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Loss expression of active fragile sites genes associated with the severity of breast epithelial abno
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该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
面对妇女健康领域的诸多问题，全科医生需要学习并掌握全面的、最新的妇女保健知识。澳大利亚Monash 大学医学、护理和卫生科学部全......
Loss expression of active fragile sites genes associated with the severity of breast epithelial abno
Background WWOX and FHIT are two candidate tumor suppressor genes located in active fragile sites, the damage of which h......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
AIM To establish a model system for studying gastric carcinogenesis of MNNG, a gastric cancer relatedcarcinogen.METHODS ......
Loss expression of active fragile sites genes associated with the severity of breast epithelial abno
Background WWOX and FHIT are two candidate tumor suppressor genes located in active fragile sites, the damage of which h......
根据2006年吉林省水环境检测资料，针对水体中污染物质经饮水途径对人体的健康危害风险进行分析与评价。结果表明：水体中化学致癌物质......
用人胚食管上皮体外培养,经交链孢酚单甲醚(Alternariol monomethyl ether,AME)处理后,食管上皮底层细胞比对照组的层次明显增多,......
利用MOPAC2000 AMl法对稠环芳烃致癌性进行了研究，结果表明，稠环芳烃角的口部C原子上的负电荷最大，电子云密度最高，最易发生亲电反应；H......
INTRODUCTIONChina is a country with a high incidence of liver cancer insome areas.Liver cancer has a wide distribution a......
本文报道食管癌高发区粮食中优势污染菌互隔交链孢霉代谢产物交链孢酚(AOH)对人胎儿食管上皮组织癌基因的激活。结果表明,体外培养......
应用高效液相色谱技术对5-azaCR及MNNG处理的FL、Wish及Vero-E6细胞的DNA中5—甲基胞嘧啶(~mC)含量进行直接测量。结果表明5—aza ......
本文分析了38例大厂矿井下矿工、40例井上工作人员和27例非矿区正常人的外周血淋巴细胞SCE频率、染色体畸变率和微核率差异情况,发......
利用抓扒负荷法将荧光染料引入细胞内,观察细胞间荧光染料的扩散以判断经缝隙连结的细胞间通信。分析了促癌剂TPA、MZR和PB对细胞......
目的 探讨ｒａｓｐ２１，ＡＦＰ在２－乙酰基芴诱发的大鼠肝癌变过程中的分布情况及关系。方法 ｒａｓｐ２１和ＡＦＰ采用免疫组化Ｓ－Ｐ法被检测及分析。结果 诱癌早期增生的肝细......
Although mutations clearly play a role in themulti-stage process of carcinogenesis,a challengewll be made to the paradig......
本研究采用'四点弯曲梁加载装置',对培养的人肝癌细胞株SMMC-7721施以拉伸刺激,通过显微计算机图像处理系统了解其形态变......
从3个方面综述了藻毒素致癌性的研究进展.水体藻毒素污染业已成为一个世界性的环境问题,而藻毒素潜在的促癌作用更是引起了各界的......
本文主要介绍了具有角形结构的稠环芳烃的对称性与细胞的形变密切相关,所含的角数和有效稠环数的总和与其致癌性呈线性相关.......
In the early 1900s,numerous seminal publications reported that high rates of cancer occurred in certain occupations.Duri......
In the etiology of hepatocellular carcinoma (HCC), in addition to hepatitis B virus and hepatitis C virus infections, ch......
本文报道食道癌高发区粮食中分离的互隔交链孢霉的代谢物交链孢酚单甲醚(AME)在体外攻击人胎儿食管及胃上皮后对相应组织脂质过氧......
目的总结胃大部或全胃切除术后因残胃部癌、贲门部癌或食管部癌再次手术的治疗经验.方法将86例按肿瘤部位浸润范围归纳为6类,施行......
Particulate matter may comprise toxic trace elements with carcinogenic effects. Of these trace elements, Cadmium (Cd), C......
Particulate matter may comprise toxic trace elements with carcinogenic effects. Of these trace elements, Cadmium (Cd), C......
We have analyzed the contamination of the three major watersheds in Middle Tennessee (Middle Cumberland River Watershed,......
本文研究人白细胞髓过氧化物酶（ＭＰＯ）体外代谢芳胺类致癌物４－氨基联苯（４－ＡＢＰ），在Ｈ２Ｏ２存在下，ＭＰＯ代谢活化４－ＡＢＰ生成二种可与ＤＮＡ共价结合的代谢产物，高效液相色谱和质谱......
Colorectal cancer remains a significant cause of morbidity and mortality throughout the world.The incidence of colorecta......
