目录：

吸烟的危害XX

桃红四物汤针对气滞血淤吗

中国肺癌XX

荧光偏振免疫分析

吸烟的危害XX

1、根据世界卫生组织的统计数据显示,目前,全世界吸烟者总数约11亿人,每年死于烟草相关疾病人数达600万人,即平均每6秒钟就有1人死于吸烟相关疾病.如不加以控制,预计到2030年,全球每年吸烟导致的死亡人数将增加到800万.而中国作为世界最大的烟草生产国和消费国,烟草产量约占世界总量的40%,中国吸烟人数超过3亿人,每年因烟草导致死亡的人数超过100万.“吸烟有害健康”并不是耸人听闻.在尽情享受吸烟快乐的几百年后,人们才渐渐意识到喷云吐雾的危害.

2、卷烟、雪茄、水烟、烟斗、鼻烟,抽吸、吸吮、咀嚼或鼻吸,烟草制品的种类和吸食方式多种多样,但科学证明,没有一种烟草制品是安全无害的.烟到底带给人类什么?1761年,英国医生约翰·希尔就发现吸食鼻烟者更易罹患鼻部肿瘤.1939年,德国科学家穆勒发现相对于不吸烟者,吸烟者患肺癌的比例要高得多,首次提出烟草与癌症之间有联系.上世纪50年代,英国科学家的研究论证了吸烟和肺癌的因果关系.从1964年开始,美国疾病预防与控制中心开始发布关于烟草问题的《美国卫生总监报告》,用大量的科学证据证明吸烟对健康造成危害.

3、吸烟者说：吸烟是愉悦的.自在地叼起一根烟,点燃,狠狠地抽,红色的烟头明暗闪烁,用力吸一口,喷出丝丝烟气.最后指间剩下烟XX,舍不得地又用力吸一口.身上没烟时,会坐立不安,老觉得像掉了什么东西一样,心里发慌,烟一点上,就镇定了.

4、戒烟者说：我决定戒烟了.身边的人都不以为然.因为在此之前,这个决心戒烟的人已经发过无数回誓.XX“头可断,血可流,烟一定不能再抽”,舍身忘死、义无反顾,却屡战屡败,无法抗拒烟瘾的折磨和XX,戒烟多次,都宣告失败.甚至晚上做梦都会梦到叼着根烟,以填补内心深处的黑洞.

桃红四物汤针对气滞血淤吗

1、【摘 要】 目的 探究分析针对气滞血瘀型肺癌给予化疗联合桃红四物汤加减进行治疗的效果.方法 64例中晚期肺癌患者作为研究对象, 以投XX的方式随机分成对照组和试验组, 各32例.对照组采用常规化疗, 试验组联合桃红四物汤加减治疗, 对比分析治疗后的效果及生活质量评分.结果 治疗后, 试验组患者有效率为90.63%, 明显高于对照组的650%, 差异具有统计学意义（P<0.05）.治疗后, 试验组各项生活质量评分及总体生活质量评分均明显高于对照组, 差异具有统计学意义（P<0.05）.结论 气滞血瘀型肺癌采用化疗联合桃红四物汤加减进行治疗的疗效相对于单一的化疗具有明显的优势, 提高了治疗疗效, 建议广泛应用.

2、Analysis of clinical curative effect by modified Taohongsiwu decoction combined with chemotherapy in the treatment of lung cancer of qi stagnation and blood stasis type TANG Xiao, WANG Gui-hua, WANG Wei-ming. Department of Oncology, Changsha City Central Hospital, Changsha 410004, China

3、【Abstract】 Objective To investigate and XXXXyze effect by modified Taohongsiwu decoction combined with chemotherapy in the treatment of lung cancer of qi stagnation and blood stasis type. Methods A total of 64 patients with intermediate and terminal lung cancer as study subjects were randomly divided into control group and eXXerimental group, with 32 cases in each group. The control group received conventional chemotherapy, and the eXXerimental group received chemotherapy combined with modified Taohongsiwu decoction for treatment. Comparison was XXde on effect and quality of life score after treatment between the two groups. Results After treatment, the eXXerimental group had obviously higher total effective rate as 90.63% than 650% in the control group, and the difference had statistical significance （P<0.05）. After treatment, the eXXerimental group had all higher item scores in quality of life and total quality of life score than the control group, and their difference had statistical significance （P<0.05）. Conclusion Implement of chemotherapy combined with modified Taohongsiwu decoction in treating lung cancer of qi stagnation and blood stasis type shows reXXrkably prominent advantage than single treatment. This method can improve curative effect, and it is recommended for wide application.

4、【Key words】 Lung cancer； Chemotherapy； Qi stagnation and blood stasis type； Taohongsiwu decoction； Modified； Clinical curative effect

中国肺癌XX

1、目的评价磁共振扩散加权成像（Diffusion-Weighted IXXging，DWI）参数表观扩散系数（Apparent Diffusion Coefficient，ADC）值、病灶 脊髓信号比值（Lesion-to-spinal cord Ratio，LSR）及正电子发射型计算机断层成像...

2、目的为了观察中药八珍汤防治晚期肺癌化疗所致的骨抑制、胃肠道反应、肝肾功能损害等作用。方法把70例患者随机分为治疗组（八珍汤加化疗）、对照组（常规化疗）。化疗结束后第7天、第.

荧光偏振免疫分析

1、采用磁分选技术及间接免疫荧光技术分离检测肺癌循环肿瘤细胞（CTCs）.将表皮生长因子受体（EGFR）抗体连接到四氧化三铁（Fe3O4）磁珠表面构建免疫磁珠（MNPs-Anti-EGFR）,通过EGFR抗体和肺癌A549细胞的表面抗原的特异性结合,将免疫磁珠和肺癌细胞结合.通过磁场作用,使肺癌细胞在磁场的作用下从混合细胞中分离富集.分离出的细胞利用间接荧光技术在其细胞表面连接结合PE荧光团的特异性抗体,并用4′,6-二脒基-2- 吲哚（DAPI）对细胞核染色以定位细胞位置.通过倒置荧光显微镜的观察,从而实现对肿瘤细胞的定量计数检测.实验结果显示该方法对肺癌A549细胞具有较好的检测灵敏度和检测下限,检测下限可达3 cells/mL.

2、This article reports the development of a combining immunoXXgnetic separation technology with indirect immunofluorescence technology for separating and determining of the carcinoXX A549 cells.Magnetic beads weresynthesized by chemical precipitation.ImmunoXXgneticbeads were constructed by grafted EGFR to the suXXXce of Fe3O4 nanoparticles coated by lipid.The carcinoXX A549 cells could specifically bind with the EGFR antibody on the immunoXXgnetic′s suXXXce.The carcinoXX A549 cells could be isolatedand enriched from the mixed cellsunder the action of in the XXgnetic field.The separated cells could connect with the specific antibody contained PE fluorophore and the location of cellnucleus can be confirmed by DAPI to stain the cell nucleus.The carcinoXX A549 cells could be quantitatively detectedbyobserving inversion fluorescence microscope.All those results indicate that the method of combining ImmunoXXgnetic separation technology and indirect immunofluorescence technology have a good specificity and high sensitivity for isolationand detection of the carcinoXX A549 cells.thedetection limit is three cells per milliliter.

3、CTCs； immunoXXgneticseparationtechnology； immunofluorescencetechnology； carcinoXX A549 cells

4、循環肿瘤细胞（circulating tumor cell,CTCs）是从肿瘤组织脱落,通过血液循环系统远离肿瘤组织的一类肿瘤细胞,其中大部分的循环肿瘤细胞在循环系统中被吞噬或者凋亡,只有少数的细胞转移并发展成转移灶,形成新的肿瘤组织.恶性肿瘤细胞通过血液转移到身体的其他XX,而CTCs的转移是造成肿瘤患者死亡的主要原因[1-4].因此循环肿瘤细胞的早期诊断及治疗,对于患者的预后判断、疗效评价和个体化治疗都具有重要的意义.