...URNAL OF BIOTECHNOLOGY》-2005 基因沉默(post-transcriptional gene-silencing,PTGS)的过程,启动这个过程的双链(double-stranded,ds)RNA与被沉默基因在序列上是同源的,并在多种有机体中成为沉默基因表达的有力工具.
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double-strand polymer 双股聚合物 ; 梯型聚合物
double strand 双股 ; [分子生物] 双链 ; 还是双链
double strand mill 双线轧机
double-strand winder 双束绕丝机
double-strand pig machine 双链式铸铁机
double strand drawing mill 双线拉伸机
double strand RNA 双链RNA ; 指由双链RNA ; 由双链RNA ; 双链核糖核酸
DNA double-strand breaks 双链断裂 ; dna双链损伤 ; 双链发生断裂
ObjectiveTo study causes of lung cancer, the association of DNA double-strand break repair gene NBS1 polymorphisms with susceptibility to lung cancer, and the combined effects in etiology of lung cancer. methodsA case-control design was applied in this study.
目的探讨肺癌发病的危险因素;研究DNA双链断裂修复基因NBS1多态性与肺癌易感性的关联及NBS1基因多态与环境因素的联合作用对肺癌发生的影响。 方法采用病例-对照研究设计。
参考来源 - DNA双链断裂修复基因NBS1多态性与肺癌易感性的关联研究·2,447,543篇论文数据,部分数据来源于NoteExpress
These researches mainly include:clonogenic cell survival, chromosome damages and double-strand breaks of DNA.
这方面研究主要包括克隆细胞存活、细胞染色体畸变和细胞DNA损伤等。
Detecting DNA double-strand breaks(tail moment, TM) after radiation with neutral single cell gel electrophoresis.
用中性单细胞凝胶电泳方法检测辐射后DNA双链断裂(尾矩)。
DNA double-strand break is probably the most lethal attack, with as little as one unrepaired DSB being capable of triggering programmed cell death.
DNA双链损伤是已知的最严重的细胞损伤,只要有一处未被修复的DSB就能引发程序性细胞凋亡。
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