Results 91 to 100 of about 5,423,022 (349)

The Coevolution of Plants and Viruses [PDF]

open access: yes, 2010
Virus infection may damage the plant, and plant defenses are effective against viruses; thus, it is currently assumed that plants and viruses coevolve. However, and despite huge advances in understanding the mechanisms of pathogenicity and virulence in viruses and the mechanisms of virus resistance in plants, evidence in support of this hypothesis is ...
Fraile Pérez, Aurora   +1 more
openaire   +3 more sources

Determination of ADP/ATP translocase isoform ratios in malignancy and cellular senescence

open access: yesMolecular Oncology, EarlyView.
The individual functions of three isoforms exchanging ADP and ATP (ADP/ATP translocases; ANTs) on the mitochondrial membrane remain unclear. We developed a method for quantitatively differentiating highly similar human ANT1, ANT2, and ANT3 using parallel reaction monitoring. This method allowed us to assess changes in translocase levels during cellular
Zuzana Liblova   +18 more
wiley   +1 more source

Antagonistic within-host interactions between plant viruses: molecular basis and impact on viral and host fitness.

open access: yesMolecular plant pathology, 2016
Double infections of related or unrelated viruses frequently occur in single plants, the viral agents being inoculated into the host plant simultaneously (co-infection) or sequentially (super-infection).
J. Syller, A. Grupa
semanticscholar   +1 more source

Plant Virus–Insect Vector Interactions: Current and Potential Future Research Directions

open access: yesViruses, 2016
Acquisition and transmission by an insect vector is central to the infection cycle of the majority of plant pathogenic viruses. Plant viruses can interact with their insect host in a variety of ways including both non-persistent and circulative ...
Ralf G. Dietzgen   +2 more
doaj   +1 more source

Plant Viruses and Virus Diseases [PDF]

open access: yesSoil Science, 1944
Plant viruses and virus diseases , Plant viruses and virus diseases , مرکز فناوری اطلاعات و اطلاع رسانی ...
openaire   +2 more sources

The subcellular distribution of phosphorylated Y‐box‐binding protein‐1 at S102 in colorectal cancer patients, stratified by KRAS mutational status and clinicopathological features

open access: yesMolecular Oncology, EarlyView.
This study identifies nuclear YB‐1 S102 phosphorylation as a marker associated with KRAS and FBXW7 mutations in colorectal cancer. Mutated KRAS correlates specifically with nuclear, not cytoplasmic, S102 YB‐1. These findings provide the first ex vivo evidence of this link in CRC and suggest future studies should assess the prognostic and therapeutic ...
Konstanze Lettau   +9 more
wiley   +1 more source

Ecogenomic survey of plant viruses infecting Tobacco by Next generation sequencing

open access: yesVirology Journal, 2016
BackgroundThe invasion of plant by viruses cause major damage to plants and reduces crop yield and integrity. Devastating plant virus infection has been experienced at different times all over the world, which are attributed to different events of ...
Ibukun A. Akinyemi   +4 more
semanticscholar   +1 more source

A nucleotide‐independent, pan‐RAS‐targeted DARPin elicits anti‐tumor activity in a multimodal manner

open access: yesMolecular Oncology, EarlyView.
We report a Designed Ankyrin Repeat Protein that binds and inhibits RAS proteins, which serve as central cell signaling hubs and are essential for the progression of many cancers. Its unique feature is that it does not discriminate between different RAS isoforms or mutations and is capable of binding to RAS in both its active (GTP‐bound) and inactive ...
Jonas N. Kapp   +13 more
wiley   +1 more source

Helical capsids of plant viruses: architecture with structural lability.

open access: yesJournal of General Virology, 2016
Capsids of numerous filamentous and rod-shaped plant viruses possess helical symmetry. In positive-stranded RNA viruses, helical capsids are typically composed of many identical subunits of the viral capsid protein (CP), encapsidating a molecule of viral
Andrey G. Solovyev, Valentin V. Makarov
semanticscholar   +1 more source

Plant virus transmission during seed development and implications to plant defense system

open access: yesFrontiers in Plant Science
Most plants produce large amounts of seeds to disperse their progeny in the environment. Plant viruses have evolved to avoid plant resistance mechanisms and use seeds for their dispersal.
Cesar Escalante   +7 more
doaj   +1 more source

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