Results 21 to 30 of about 108,720 (196)

Conessine inhibits enveloped viruses replication through up-regulating cholesterol level

open access: yesVirus Research, 2023
Dengue virus (DENV) is one of the most prevalent arthropod-borne diseases. It may cause dengue hemorrhagic fever (DHF) and dengue shock syndrome (DSS), while no effective vaccines and drugs are available.
Shili Zhou   +5 more
doaj   +1 more source

Broad-Spectrum, Potent, and Durable Ceria Nanoparticles Inactivate RNA Virus Infectivity by Targeting Virion Surfaces and Disrupting Virus–Receptor Interactions

open access: yesMolecules, 2023
There is intense interest in developing long-lasting, potent, and broad-spectrum antiviral disinfectants. Ceria nanoparticles (CNPs) can undergo surface redox reactions (Ce3+ ↔ Ce4+) to generate ROS without requiring an external driving force.
Candace R. Fox   +8 more
doaj   +1 more source

Bacteriophages and their structural organisation [PDF]

open access: yes, 2012
Viruses are extremely small infectious particles that are not visible in a light microscope, and are able to pass through fine porcelain filters. They exist in a huge variety of forms and infect practically all living systems: animals, plants ...
Orlova, Elena
core   +2 more sources

Functional reconstitution of influenza virus envelopes. [PDF]

open access: yesThe EMBO Journal, 1987
We have examined several procedures for the reconstitution of influenza virus envelopes, based on detergent removal from solubilized viral membranes. With octylglucoside, no functionally active virosomes are formed, irrespective of the rate of detergent removal: in the final preparation the viral spike proteins appear predominantly as rosettes. Protein
STEGMANN, T   +5 more
openaire   +3 more sources

Induction of Hepatitis E Virus Anti-ORF3 Antibodies from Systemic Administration of a Muscle-Specific Adeno-Associated Virus (AAV) Vector

open access: yesViruses, 2022
The hepatitis E virus (HEV) is a major global health problem, leading to large outbreaks in the developing world and chronic infections in the developed world. HEV is a non-enveloped virus, which circulates in the blood in a quasi-enveloped form.
Lars Maurer   +6 more
doaj   +1 more source

Chemical-free inactivated whole influenza virus vaccine prepared by ultrashort pulsed laser treatment [PDF]

open access: yes, 2014
There is an urgent need for rapid methods to develop vaccines in response to emerging viral pathogens. Whole inactivated virus (WIV) vaccines represent an ideal strategy for this purpose; however, a universal method for producing safe and immunogenic ...
Achilefu, Samuel   +10 more
core   +2 more sources

Retargeting Vesicular Stomatitis Virus Using Measles Virus Envelope Glycoproteins [PDF]

open access: yesHuman Gene Therapy, 2012
Oncolytic vesicular stomatitis virus (VSV) has potent antitumor activity, but infects a broad range of cell types. Here, we used the measles virus (MV) hemagglutinin (H) and fusion (F) envelope glycoproteins to redirect VSV entry and infection specifically to tumor-associated receptors. Replication-defective VSV, deleted of its glycoprotein gene (VSVΔG)
Camilo, Ayala-Breton   +3 more
openaire   +2 more sources

Intracellular Localization of Vaccinia Virus Extracellular Enveloped Virus Envelope Proteins Individually Expressed Using a Semliki Forest Virus Replicon [PDF]

open access: yesJournal of Virology, 2000
ABSTRACT The extracellular enveloped virus (EEV) form of vaccinia virus is bound by an envelope which is acquired by wrapping of intracellular virus particles with cytoplasmic vesicles containing trans-Golgi network markers. Six virus-encoded proteins have been reported as components of the EEV envelope.
Lorenzo, M. M.   +3 more
openaire   +3 more sources

Tomato spotted wilt virus glycoproteins induce the formation of endoplasmic reticulum- and Golgi-derived pleomorphic membrane structures in plant cells [PDF]

open access: yes, 2008
Tomato spotted wilt virus (TSWV) particles are spherical and enveloped, an uncommon feature among plant infecting viruses. Previous studies have shown that virus particle formation involves the enwrapment of ribonucleoproteins with viral glycoprotein ...
Denecke, J.   +5 more
core   +2 more sources

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