Results 61 to 70 of about 7,059,643 (153)

Transcriptome sequencing and functional verification revealed the roles of exogenous magnesium in tobacco anti-PVY infection

open access: yesFrontiers in Microbiology, 2023
Potato virus Y (PVY) infection causes necrosis and curling of leaves, which seriously affect the yield and quality of Solanaceous crops. The roles of nutrient elements in the regulation of plant resistance to virus infection has been widely reported ...
Huiyan Guo   +11 more
doaj   +1 more source

White clover mosaic virus-induced gene silencing in pea [PDF]

open access: yes, 2012
Double-stranded RNAs formed in secondary structures and replicative intermediates of viral genomes are thought to strongly elicit RNA silencing. This phenomenon is known as virus-induced gene silencing (VIGS).
Ido, Yukari   +2 more
core   +1 more source

Virus-induced gene silencing (VIGS) in cape gooseberry (Physalis peruviana L., Solanaceae)

open access: yesUniversitas Scientiarum, 2019
Cape gooseberry (Physalis peruviana, L.) is a herbaceous plant belonging to the Solanaceae family that produces an edible berry appreciated for its nutraceutical and pharmaceutical properties.
Jaime A. Osorio-Guarín, Francy L. García-Arias, Roxana Yockteng
doaj   +1 more source

RNA editing of microRNA prevents RNA-induced silencing complex recognition of target mRNA [PDF]

open access: yesOpen Biology, 2015
MicroRNAs (miRNAs) integrate with Argonaut (Ago) to create the RNA-induced silencing complex, and regulate gene expression by silencing target mRNAs. RNA editing of miRNA may affect miRNA processing, assembly of the Ago complex and target mRNA binding ...
Yalei Cui   +2 more
doaj   +1 more source

The RNA Polymerase II-associated factor 1 complex represses small-RNA-mediated heterochromatin formation and gene silencing [PDF]

open access: yes, 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
core   +1 more source

Mitotic Stability of Infection-Induced Resistance to Plum Pox Potyvirus Associated with Transgene Silencing and DNA Methylation

open access: yesMolecular Plant-Microbe Interactions, 1999
Plum pox potyvirus (PPV) infection of transgenic Nicotiana benthamiana plants that expressed the PPV NIb RNA replicase carrying a Gly to Val mutation at the GDD motif (NIbV lines) induced a phenotype of virus resistance and transgene silencing, which was
Hui Shan Guo   +2 more
doaj   +1 more source

Virus induced PhFTRv gene silencing results in yellow-green leaves and reduced cold tolerance in petunia

open access: yesBiologia Plantarum, 2020
Ferredoxin-thioredoxin reductase (FTR) is an iron-sulfur protein that supplies electrons from photochemically reduced ferredoxin (Fd) to thioredoxin (Trx) in the ferredoxin/thioredoxin system in chloroplasts.
L. SANG   +7 more
doaj   +1 more source

Importin-α-mediated nucleolar localization of potato mop-top virus TRIPLE GENE BLOCK1 (TGB1) protein facilitates virus systemic movement, whereas TGB1 self-interaction is required for cell-to-cell movement in Nicotiana benthamiana [PDF]

open access: yes, 2015
This work was supported by the Swedish Research Council Formas (to E.I.S.), the Carl Tryggers Foundation (to E.I.S. and N.I.L.), the Swedish Institute (to N.I.L.), and the Rural and Environmental Science and Analytical Services Division strategic ...
Savenkov, Eugene I.   +14 more
core   +1 more source

Virus‐Induced Gene Silencing in Calendula officinalis (Pot Marigold)

open access: yesPlant Direct
Virus‐induced gene silencing (VIGS) is a method that exploits plant antiviral defense mechanisms to downregulate endogenous genes. The technique is versatile, rapid, and widely used for functional genomics studies.
Daria Cuthbert   +3 more
doaj   +1 more source

GoldenBraid-compatible infectious clone of apple latent spherical virus (ALSV) and its use for virus-induced gene silencing

open access: yesBiologia Plantarum
Virus-induced gene silencing (VIGS) is a technological process in which the expression of a plant target gene is down-regulated by inoculating a plant with a recombinant virus-based vector carrying part of the coding sequence of the target gene ...
Hana HOFFMEISTEROVÁ   +4 more
doaj   +1 more source

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