Results 151 to 160 of about 114,644 (375)

Secoviridae: a proposed family of plant viruses within the order Picornavirales that combines the families Sequiviridae and Comoviridae, the unassigned genera Cheravirus and Sadwavirus, and the proposed genus Torradovirus [PDF]

open access: yes, 2009
The order Picornavirales includes several plant viruses that are currently classified into the families Comoviridae (genera Comovirus, Fabavirus and Nepovirus) and Sequiviridae (genera Sequivirus and Waikavirus) and into the unassigned genera Cheravirus ...
Gall, O., Le   +5 more
core   +2 more sources

Cucumber mosaic virus and its 2b RNA silencing suppressor modify plant-aphid interactions in tobacco

open access: yesScientific Reports, 2011
The cucumber mosaic virus (CMV) 2b protein not only inhibits anti-viral RNA silencing but also quenches transcriptional responses of plant genes to jasmonic acid, a key signalling molecule in defence against insects.
H. Ziebell   +11 more
semanticscholar   +1 more source

Prisustvo i rasprostranjenost virusa duvana u Srbiji [PDF]

open access: yes, 2006
Infection with a large number of plant viruses could imperil tobacco yield and quality. Tobacco is a natural host for more than 20 viruses, among which the most important and economically harmful are tobacco mosaic virus (TMV), tomato spotted wilt virus (
Berenji, Janoš   +5 more
core  

Systemic transport of Alfalfa mosaic virus can be mediated by the movement proteins of several viruses assigned to five genera of the 30K family [PDF]

open access: yes, 2013
We previously showed that the movement protein (MP) gene of Alfalfa mosaic virus (AMV) is functionally exchangeable for the cell-to-cell transport of the corresponding genes of Tobacco mosaic virus (TMV), Brome mosaic virus, Prunus necrotic ringspot ...
Fajardo, Thor V. M.   +3 more
core   +2 more sources

High yield production of the antifungal proteins PeAfpA and PdAfpB by vacuole targeting in a TMV‐based expression vector

open access: yesPlant Biotechnology Journal, EarlyView.
Summary Antifungal proteins (AFPs) derived from filamentous fungi show great potential against economically significant fungi that cause plant diseases and consequently threat food safety and security. This study focuses on the Penicillium expansum PeAfpA and Penicillium digitatum PdAfpB proteins and their activity against several phytopathogens.
Adrià Bugeda   +6 more
wiley   +1 more source

Expression of an extracellular ribonuclease gene increases resistance to Cucumber mosaic virus in tobacco

open access: yesBMC Plant Biology, 2016
Background The apoplast plays an important role in plant defense against pathogens. Some extracellular PR-4 proteins possess ribonuclease activity and may directly inhibit the growth of pathogenic fungi.
Teppei Sugawara   +3 more
doaj   +1 more source

Optimal Efficiency of Self-Assembling Light-Harvesting Arrays [PDF]

open access: yesJournal of Physical Chemistry B, 2010, 2010
Using a classical master equation that describes energy transfer over a given lattice, we explore how energy transfer efficiency along with the photon capturing ability depends on network connectivity, on transfer rates, and on volume fractions - the numbers and relative ratio of fluorescence chromophore components, e.g., donor (D), acceptor (A), and ...
arxiv  

A plant viral effector subverts FER‐RALF1 module‐mediated intracellular immunity

open access: yesPlant Biotechnology Journal, EarlyView.
Summary The receptor‐like kinase FERONIA (FER) is a prominent member of the Catharanthus roseus RLK1 (CrRLK1L) family, functioning as a modulator of immune receptor kinase complex formation in response to rapid alkalinization factors (RALFs). Typically, FER recognizes mature extracellular RALFs to combat bacterial and fungal infections.
Penghuan Rui   +11 more
wiley   +1 more source

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