Results 31 to 40 of about 5,423,022 (349)

Molecular Insights into Host and Vector Manipulation by Plant Viruses

open access: yesViruses, 2020
Plant viruses rely on both host plant and vectors for a successful infection. Essentially to simplify studies, transmission has been considered for decades as an interaction between two partners, virus and vector.
V. Ziegler-Graff
semanticscholar   +1 more source

Independent Expression of the First Two Triple Gene Block Proteins of Beet Necrotic Yellow Vein Virus Complements Virus Defective in the Corresponding Gene but Expression of the Third Protein Inhibits Viral Cell-to-Cell Movement

open access: yesMolecular Plant-Microbe Interactions, 1997
Cell-to-cell movement of beet necrotic yellow vein furovirus is controlled by three slightly overlapping genes on RNA 2 called the triple gene block (TGB) encoding, in order, P42, P13, and P15.
Claudine Bleykasten-Grosshans   +4 more
doaj   +1 more source

Lifestyles of plant viruses [PDF]

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences, 2010
The vast majority of well-characterized eukaryotic viruses are those that cause acute or chronic infections in humans and domestic plants and animals. However, asymptomatic persistent viruses have been described in animals, and are thought to be sources for emerging acute viruses. Although not previously described in these terms, there are
openaire   +3 more sources

Soybean Thrips (Thysanoptera: Thripidae) Harbor Highly Diverse Populations of Arthropod, Fungal and Plant Viruses

open access: yesViruses, 2020
Soybean thrips (Neohydatothrips variabilis) are one of the most efficient vectors of soybean vein necrosis virus, which can cause severe necrotic symptoms in sensitive soybean plants.
T. Thekke-Veetil   +6 more
semanticscholar   +1 more source

MicroRNA-mediated Resistance to Plant Viruses [PDF]

open access: yesJournal of Cell and Molecular Research, 2018
MicroRNAs (miRNAs) are 20-24 nucleotide small RNAs which are processed from nuclear-encoded transcripts. miRNAs control the expression of target transcripts by cleaving or translational inhibition of the target RNAs.
amir ghaffar shahriari   +1 more
doaj   +1 more source

Facilitative and synergistic interactions between fungal and plant viruses

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance Unlike other eukaryotic viruses, fungal viruses generally lack an extracellular phase in their life cycle. It thus remains unclear whether fungal viruses can spread beyond their native hosts.
Ruiling Bian   +9 more
semanticscholar   +1 more source

Viruses and Plants [PDF]

open access: yesNature, 1970
Plant Virology By R. E. F. Matthews. Pp. xv + 778. (Academic: London and New York, May 1970.) 275s.
openaire   +2 more sources

Control of Plant Viruses by CRISPR/Cas System-Mediated Adaptive Immunity

open access: yesFrontiers in Microbiology, 2020
Plant diseases caused by invading plant viruses pose serious threats to agricultural production in the world, and the antiviral engineering initiated by molecular biotechnology has been an effective strategy to prevent and control plant viruses.
Yongsen Cao   +3 more
semanticscholar   +1 more source

Detection and molecular characterization of Polymyxa betae, transmitting agent of sugar beet rhizomania disease, in Iran

open access: yesSpanish Journal of Agricultural Research, 2014
The plasmodiophorid Polymyxa betae is considered as the only natural transmitting agent of Beet necrotic yellow vein virus (BNYVV), the most devastating agent of sugar beet fields throughout the world. To evaluate for the first time the genetic diversity
Fatemeh Hassanzadeh Davarani   +5 more
doaj   +1 more source

Plant Viruses Infecting Solanaceae Family Members in the Cultivated and Wild Environments: A Review

open access: yesPlants, 2020
Plant viruses infecting crop species are causing long-lasting economic losses and are endangering food security worldwide. Ongoing events, such as climate change, changes in agricultural practices, globalization of markets or changes in plant virus ...
Richard Hančinský   +4 more
semanticscholar   +1 more source

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