Results 21 to 30 of about 1,242,196 (254)
The RNA Polymerase II-associated factor 1 complex represses small-RNA-mediated heterochromatin formation and gene silencing [PDF]
, 2015 RNAi interference (RNAi) is a highly conserved regulatory mechanism employed by almost all Eukaryotes. With RNAi organisms can modulate the expression of endogenous genes and protect the integrity and identity of their genomes.
Kowalik, Katarzyna Maria
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Identification of Pns6, a putative movement protein of RRSV, as a silencing suppressor
Virology Journal, 2010 RNA silencing is a potent antiviral response in plants. As a counterdefense, most plant and some animal viruses encode RNA silencing suppressors. In this study, we showed that Pns6, a putative movement protein of Rice ragged stunt virus (RRSV), exhibited
Lin Qiying +8 more
doaj +1 more source
Biomolecules, 2020 Barley (Hordeum vulgare L.) is an economically important crop cultivated in temperate climates all over the world. Adverse environmental factors negatively affect its survival and productivity.
Éva Hamar +9 more
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The role of TNRC6 proteins in gene silencing [PDF]
, 2013 Proteins of the GW182 family have recently emerged as key players in miRNAmediated gene silencing. They have been shown to interact with Argonaute proteins, components of the RISC and are assumed to mediate the repression in metazoa. Three paralogues are
Zipprich, Jakob Theophil
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Viruses, 2018 Plant viruses encode virulence factors or RNA silencing suppressors to reprogram plant cellular processes or to fine-tune host RNA silencing-mediated defense responses.
Xiuling Yang +7 more
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RNA Interference by Single- and Double-stranded siRNA With a DNA Extension Containing a 3′ Nuclease-resistant Mini-hairpin Structure [PDF]
, 2013 Selective gene silencing by RNA interference (RNAi) involves double-stranded small interfering RNA (ds siRNA) composed of single-stranded (ss) guide and passenger RNAs.
Jo Milner +4 more
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Root-Knot Nematode Parasitism Suppresses Host RNA Silencing
Molecular Plant-Microbe Interactions, 2017 Root-knot nematodes damage crops around the world by developing complex feeding sites from normal root cells of their hosts. The ability to initiate and maintain this feeding site (composed of individual “giant cells”) is essential to their parasitism ...
E. Walsh, J. M. Elmore, C. G. Taylor
doaj +1 more source
Factors influencing Barley Stripe Mosaic Virus-mediated gene silencing in wheat [PDF]
, 2010 Virus induced gene silencing (VIGS) is a technology that has been used primarily to target the virus genome in infected plants. However, if the virus genome carries inserts derived from the host plant, the system could be employed to target the mRNAs ...
Cakir, Cahid +5 more
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Biomolecules, 2020 Serotonin N-acetyltransferase (SNAT) is the penultimate enzyme in the melatonin biosynthetic pathway, in which serotonin is converted into N-acetylserotonin (NAS) in plants.
Ok Jin Hwang, Kyoungwhan Back
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Suppression of RNA silencing by a plant DNA virus satellite requires a host calmodulin-like protein to repress RDR6 expression. [PDF]
PLoS Pathogens, 2014 In plants, RNA silencing plays a key role in antiviral defense. To counteract host defense, plant viruses encode viral suppressors of RNA silencing (VSRs) that target different effector molecules in the RNA silencing pathway.
Fangfang Li +3 more
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