نتایج جستجو برای: post transcriptional gene silencing
تعداد نتایج: 1567614 فیلتر نتایج به سال:
The GW182 proteins are a key component of the miRNA-dependent post-transcriptional silencing pathway in animals. They function as scaffold proteins to mediate the interaction of Argonaute (AGO)-containing complexes with cytoplasmic poly(A)-binding proteins (PABP) and PAN2-PAN3 and CCR4-NOT deadenylases. The AGO-GW182 complexes mediate silencing of the target mRNA through induction of translatio...
Suppression of post-transcriptional gene silencing by a plant viral protein localized in the nucleus
Epigenetic gene silencing plays a critical role in regulating gene expression and contributes to organismal development and cell fate acquisition in eukaryotes. In fission yeast, Schizosaccharomyces pombe, heterochromatin-associated gene silencing is known to be mediated by RNA processing pathways including RNA interference (RNAi) and a 3'-5' exoribonuclease complex, the exosome. Here, we repor...
Rice grassy stunt virus (RGSV) a member of Tenuivirus family, is very potent and destructive which effects rice crop in many countries, particularly China. Non coding RNAs have important functions in development and epigenetic regulation of gene expression in numerous organsisms. There is three type of small non coding RNAs have been found in eukaryotes, which are small interferring RNAs (siRNA...
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