Results 41 to 50 of about 400,021 (291)

Cucumber Mosaic Virus 2b Protein Subcellular Targets and Interactions: Their Significance to RNA Silencing Suppressor Activity

Molecular Plant-Microbe Interactions, 2010
The RNA silencing suppressor activity of the 2b protein of Cucumber mosaic virus (CMV) has been variously attributed to its nuclear targeting, its interaction with and inhibition of Argonaute 1 (AGO1), or its ability to bind small RNAs in vitro.
Inmaculada González, Llucia Martínez, Daria V. Rakitina, Mathew G. Lewsey, Félix A. Atencio, César Llave, Natalia O. Kalinina, John P. Carr, Peter Palukaitis, Tomás Canto   +9 more
doaj   +1 more source

Genetic diversity and silencing suppression effects of Rice yellow mottle virus and the P1 protein

Virology Journal, 2008
Background PTGS (post-transcriptional gene silencing) is used to counter pathogenic invasions, particularly viruses. In return, many plant viruses produce proteins which suppress silencing directed against their RNA.
Fargette Denis, Bangratz-Reyser Martine, Siré Christelle, Brugidou Christophe   +3 more
doaj   +1 more source

The Enamovirus P0 protein is a silencing suppressor which inhibits local and systemic RNA silencing through AGO1 degradation

, 2012
The P0 protein of poleroviruses and P1 protein of sobemoviruses suppress the plant's RNA silencing machinery. Here we identified a silencing suppressor protein (SSP), P0PE, in the Enamovirus Pea enation mosaic virus-1 (PEMV-1) and showed that it and the ...
Jackson, Craig, Nakasugi, Kenlee, Waterhouse, Peter M., Kawchuk, Lawrence, Fusaro, Adriana F., Vaslin, Maite F. S., Correa, Regis L., Kawchuk, Lawrence M.   +7 more
core   +1 more source

Multiple Domains of the Tobacco mosaic virus p126 Protein Can Independently Suppress Local and Systemic RNA Silencing

Molecular Plant-Microbe Interactions, 2012
Small RNA-mediated RNA silencing is a widespread antiviral mechanism in plants and other organisms. Many viruses encode suppressors of RNA silencing for counter-defense.
Li-Ya Wang, Shih-Shun Lin, Ting-Hsuan Hung, Tsai-Kun Li, Nai-Chun Lin, Tang-Long Shen   +5 more
doaj   +1 more source

Epigenetic Silencing of Novel Tumor Suppressors in Malignant Melanoma [PDF]

Cancer Research, 2006
Abstract Malignant melanoma is a common and frequently lethal disease. Current therapeutic interventions have little effect on survival, emphasizing the need for a better understanding of the genetic, epigenetic, and phenotypic changes in melanoma formation and progression.
Viswanathan, Muthusamy, Sekhar, Duraisamy, C Matthew, Bradbury, Cara, Hobbs, David P, Curley, Betsy, Nelson, Marcus, Bosenberg   +6 more
openaire   +2 more sources

Data_Sheet_1_Identification of Silencing Suppressor Protein Encoded by Strawberry Mottle Virus.pdf

, 2022
Strawberry mottle virus (SMoV) is associated with strawberry decline disease, causing losses to fruit yield and quality. In this study, using a screening system that enables detection of both local and systemic plant host (RNA silencing) defense ...
Dehang Gao (12693686), Binhui Zhan (11036016), Hongqing Wang (673311), Tengfei Xu (3155163), Jiaqi Yan (1479574), Chengyong He (3425942), Fei Xing (134861), Shifang Li (416174), Lingjiao Fan (12693683)   +8 more
core   +1 more source

Cauliflower mosaic virus protein P6 inhibits signaling responses to salicylic acid and regulates innate immunity [PDF]

, 2012
Cauliflower mosaic virus (CaMV) encodes a multifunctional protein P6 that is required for translation of the 35S RNA and also acts as a suppressor of RNA silencing.
Loake, G.J., Byung-Wook Yun, Byung-Wook Yun (127536), Geri, Chiara, Chiara Geri, Gary J. Loake (127540), Milner, J.J., Laird, J., Ari Sadanandom, Yun, B.W., Craig Carr (127532), Janet Laird, Craig Carr, Milner, Joel J., Geri, C., Tada, Y., Joel J. Milner (127553), Carr, Craig, Andrew J Love, Sadanandom, Ari, Janet Laird (127528), Yun, Byung-Wook, Yasuomi Tada, Love, A.J., Yun, B.-W., Gary J Loake, Laird, Janet, Chiara Geri (127524), Yasuomi Tada (127544), Ari Sadanandom (127549), Carr, C., Love, Andrew J., Sadanandom, A., Andrew J. Love (104985), Loake, Gary J., Joel J Milner, Tada, Yasuomi, Sadanandom Ari, Geri Chiara, Yun Byung-Wook, Love Andrew J., Carr Craig, Loake Gary J., Laird Janet, Milner Joel J., Tada Yasuomi   +45 more
core   +1 more source

Maize streak virus (MSV) diversity in Uganda and the assessment of gene silencing as a tool for development of resistance to MSV [PDF]

, 2008
Includes abstract.Includes bibliographical references (leaves 158-197).Maize streak virus (MSV: Family Geminiviridae, Genus Mastrevirus) is the causal agent of maize streak disease (MSD) that contributes significantly to low maize yields in Africa ...
Owor, Betty Elizabeth
core   +1 more source

What can functional transcranial Doppler ultrasonography reveal about the cerebral lateralization of writing

FEBS Letters, EarlyView.
Which brain hemisphere controls writing? This review synthesizes all five functional transcranial Doppler studies of writing (handwriting and typing) published to date in adults and children. Right‐handers show left‐hemispheric dominance for the linguistic component of writing (written word generation), whereas findings for left‐handers remain ...
Marietta Papadatou‐Pastou
wiley   +1 more source

V2 from a curtovirus is a suppressor of post-transcriptional gene silencing [PDF]

, 2017
The suppression of gene silencing is a key mechanism for the success of viral infection in plants. DNA viruses from the Geminiviridae family encode several proteins that suppress transcriptional and post-transcriptional gene silencing (TGS/PTGS).
Rodríguez-Negrete, Edgar A., Morilla, Gabriel, Rodríguez-Bejarano, Eduardo, Pérez-Luna, Ana Isabel, Wang, Liping, Lozano-Durán, Rosa, Castillo-Garriga, Araceli   +6 more
core   +1 more source