Results 61 to 70 of about 250,643 (297)
The alphaviruses: gene expression, replication, and evolution [PDF]
, 1994 The alphaviruses are a genus of 26 enveloped viruses that cause disease in humans and domestic animals. Mosquitoes or other hematophagous arthropods serve as vectors for these viruses.
Strauss, Ellen G., Strauss, James H.
core +1 more source
The NS3 protein of rice hoja blanca virus suppresses RNA silencing in mammalian cells [PDF]
, 2008 The NS3 protein of the tenuivirus rice hoja blanca virus (RHBV) has previously been shown to represent the viral RNA interference (RNAi) suppressor and is active in both plant and insect cells by binding short interfering RNAs (siRNAs) in vitro.
Goldbach, R.W. +3 more
core +2 more sources
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
California Agriculture, 1982 Not available – first paragraph follows: A remarkably simple genetic system for study of DNA multiplication and gene expression in plants is provided by DNA plant viruses.
R Shepherd, S Daubert, R Gardner
doaj
Novel RNA Viruses Discovered in Weeds in Rice Fields
Viruses, 2022 Weeds often grow alongside crop plants. In addition to competing with crops for nutrients, water and space, weeds host insect vectors or act as reservoirs for viral diversity. However, little is known about viruses infecting rice weeds.
Shufen Chao +10 more
doaj +1 more source
Geminiviruses for biotechnology: the art of parasite taming [PDF]
, 2017 ConferenciaViruses are intracellular pathogens that have evolved efficient strategies for replication and expression of their proteins in the host cells.
Lozano Duran, Rosa
core
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Analyzing plant stress granules in response to plant viruses [PDF]
, 2018 Plant viruses have the ability to redirect host machineries and processes to establish a productive infection. Virus-host interactions lead to the reprogramming of the plant cell cycle and transcriptional controls, inhibition of cell death pathways ...
Krenz, Björn
core
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Unusual features of pomoviral RNA movement [PDF]
, 2013 This work is partially supported by the Scottish Government’s Rural and Environment Science and Analytical Services (RESAS) DivisionPotato mop-top pomovirus (PMTV) is one of a few viruses that can move systemically in plants in the absence of the capsid ...
Bragard, Claude +6 more
core +1 more source