Results 131 to 140 of about 11,990 (211)

Tomato yellow vein streak virus: relationship with Bemisia tabaci biotype B and host range Tomato yellow vein streak virus: interação com a Bemisia tabaci biótipo B e gama de hospedeiros

Scientia Agricola, 2009
The Tomato yellow vein streak virus (ToYVSV) is a putative species of begomovirus, which was prevalent on tomato crops in São Paulo State, Brazil, until 2005.
Ana Carolina Firmino, Valdir Atsushi Yuki, Adriana Gonçalves Moreira, Jorge Alberto Marques Rezende   +3 more
doaj   +1 more source

A Coiled-Coil Nucleotide-Binding Domain Leucine-Rich Repeat Receptor Gene MeRPPL1 Plays a Role in the Replication of a Geminivirus in Cassava

Viruses
Disease resistance gene (R gene)-encoded nucleotide-binding leucine-rich repeat proteins (NLRs) are critical players in plant host defence mechanisms because of their role as receptors that recognise pathogen effectors and trigger plant effector ...
Elelwani Ramulifho, Chrissie Rey
doaj   +1 more source

Dose-dependent RNAi-mediated geminivirus resistance in the tropical root crop cassava [PDF]

, 2018
Cassava mosaic disease is a major constraint for cassava production in Africa, resulting in significant economic losses. We have engineered transgenic cassava with resistance to African cassava mosaic virus (ACMV), by expressing ACMV AC1-homologous ...
Alder, Adrian, Gruissem, Wilhelm, Vanderschuren, Hervé, Zhang, Peng   +3 more
core  

Using Viral Induced Gene Silencing to Investigate a Methylation-Based Antiviral Defense in Tomato [PDF]

, 2008
My project will be using a novel virus vector based on the geminivirus Beet curly top virus (BCTV) to attempt to silence genes in plants. Silencing occurs when over-expression of viral genes, and passenger gene segments inserted into the virus, triggers
Villafranco, Natalie
core  

Geminivirus sequences as bidirectional transcription termination/polyadenylation signals for economic construction of stably expressed transgenes [PDF]

, 2018
Bidirectional, convergent transcription of transgenes in transgenic plants can occur due to leaky transcription termination of separate convergent genes or from genomic promoters. It might also be engineered with the purpose of generating double-stranded
Bieri, Stéphane, Fütterer, Johannes, Potrykus, Ingo   +2 more
core  

Molecular characterization of geminivirus-derived small RNAs in different plant species [PDF]

, 2017
DNA geminiviruses are thought to be targets of RNA silencing. Here, we characterize small interfering (si) RNAs—the hallmarks of silencing—associated with Cabbage leaf curl begomovirus in Arabidopsis and African cassava mosaic begomovirus in Nicotiana ...
Akbergenov, Rashid, Amin, Imran, Blevins, Todd, Gruissem, Wilhelm, Hohn, Thomas, Kutter, Claudia, Meins, Frederick, Pooggin, Mikhail M., Si-Ammour, Azeddine, Vanderschuren, Herve, Zhang, Peng   +10 more
core  

EVALUACIÓN DE ALTERNATIVAS PARA LA PROTECCIÓN DE SEMILLEROS DE TOMATE (Lycopersicum esculentum Mill) CONTRA EL ATAQUE DEL COMPLEJO MOSCA BLANCA (Bemisia tabaci, Gennadius)-Geminivirus

La Calera, 2010
Con el objetivo de evaluar alternativas de protección físicas y químicas de semilleros de tomate, se llevó a cabo un ensayo en el Municipio de Tisma, Masaya; en el período comprendido entre mayo y septiembre del año 2007. Los tratamiento evaluados fueron:
Edgardo Jiménez Martínez, Victor Sandino Díaz, Victor Hugo Rodríguez Salguera, José Luis Morales Blandón   +3 more
doaj  

Alphasatellitidae: a new family with two subfamilies for the classification of geminivirus- and nanovirus-associated alphasatellites

Archives of Virology, 2018
R. Briddon, D. Martin, P. Roumagnac, J. Navas-Castillo, E. Fiallo-Olivé, E. Moriones, J. Lett, F. Zerbini, A. Varsani, A. Varsani   +9 more
semanticscholar   +1 more source

Allelic differences within DNA polymerase delta subunit 1 correlate with geminivirus resistance in diverse plants. [PDF]

G3 (Bethesda)
Gilbert KB, Gallardo P, King SF, Morris CM, Hernandez GL, Carrington JC, Bart RS.   +6 more
europepmc   +1 more source

Chromatin remodeling by HIRA and FAS2 restricts geminivirus pathogenesis in plants. [PDF]

Virol J
Sultana S, Gupta N, Chakraborty S.
europepmc   +1 more source