Results 141 to 150 of about 114,644 (375)

Exogenously applied dsRNA molecules deriving from the Zucchini yellow mosaic virus (ZYMV) genome move systemically and protect cucurbits against ZYMV.

open access: yesMolecular plant pathology, 2018
Zucchini yellow mosaic virus (ZYMV) causes serious damage in a large number of cucurbits, and control measures are necessary. Transgenic cucurbits expressing parts of the ZYMV genome have been shown to be resistant to the cognate virus.
A. Kaldis   +6 more
semanticscholar   +1 more source

Twisted X-rays: incoming waveforms yielding discrete diffraction patterns for helical structures [PDF]

open access: yesarXiv, 2015
Conventional X-ray methods use incoming plane waves and result in discrete diffraction patterns when scattered at crystals. Here we find, by a systematic method, incoming waveforms which exhibit discrete diffraction patterns when scattered at helical structures.
arxiv  

Somatic embryogenetic receptor kinase TaSERL2 regulates heat stress tolerance in wheat by influencing TaBZR2 protein stability and transcriptional activity

open access: yesPlant Biotechnology Journal, EarlyView.
Summary Heat stress is a major factor limiting crop yield, a challenge intensified by climate change. Initial findings indicate that BES1/BZR1 may use heat shock to regulate plant thermal adaptability independently of BIN2‐mediated brassinosteroid signalling, although the exact molecular mechanism remains unclear. In this study, we identified TaBZR2, a
Xiang‐Yang Hao   +10 more
wiley   +1 more source

Virus-derived transgenes expressing hairpin RNA give immunity to Tobacco mosaic virus and Cucumber mosaic virus

open access: yesVirology Journal, 2011
BackgroundAn effective method for obtaining resistant transgenic plants is to induce RNA silencing by expressing virus-derived dsRNA in plants and this method has been successfully implemented for the generation of different plant lines resistant to many
Qiong Hu   +4 more
semanticscholar   +1 more source

Molecular studies on the sweet potato virus disease and its two causal agents [PDF]

open access: yes, 2002
The studies presented in this thesis contribute to an increased understanding of the molecular aspects, variability and interaction of the two most important viral pathogens of sweet potato (Ipomoea batatas L): Sweet potato feathery mottle virus (SPFMV ...
Kreuze, Jan
core  

Expression of mannanase and glucanases in lettuce chloroplasts and functional evaluation of enzyme cocktail against Candida albicans in oral cancer patient samples

open access: yesPlant Biotechnology Journal, EarlyView.
Transplastomic expression of mannanase in lettuce and tobacco chloroplasts and inhibition of Candida albicans from oral cancer patient samples by plant enzyme cocktail. Summary Candida albicans is a human pathogen responsible for several diseases. C. albicans cell wall contains chitin, glucan and mannan.
Iqra Fatima   +2 more
wiley   +1 more source

Controlled Assembly of Rodlike Viruses with Polymers [PDF]

open access: yes, 2009
A practical method to assemble rodlike tobacco mosaic virus and bacteriophage M13 with polymers was developed, which afforded a 3D core–shell composite with morphological ...
Bruckman, Michael A.   +7 more
core   +1 more source

Molecular changes in agroinfiltrated leaves of Nicotiana benthamiana expressing suppressor of silencing P19 and coronavirus‐like particles

open access: yesPlant Biotechnology Journal, EarlyView.
Summary The production of coronavirus disease 2019 vaccines can be achieved by transient expression of the spike (S) protein of severe acute respiratory syndrome coronavirus 2 in agroinfiltrated leaves of Nicotiana benthamiana. Relying on bacterial vector Agrobacterium tumefaciens, this process is favoured by co‐expression of viral silencing suppressor
Louis‐Philippe Hamel   +9 more
wiley   +1 more source

Production of Platinum Atom Nanoclusters at One End of Helical Plant Viruses

open access: yesAdvances in Virology, 2013
Platinum atom clusters (Pt nanoparticles, Pt-NPs) were produced selectively at one end of helical plant viruses, tobacco mosaic virus (TMV) and potato virus X (PVX), when platinum coordinate compounds were reduced chemically by borohydrides.
Yuri Drygin   +2 more
doaj   +1 more source

Prisustvo i rasprostranjenost virusa duvana u Srbiji [PDF]

open access: yes, 2015
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 ...
Berenji, Janos   +5 more
core  

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