Results 61 to 70 of about 157,420 (243)
Structures of enveloped virions determined by cryogenic electron microscopy and tomography : Advances in Virus Research [PDF]
, 2019 Enveloped viruses enclose their genomes inside a lipid bilayer which is decorated by membrane proteins that mediate virus entry. These viruses display a wide range of sizes, morphologies and symmetries.
Kim, Young Chan +7 more
core +1 more source
Membrane Rafts: Portals for Viral Entry
Frontiers in Microbiology, 2021 Membrane rafts are dynamic, small (10–200 nm) domains enriched with cholesterol and sphingolipids that compartmentalize cellular processes. Rafts participate in roles essential to the lifecycle of different viral families including virus entry, assembly ...
Inés Ripa +7 more
doaj +1 more source
Virus-receptor interactions classified according to the nature and role of the host factors involved, showing differences between enveloped and non-enveloped viruses. [PDF]
Virus-receptor interactions classified according to the nature and role of the host factors involved, showing differences between enveloped and non-enveloped viruses.
Ana Valero-Rello (240756) +3 more
core +1 more source
Multi-virion infectious units arise from free viral particles in an enveloped virus [PDF]
, 2017 Many animal viruses are enveloped in a lipid bilayer taken up from cellular membranes. Because viral surface proteins bind to these membranes to initiate infection, we hypothesized that free virions may also be capable of interacting with the envelopes ...
Rafael Sanjuán +5 more
core +1 more source
Brilacidin as a Broad-Spectrum Inhibitor of Enveloped, Acutely Infectious Viruses
Microorganisms, 2023 Alphaviruses, belonging to the Togaviridae family, and bunyaviruses, belonging to the Paramyxoviridae family, are globally distributed and lack FDA-approved vaccines and therapeutics.
Carol A. Anderson +5 more
doaj +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Enveloped Virus Flocculation and Removal in Osmolyte Solutions [PDF]
, 2014 Our ability to reduce infectious disease burden throughout the world has been greatly improved by the creation of vaccines. However, worldwide immunization rates are low.
Heldt, Caryn L. +3 more
core +1 more source
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
Insights into neutralization of animal viruses gained from study of influenza virus [PDF]
, 1991 It has long been known that the binding of antibodies to viruses can result in a loss of infectivity, or neutralization, but little is understood of the mechanism or mechanisms of this process.
Outlaw, Mark C., Dimmock, N. J.
core +1 more source
AboutOpenIntroduction: Alcohol-based hand sanitizers are used in healthcare settings, but their efficacy against both enveloped and non-enveloped viruses requires further investigation.
Claudio Cermelli +5 more
doaj +1 more source