Virion-associated polyamines transmit with bunyaviruses to maintain infectivity and promote entry.
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DOI: 10.1021/acsinfecdis.0c00402
Abstract: Viruses require host cell metabolites to productively infect, and the mechanisms by which viruses usurp these molecules is diverse. One group of cellular metabolites important in virus infection is the polyamines, small positively charged molecules… read more here.
Keywords: virion; maintain infectivity; associated polyamines; virion associated ... See more keywords
Virion-associated influenza hemagglutinin clusters upon sialic acid binding visualized by cryoelectron tomography
Sign Up to like & getrecommendations! Published in 2025 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2426427122
Abstract: Significance Influenza hemagglutinin (HA) is responsible for two crucial steps in the viral life cycle—receptor binding on the host cell and membrane fusion. Coordination of several HAs is required to carry out efficient cellular uptake… read more here.
Keywords: virion associated; influenza hemagglutinin; cryoelectron tomography;
Phytovirome Analysis of Wild Plant Populations: Comparison of Double-Stranded RNA and Virion-Associated Nucleic Acid Metagenomic Approaches
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Virology"
DOI: 10.1128/jvi.01462-19
Abstract: There are today significant knowledge gaps on phytovirus populations and on the drivers impacting them but also on the comparative performance-methodological approaches for their study. We used and compared two viral sequence enrichment approaches, double-stranded… read more here.
Keywords: associated nucleic; double stranded; virion associated; rna ... See more keywords