Results 71 to 80 of about 1,846,216 (386)
Antibody-Dependent Dengue Virus Entry Modulates Cell Intrinsic Responses for Enhanced Infection
mSphere, 2019 Dengue is caused by infection with any one of four dengue viruses (DENV); the risk of severe disease appears to be enhanced by the cross-reactive or subneutralizing levels of antibody from a prior DENV infection.
Candice Y. Y. Chan +9 more
doaj +1 more source
Measuring the force ejecting DNA from phage [PDF]
, 2004 We discuss how a balance can be established between the force acting to eject DNA from viral capsids and the force resisting its entry into a colloidal suspension which mimics the host cell cytoplasm.
Castelnovo, M. +3 more
core +1 more source
Anatomy of a viral entry platform differentially functionalized by integrins α3 and α6
Scientific Reports, 2020 During cell invasion, human papillomaviruses use large CD151 patches on the cell surface. Here, we studied whether these patches are defined architectures with features for virus binding and/or internalization.
Jérôme Finke +5 more
semanticscholar +1 more source
LRRC15 inhibits SARS-CoV-2 cellular entry in trans.
PLoS Biology, 2022 Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection is mediated by the entry receptor angiotensin-converting enzyme 2 (ACE2). Although attachment factors and coreceptors facilitating entry are extensively studied, cellular entry ...
Jaewon Song +10 more
doaj +1 more source
Mapping the phosphoproteome of influenza A and B viruses by mass spectrometry [PDF]
, 2012 Protein phosphorylation is a common post-translational modification in eukaryotic cells and has a wide range of functional effects. Here, we used mass spectrometry to search for phosphorylated residues in all the proteins of influenza A and B viruses ...
Denham, Eleanor M. +8 more
core +3 more sources
Engineering multiple levels of specificity in an RNA viral vector [PDF]
, 2020 Synthetic molecular circuits could provide powerful therapeutic capabilities, but delivering them to specific cell types and controlling them remains challenging.
Chong, Lucy S. +4 more
core +1 more source
Role of Ezrin Phosphorylation in HIV-1 Replication
Frontiers in Microbiology, 2018 Host-cell expression of the ezrin protein is required for CXCR4 (X4)-tropic HIV-1 infection. Ezrin function is regulated by phosphorylation at threonine-567. This study investigates the role of ezrin phosphorylation in HIV-1 infection and virion release.
Haruka Kamiyama +11 more
doaj +1 more source
Microbiology Spectrum, 2022 The SARS-CoV-2 coronavirus, which causes COVID-19, uses a viral surface spike protein for host cell entry and the human cell-surface transmembrane serine protease, TMPRSS2, to process the spike protein.
Yuri Kosinsky +4 more
doaj +1 more source
Cellular and Molecular Life Sciences CMLS, 2002 Viral infections are serious battles between pathogens and hosts. They can result in cell death, elimination of the virus or latent infection keeping both cells and pathogens alive. The outcome of an infection is often determined by cell signalling. Viruses deliver genomes and proteins with signalling potential into target cells and thereby alter the ...
openaire +3 more sources
Viral entry, lipid rafts and caveosomes
Annals of Medicine, 2005 Lipid rafts and caveolae are detergent-insoluble plasma membrane microdomains, involved in cellular endocytic processes and signalling. Several viruses, including a human pathogen, echovirus 1, and an extensively studied simian virus 40 utilize these domains for internalization into the host cells.
Vilja M, Pietiäinen +3 more
openaire +2 more sources