾丸细胞DNA损伤的研究

Study on the effects of DNA damage induced by cigarette smoke in male mice testicular cells using comet assay

香烟烟雾冷凝物诱导体外培养细胞程序外DNA合成的试验研究

Unscheduled DNA Synthesis ( UDS ) Induced by Cigarette Smoke Condensate in Cultured Human Epithelial Cells and Whole Blood Lymphocytes

吸烟者精子中的DNA出现了断裂，究其原因或许是香烟烟雾中的镉和尼古丁诱导了氧化应激。

The DNA in smokers " sperm was fragmented , probably because of oxidative stress from the cadmium and nicotine in cigarette smoke .

目的探讨经香烟烟雾溶液染毒的人正常肺间质细胞和人肺腺癌细胞的DNA损伤及其修复效应。

Objective To study the DNA damage and repair of normal lung interstitial cells and human lung adenocarcinoma cells exposed to cigarette smoke .

温石棉与香烟烟雾对人胚肺细胞产生H2O2的联合作用研究

The Study of Joint Effect of Chrysotile and Smoking on the Production of H 2O 2 in HEL Cells

香烟烟雾吸入对大鼠脑组织细胞凋亡及Fas蛋白表达的影响

The Effect of Cigarette Smoking on Apoptosis and Fas Protein Expression in Rat Brain

铬盐与香烟烟雾溶液对A549细胞毒性和DNA断裂的影响

Combinative effect of hexavalent chromium and cigarette smoke solution on cytotoxicity and DNA strand breakage in A549 cells

研究内容1.将清洁级的健康Wistar大鼠暴露于空气或香烟烟雾中各3个月。

Wistar rats were exposed to air or the whole smoke of cigarettes for three months .

鞣酸对抗TPA和香烟烟雾凝聚物对人白细胞DNA的损伤及其抗氧化作用

Protective Effect of Tannic Acid against TPA-and Cigarette Smoke Condensate-induced DNA Strand Breaks in Human White Cells and Its Antioxidant Action

目的了解维生素C（VC）对香烟烟雾溶液（CSS）作用下的大鼠淋巴细胞产生氧化应激的影响。

Objective To learn how vitamin C ( VC ) influences oxidative stress of rat lymphocytes induced by cigarette smoke solution ( CSS ) .

甲基强的松龙对香烟烟雾提取物诱导A549细胞I-κBα的影响

The Alteration of I - κ B α induced by cigarette smoke extract and effect of Methylprednisolone in the human pulmonary cell type ⅱ

香烟烟雾暴露大鼠肺组织中RAGE蛋白表达的改变

The Expression Change of Receptor for Advanced Glycation End Products in Lung Tissue of Rats Exposed to Cigarette Smoke

结论：1大鼠香烟烟雾暴露4个月建立COPD动物模型成功。

Conclusion : 1In my study , COPD rat model was successfully established by inhalation of cigarette smoke for four months .

香烟烟雾初始浓度为10mg/m3时，试样A、B和C的去除率分别为99.54%、97.20%和95.20%。

When initial concentration was ( 10 mg / m ~ 3 ), the wipe-off rates of sample A , B , C were 99.54 % , 97.20 % , 95.20 % , respectively .

香烟烟雾凝结物和香烟滤嘴截留物对人外周血淋巴细胞SCE的影响

The effect of cigarette smoke condensate and cigarette smoke filter-absorbing-content on SCE of human peripheral blood lymphocytes

采用气-质联用技术（GC-MS）分析了我国市场上常见的近20种香烟烟雾中有机成分，为评价吸烟对人体健康的危害性提供资料。

GC-MS was used to detect the organic components in the smoke of 20 kinds of cigarettes made in China and the USA.

淫羊藿苷在体内对香烟烟雾暴露所致COPD模型大鼠的炎症细胞的浸润、促炎细胞因子和NF-κB的表达有抑制作用，对抑炎细胞因子的表达有促进作用。

In vivo , Icariin can inhibit the infiltration of inflammatory cells , expression of proinflammatory cytokines and NF-Kb , but promote anti-inflammatory cytokines expression in CS exposure induced rat COPD model .

以人类外周血林巴细胞姊妹染色单体交换（SCE）为指标，评价了香烟烟雾水溶液的遗传毒性。

This test evaluated the hereditary toxicity of cigarette smoke solution with the index of human peripheral lymphocyte SCE frequencies .

目的：探讨一氧化氮（NO）对香烟烟雾提取物（CSE）诱导的大鼠肺泡巨噬细胞（AM）中核因子κB（NF&κB）活化的影响及机制。

AIM ; To explore the effect of nitric oxide on NF-KB activation in rat alveolar macrophage ( AM ) induced by cigarette smoke extract ( CSE ) and the involved mechanism .

香烟烟雾与氡对BEAS-2B细胞的损伤效应

Adverse Effects of Cigarette Smoke and Radon on BEAS-2B Cells

目的：以人红细胞为模型，评估香烟烟雾提取物（CSE）对生物膜的损害作用。

AIM : To evaluate the oxidative damages of cigarette smoke extract ( CSE ) to human erythrocyte membrane .

香烟烟雾水溶物加入大蒜蒜汁处理蚕豆根尖，微核率显著降低，与阳性组比较有显著差异（P0.01）。

The significant lower rate of micronucleus than that of control group was observed when cigarette smoking combining garlic extracts was used to treat the Vicia Faba root tip ( P0.01 ) .