Results 101 to 110 of about 616,316 (305)

Regulation of RNA Virus Processes by Viral Genome Structure

Proceedings, 2020
The genomes of RNA viruses contain a variety of RNA sequences and structures that regulate different steps in virus reproduction. Events that are controlled by RNA elements include (i) the translation of viral proteins, (ii) the replication of viral RNA ...
K. Andrew White
doaj   +1 more source

The effects of arbuscular mycorrhizal fungi (AMF) and Rhizophagus irregularis on soil microorganisms assessed by metatranscriptomics and metaproteomics

, 2019
Arbuscular mycorrhizal fungi (AMF) form symbioses with approximately 80% of plant species and potentially benefit their hosts (e.g. nutrient acquisition) and the soil environment (e.g. soil aggregation).
Johnston, P., Lammel, D., Mbedi, S., Meierhofer, D., Rillig, M.   +4 more
core   +1 more source

The 2HA line of Medicago truncatula has characteristics of an epigenetic mutant that is weakly ethylene insensitive [PDF]

, 2016
BACKGROUND The Medicago truncatula 2HA seed line is highly embryogenic while the parental line Jemalong rarely produces embryos. The 2HA line was developed from one of the rare Jemalong regenerates and this method for obtaining a highly regenerable ...
Carroll, Bernard J, Goffard, Nicolas, Kurdyukov, Sergey, Mathesius, Ulrike, Nolan, Kim E, Rose, Ray J, Sheahan, Michael B   +6 more
core   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Evaluation of experimental design and computational parameter choices affecting analyses of ChIP-seq and RNA-seq data in undomesticated poplar trees. [PDF]

, 2014
BackgroundOne of the great advantages of next generation sequencing is the ability to generate large genomic datasets for virtually all species, including non-model organisms.
Filkov, Vladimir, Groover, Andrew, Liu, Lijun, Missirian, Victor, Zinkgraf, Matthew   +4 more
core   +2 more sources

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source

A comparative analysis of planarian genomes reveals regulatory conservation in the face of rapid structural divergence

Nature Communications
The planarian Schmidtea mediterranea is being studied as a model species for regeneration, but the assembly of planarian genomes remains challenging.
Mario Ivanković, Jeremias N. Brand, Luca Pandolfini, Thomas Brown, Martin Pippel, Andrei Rozanski, Til Schubert, Markus A. Grohme, Sylke Winkler, Laura Robledillo, Meng Zhang, Azzurra Codino, Stefano Gustincich, Miquel Vila-Farré, Shu Zhang, Argyris Papantonis, André Marques, Jochen C. Rink   +17 more
doaj   +1 more source

Function of Plant DExD/H-Box RNA Helicases Associated with Ribosomal RNA Biogenesis

Frontiers in Plant Science, 2018
Ribosome biogenesis is a highly complex process that requires several cofactors, including DExD/H-box RNA helicases (RHs). RHs are a family of ATPases that rearrange the secondary structures of RNA and thus remodel ribonucleoprotein complexes. DExD/H-box
Yuelin Liu, Ryozo Imai
doaj   +1 more source

Top Three Strategies of ss(+)RNA Plant Viruses: Great Opportunists and Ecosystem Tuners with a Small Genome. [PDF]

Viruses, 2021
Oberemok VV, Puzanova YV, Kubyshkin AV, Kamenetsky-Goldstein R.   +3 more
europepmc   +1 more source