Identification of RNA silencing suppressor encoded by citrus chlorotic dwarf-associated virus [PDF]
Frontiers in MicrobiologyIntroductionCitrus chlorotic dwarf-associated virus (CCDaV) is an economically important citrus virus associated with leaf curling, deformation, and chlorosis found in China.
Xiao Ye +6 more
doaj +2 more sources
Traffic into silence: endomembranes and post-transcriptional RNA silencing. [PDF]
The EMBO Journal, 2014 microRNAs (miRNAs) and small interfering RNAs (siRNAs) are small RNAs that repress gene expression at the post-transcriptional level in plants and animals. Small RNAs guide Argonaute-containing RNA-induced silencing complexes to target RNAs in a sequence-
Chen, Xuemei +2 more
core +8 more sources
Resistance gene Ty-1 restricts TYLCV infection in tomato by increasing RNA silencing [PDF]
Virology JournalA major antiviral mechanism in plants is mediated by RNA silencing through the action of DICER-like (DCL) proteins, which cleave dsRNA into discrete small RNA fragments, and ARGONAUTE (AGO) proteins, which use the small RNAs to target single-stranded RNA.
Xiaofang Ma +3 more
doaj +2 more sources
Noncoding RNAs and gene silencing [PDF]
Cell, 2007 Noncoding RNA has long been proposed to control gene expression via sequence-specific interactions with regulatory regions. Here, we review the role of noncoding RNA in heterochromatic silencing and in the silencing of transposable elements (TEs ...
Irvine, D. V. +2 more
core +4 more sources
Exploiting attP landing sites and gypsy retrovirus insulators to identify and study viral suppressors of RNA silencing [PDF]
Scientific ReportsRNA interference (RNAi) pathways are crucial for regulating viral infections in both animals and plants, acting as defense mechanisms that limit pathogen replication.
Adarsh K. Gupta +3 more
doaj +2 more sources
Az RNS silencing szerepe, mechanizmusa a vírus gazda kölcsönhatásban = The role and the mechanism of RNA silencing in the plant virus interplay [PDF]
, 2009 Az RNS silencing, egy géninaktivációs mechanizmus, amely szinte az összes eukarióta szervezetben működik. Kutatásaink során feltártuk a Cymbidium ringspot vírus genomról kéződő small interferáló (si) RNS eredetét nagy hatékonyságú 454 (Life Science) és ...
Barta, Endre +10 more
core +2 more sources
The Valsa mali Effector VmSR1 Accelerates the Degradation of Tudor-SN2 to Suppress RNA Silencing and Plant Immunity. [PDF]
Mol Plant PatholJiang T +5 more
europepmc +3 more sources
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
Current Biology, 2007 PIWI-interacting RNAs (piRNAs), 24–30 nucleotide long RNAs found in the germ cells of animals, are unique among small silencing RNAs in that they require neither an RdRP nor Dicer for their production (Figure 1Figure 1C). Instead, they are thought to derive from single-stranded precursor RNAs tens or hundreds of thousands of nucleotides long.
Matranga, Christian, Zamore, Phillip D.
openaire +2 more sources
RNA decay is an antiviral defense in plants that is counteracted by viral RNA silencing suppressors. [PDF]
PLoS Pathogens, 2018 Exonuclease-mediated RNA decay in plants is known to be involved primarily in endogenous RNA degradation, and several RNA decay components have been suggested to attenuate RNA silencing possibly through competing for RNA substrates.
Fangfang Li, Aiming Wang
doaj +1 more source