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- VIRUS INDUCED GENE SILENCING --The Presumable Mechanism of Plant Resistance to Virus 病毒诱导基因沉默--植物抗病的可能机制
- virus induced gene silencing 病毒诱导的基因沉默
- VIRUS INDUCE GENE SILENCE OF DHS IN Nicothiana benthamiana 病毒诱导的烟草DHS基因的沉默
- DNA methylation catalyzed by DNA methyltransferases interacts with histone modification to inhibit gene transcription,induce gene silencing at the participation of many regulators. DNA甲基化由DNA甲基转移酶催化,在多种调节因子的参与下,与组蛋白修饰相互作用,抑制基因转录,导致基因沉默。
- DNA methylation catalyzed by DNA methyltransferases interacts with histone modification to inhibit gene transcription, induce gene silencing at the participation of many regulators. DNA甲基化由DNA甲基转移酶催化 ，在多种调节因子的参与下，与组蛋白修饰相互作用，抑制基因转录，导致基因沉默。
- Implement of Barley Stripe Mosaic Virus-based Induced Gene Silencing in Wheat 在小麦上实施大麦条斑病毒诱导的基因沉默
- RNA interference (RNAi) is a postranscriptional gene silencing (PTGS) mechanism induced by double-stranded RNA (dsRNA). 摘要RNA干扰，是1种由双链RNA引发的转录后基因沉默现象。
- RNA interference (RNAi) is a post-transcriptional gene silencing induced by introduction of double-stranded RNA(dsRNA). It is a powerful tool for silencing gene expression. RNA干扰(RNA interference,RNAi)是由双链RNA(double-stranded RNA,dsRNA)引发的转录后基因沉默机制(post-transcriptional gene silencing,PTGS),它是沉默基因表达的一个十分有效的手段。
- From long period evolution with plants, plant virus obtains the ability to code gene silencing suppressors against this defense system. 基因沉默系统是植物抵抗病毒侵染的防卫体系，在长期的协同进化过程中，由病毒编码的抑制蛋白可以抵消基因沉默系统的作用。
- TMV CP;different constructs;methylation;post transcriptional gene silencing;watermelon;virus diseases;transformation;resistance. 不同结构形式;甲基化;转录后基因沉默;西瓜病毒病;转基因;抗病性
- This paper reviewed the advancement of gene silencing mechanism, silencing suppressors coded by virus, and the application of gene silencing in plant anti-virus engineering. 本文对基因沉默的过程、病毒编码的抑制子蛋白及基因沉默在植物抗病毒工程的研究进展进行简要综述。
- Even with these advances, there are only a limited number of legume virus vectors that are suitable both for the gene expression and for gene silencing in the legume species. 尽管如此，只有很少的豆科病毒载体既可以用于基因表达又能用于基因沉默。
- Epstein-Barr virus induced malignant transformation of immortalized human epithelial cells [J].Chin J Virol, 1998, 14(2): 133-8. Epstein-Barr病毒诱导永生化人上皮细胞恶性转化[J].;病毒学报;1998;14(2):133-8
- Even with these advances, there are only a limited number of legume virus vectors thatare suitable both for the gene expression and for gene silencing in the legume species. 尽管如此,只有很少的豆科病毒载体既可以用于基因表达又能用于基因沉默。
- Study ofhemin induced gene express in k562 cells[J].Chin J Hematol, 2003, 24 (4): 185-9. K562细胞中氯化血红素诱导性表达基因的研究[J].;中华血液学杂志;2003;24(4):185-9
- Water organic pollutants induced gene mutation and chromosome aberration in abundant season were tested by Ames test and micronucleus test (MNT). 用Ames实验、微核实验检测了丰水期水样中有机污染物引起的基因突变与染色体畸变；
- AIM:To express the protein encoded by bone morphogenetic protein(BMP) 2 induced gene 3 kb(BIG 3) by using the gene engineering techniques. 目的:用基因工程技术在大肠杆菌中表达骨形态发生蛋白诱导基因(BMP-2-inducedgene3kbgene,BIG-3)所编码的蛋白。
- The mechanisms of gene silencing include copy numbers and configuration of transgene, integration sites in plant and transcription of transgene, etc. 基因沉默的机制是多方面的，包括转基因的拷贝数和构型、在植物上的整合位点、转基因的转录水平等。
- Liu T M, Hu Y G, Zhang H, Song G Q, Lin F Y, Ji W Q.Puccinia striiformis induced gene expression of wheat germplasm with stripe rust resistance. 刘天明;胡银岗;张宏;宋国琦;林凡云;吉万全.;条锈菌诱导的抗锈小麦种质的基因表达分析
- Abstract: BACKGROUND: Gene promoter methylation is an epigenetic eent leading to gene silencing. 摘要：背景：基因启动子甲基化是一种可引起基因沉默的表观遗传事件。
