Results 31 to 40 of about 7,035,314 (359)

ZIKV viral proteins and their roles in virus-host interactions

open access: yesScience China Life Sciences, 2020
The re-emergence of Zika virus (ZIKV) and its associated neonatal microcephaly and Guillain-Barré syndrome have led the World Health Organization to declare a global health emergency.
Moujian Guo   +4 more
semanticscholar   +1 more source

The Importance of Glycans of Viral and Host Proteins in Enveloped Virus Infection

open access: yesFrontiers in Immunology, 2021
Animal viruses are parasites of animal cells that have characteristics such as heredity and replication. Viruses can be divided into non-enveloped and enveloped viruses if a lipid bilayer membrane surrounds them or not.
Yuqing Li   +5 more
semanticscholar   +1 more source

Epitope diversity of SARS-CoV-2 hyperimmune intravenous human immunoglobulins and neutralization of variants of concern

open access: yesiScience, 2021
Summary: Hyperimmune immunoglobulin (hCoV-2IG) generated from SARS-CoV-2 convalescent plasma (CP) are under evaluation in clinical trials. Here we explored the antibody epitope repertoire, and virus neutralizing capacity of six hCoV-2IG batches as well ...
Juanjie Tang   +9 more
doaj   +1 more source

Viral Proteins as Emerging Cancer Therapeutics [PDF]

open access: yesCancers, 2021
Viruses are obligatory intracellular parasites that originated millions of years ago. Viral elements cover almost half of the human genome sequence and have evolved as genetic blueprints in humans. They have existed as endosymbionts as they are largely dependent on host cell metabolism.
Manocha E., Caruso A., Caccuri F.
openaire   +2 more sources

CD4+ T Cell Depletion in Human Immunodeficiency Virus (HIV) Infection: Role of Apoptosis

open access: yesViruses, 2011
Human immunodeficiency virus (HIV) infection is principally a mucosal disease and the gastrointestinal (GI) tract is the major site of HIV replication. Loss of CD4+ T cells and systemic immune hyperactivation are the hallmarks of HIV infection.
Angelita Rebollo   +2 more
doaj   +1 more source

Structural Motifs and Spatial Structures of Helicase (NS3) and RNA-dependent RNA-polymerase (NS5) of a Flavi-like Kindia tick virus (unclassified Flaviviridae)

open access: yesВопросы вирусологии, 2023
Introduction. Kindia tick virus (KITV) is a novel segmented unclassified flavi-like virus of the Flaviviridae family. This virus is associated with ixodes ticks and is potentially pathogenic to humans.
A. A. Gladysheva   +3 more
doaj   +1 more source

The HTLV-1 Virological Synapse

open access: yesViruses, 2010
Human T-lymphotropic virus-1 (HTLV-1) spreads efficiently between T-cells via a tight and highly organized cell-cell contact known as the virological synapse.
Mohamed Nejmeddine, Charles R.M. Bangham
doaj   +1 more source

Going Viral with Fluorescent Proteins [PDF]

open access: yesJournal of Virology, 2015
ABSTRACT Many longstanding questions about dynamics of virus-cell interactions can be answered by combining fluorescence imaging techniques with fluorescent protein (FP) tagging strategies. Successfully creating a FP fusion with a cellular or viral protein of interest first requires selecting the appropriate FP.
Lindsey M, Costantini, Erik L, Snapp
openaire   +2 more sources

Herpes simplex virus ICP27 protein provides viral mRNAs with access to the cellular mRNA export pathway

open access: yesEMBO Journal, 2023
The role of herpes simplex virus ICP27 protein in mRNA export is investigated by microinjection into Xenopus laevis oocytes. ICP27 dramatically stimulates the export of intronless viral mRNAs, but has no effect on the export of cellular mRNAs, U snRNAs ...
Maria D. Koffa   +6 more
semanticscholar   +1 more source

APOBEC3 Proteins in Viral Immunity [PDF]

open access: yesThe Journal of Immunology, 2015
Abstract Apolipoprotein B editing complex 3 family members are cytidine deaminases that play important roles in intrinsic responses to infection by retroviruses and have been implicated in the control of other viruses, such as parvoviruses, herpesviruses, papillomaviruses, hepatitis B virus, and retrotransposons.
Spyridon Stavrou, Susan R Ross
openaire   +2 more sources

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