Results 41 to 50 of about 368,709 (305)
Fine structure of negatively stained adenovirus type 12 [PDF]
, 1965 Adenovirus type 12 is of human origin and it shows carcinogenic activity in experimental animals. With negatively stained particles of this virus electron microscopic observations were carried out.
Tawara, Jutaro
core +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Vaccines, 2021 Infectious bronchitis virus (IBV) poses massive economic losses in the global poultry industry. Here, we firstly report the construction and immunogenicity comparison of virus-like particles (VLPs) carrying the S, M and E proteins (SME-VLPs); VLPs ...
Yu Zhang +13 more
doaj +1 more source
Bionanomaterials from plant viruses [PDF]
, 2015 Plant virus capsids have emerged as useful biotemplates for material synthesis. All plant virus capsids are assembled with high-precision, three-dimensional structures providing nanoscale architectures that are highly monodisperse, can be produced in ...
Aljabali, Alaa A. A., Evans, David
core +2 more sources
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
Vaccines, 2021 In this study, our goal was to utilize the extracellular domain matrix-2 protein virus-like particle (M2e VLP) that has been found to be highly conserved amongst all strains of influenza and could serve as a potential vaccine candidate against influenza.
Kimberly Braz Gomes +4 more
doaj +1 more source
Quantification and a Molecular Dynamics Study of Viral Membrane Lipids through Plasmon Coupling Microscopy [PDF]
, 2015 Phosphatidylserine (PS) and monosialotetrahexosylganglioside (G_M1) are examples of two host-derived lipids in the membrane of enveloped virus particles that are known to contribute to virus attachment, uptake, and ultimately dissemination.
Feizpour, Amin, Reinhard, Björn
core +1 more source
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Radiation Brightening from Virus-like Particles [PDF]
ACS Nano, 2019 Concentration quenching is a well-known challenge in many fluorescence imaging applications. Here we show that the optical emission from hundreds of chromophores confined onto the surface of a virus particle 28 nm diameter can be recovered under pulsed irradiation.
Irina B. Tsvetkova +4 more
openaire +3 more sources
Special Issue “Virus-Like Particle Vaccines” [PDF]
Viruses, 2020 Virus-like particles (VLPs) have become a key tool for vaccine developers and manufacturers [...]
Monique Vogel, Martin F. Bachmann
openaire +4 more sources