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Function of Torsin AAA+ ATPases in Pseudorabies Virus Nuclear Egress [PDF]

open access: yesCells, 2020
Newly assembled herpesvirus nucleocapsids traverse the intact nuclear envelope by a vesicle-mediated nucleo-cytoplasmic transport for final virion maturation in the cytoplasm.
Julia E. Hölper   +4 more
doaj   +11 more sources

Herpesvirus Nuclear Egress across the Outer Nuclear Membrane [PDF]

open access: yesViruses, 2021
Herpesvirus capsids are assembled in the nucleus and undergo a two-step process to cross the nuclear envelope. Capsids bud into the inner nuclear membrane (INM) aided by the nuclear egress complex (NEC) proteins UL31/34.
Richard J. Roller, David C. Johnson
doaj   +6 more sources

A Peptide Inhibitor of the Human Cytomegalovirus Core Nuclear Egress Complex [PDF]

open access: yesPharmaceuticals, 2022
The replication of human cytomegalovirus (HCMV) involves a process termed nuclear egress, which enables translocation of newly formed viral capsids from the nucleus into the cytoplasm.
Sewar Alkhashrom   +7 more
doaj   +8 more sources

Host and Viral Factors Involved in Nuclear Egress of Herpes Simplex Virus 1 [PDF]

open access: yesViruses, 2021
Herpes simplex virus 1 (HSV-1) replicates its genome and packages it into capsids within the nucleus. HSV-1 has evolved a complex mechanism of nuclear egress whereby nascent capsids bud on the inner nuclear membrane to form perinuclear virions that ...
Jun Arii
doaj   +6 more sources

ESCRT-III is recruited by human herpesvirus 6A nuclear egress complex to promote nuclear egress of the nucleocapsid [PDF]

open access: yesJournal of Virology
Herpesviruses replicate their genomes and package them into capsids within the host cell nucleus. These capsids must then translocate from the nucleus to the cytoplasm through a process designated nuclear egress. The virus-encoded nuclear egress complex (
Aila Gulijiahani   +5 more
doaj   +7 more sources

G2/M checkpoint regulation and apoptosis facilitate the nuclear egress of parvoviral capsids [PDF]

open access: yesFrontiers in Cell and Developmental Biology, 2022
The nuclear export factor CRM1-mediated pathway is known to be important for the nuclear egress of progeny parvovirus capsids in the host cells with virus-mediated cell cycle arrest at G2/M.
Salla Mattola   +11 more
doaj   +4 more sources

Role of Vesicle-Associated Membrane Protein-Associated Proteins (VAP) A and VAPB in Nuclear Egress of the Alphaherpesvirus Pseudorabies Virus [PDF]

open access: yesViruses, 2021
The molecular mechanism affecting translocation of newly synthesized herpesvirus nucleocapsids from the nucleus into the cytoplasm is still not fully understood.
Anna D. Dorsch   +5 more
doaj   +4 more sources

‘Come together’—The Regulatory Interaction of Herpesviral Nuclear Egress Proteins Comprises Both Essential and Accessory Functions [PDF]

open access: yesCells, 2022
Herpesviral nuclear egress is a fine-tuned regulatory process that defines the nucleocytoplasmic release of viral capsids. Nuclear capsids are unable to traverse via nuclear pores due to the fact of their large size; therefore, herpesviruses evolved to ...
Sigrun Häge, Manfred Marschall
doaj   +4 more sources

RNA helicase DDX3X modulates herpes simplex virus 1 nuclear egress [PDF]

open access: yesCommunications Biology, 2023
DDX3X, a mammalian RNA helicase, modulates herpes simplex virus 1 nuclear egress through cooperating with the viral nuclear egress machinery and the pUS3 viral kinase.
Bita Khadivjam   +3 more
doaj   +2 more sources

FLARE: A Flow Cytometry–Based Fluorescent Assay for Measuring HSV-1 Nuclear Egress [PDF]

open access: yesBio-Protocol
During herpesvirus replication, capsids are assembled inside the nucleus and translocated into the cytosol by a non-canonical nucleocytoplasmic export process termed nuclear egress.
Bing Dai   +4 more
doaj   +2 more sources

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