Results 21 to 30 of about 1,124,626 (332)
SUVH2 and SUVH9 Couple Two Essential Steps for Transcriptional Gene Silencing in Arabidopsis
Molecular Plant, 2016 Wei Yuan, Qi Li, Yannan Liu
exaly +2 more sources
Bidirectional transcription directs both transcriptional gene activation and suppression in human cells. [PDF]
PLoS Genetics, 2008 Small RNAs targeted to gene promoters in human cells have been shown to modulate both transcriptional gene suppression and activation. However, the mechanism involved in transcriptional activation has remained poorly defined, and an endogenous RNA ...
Kevin V Morris +4 more
doaj +1 more source
Virus‐Induced Gene Silencing, a Post Transcriptional Gene Silencing Method [PDF]
International Journal of Plant Genomics, 2009 Virus‐induced gene silencing (VIGS) is one of the reverse genetics tools for analysis of gene function that uses viral vectors carrying a target gene fragment to produce dsRNA which trigger RNA‐mediated gene silencing. There are a number of viruses which have been modified to silence the gene of interest effectively with a sequence‐specific manner ...
Unver, Turgay, Budak, Hikmet
openaire +4 more sources
Transgene-induced gene silencing is not affected by a change in ploidy level. [PDF]
PLoS ONE, 2008 BACKGROUND: Whole genome duplication, which results in polyploidy, is a common feature of plant populations and a recurring event in the evolution of flowering plants.
Daniela Pignatta +4 more
doaj +1 more source
Silencing of a plant gene by transcriptional interference [PDF]
Nucleic Acids Research, 2009 Integration of foreign DNA into eukaryotic genomes results frequently in a total or partial loss of gene function, caused by the interruption of indispensable structures of the gene itself. Using T-DNA insertions in Arabidopsis we screened for mutants with deregulated chlorophyll precursor accumulation in etiolated seedlings.
Hedtke, Boris, Grimm, Bernhard
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Non-Coding RNA, 2021 RNA silencing pathways control eukaryotic gene expression transcriptionally or posttranscriptionally in a sequence-specific manner. In RNA silencing, the production of double-stranded RNA (dsRNA) gives rise to various classes of 20–24 nucleotide (nt ...
Xia Hua +5 more
doaj +1 more source
Endogenous Targets of Transcriptional Gene Silencing in Arabidopsis [PDF]
The Plant Cell, 2000 Transcriptional gene silencing (TGS) frequently inactivates foreign genes integrated into plant genomes but very likely also suppresses an unknown subset of chromosomal information. Accordingly, RNA analysis of mutants impaired in silencing should uncover endogenous targets of this epigenetic regulation.
Steimer, A. +5 more
openaire +5 more sources
Molecular Plant-Microbe Interactions, 2003 Promoters isolated from the Tomato leaf curl virus (TLCV) drive both constitutive and tissue-specific expression in transgenic tobacco. Following systemic TLCV infection of plants stably expressing TLCV promoter:GUS transgenes, transgene expression ...
Mark Seemanpillai +3 more
doaj +1 more source