Results 41 to 50 of about 31,361 (244)
Cells, 2017 Herpesviral capsid assembly is initiated in the nucleoplasm of the infected cell. Size constraints require that newly formed viral nucleocapsids leave the nucleus by an evolutionarily conserved vescular transport mechanism called nuclear egress.
Susanne M. Bailer
doaj +1 more source
AbstractHerpesvirus capsids must exit the nucleus to undergo additional maturation steps in the cytoplasm, such as secondary envelopment. This process is orchestrated by the nuclear egress complex (NEC), a conserved heterodimer that deforms the inner nuclear membrane and facilitates capsid egress.
Sanders S +8 more
europepmc +2 more sources
Monitoring of dynamin during the Toxoplasma gondii cell cycle [PDF]
, 2016 The obligate intracellular protozoan parasite Toxoplasma gondii actively invades virtually all warm-blooded nucleated cells. This process results in a non-fusogenic vacuole, inside which the parasites replicate continuously until egress signaling is ...
Attias, Marcia +4 more
core +1 more source
Human Cytomegalovirus UL97 Phosphorylates the Viral Nuclear Egress Complex [PDF]
Journal of Virology, 2015 ABSTRACT Herpesvirus nucleocapsids exit the host cell nucleus in an unusual process known as nuclear egress. The human cytomegalovirus (HCMV) UL97 protein kinase is required for efficient nuclear egress, which can be explained by its phosphorylation of the nuclear lamina component lamin A/C, which disrupts the nuclear lamina.
Sharma, Mayuri +7 more
openaire +3 more sources
Toxoplasma gondii Syntaxin 6 is required for vesicular transport between endosomal-like compartments and the Golgi Complex [PDF]
, 2013 Apicomplexans are obligate intracellular parasites that invade the host cell in an active process that relies on unique secretory organelles (micronemes, rhoptries and dense granules) localized at the apical tip of these highly polarized eukaryotes ...
Clucas, Caroline +4 more
core +1 more source
Merkel cell polyomavirus large T antigen disrupts lysosome clustering by translocating human Vam6p from the cytoplasm to the nucleus [PDF]
, 2011 Merkel cell polyomavirus (MCV) has been recently described as the cause for most human Merkel cell carcinomas. MCV is similar to simian virus 40 (SV40) and encodes a nuclear large T (LT) oncoprotein that is usually mutated to eliminate viral replication ...
Ali +45 more
core +2 more sources
Vesicular Nucleo-Cytoplasmic Transport—Herpesviruses as Pioneers in Cell Biology
Viruses, 2016 Herpesviruses use a vesicle-mediated transfer of intranuclearly assembled nucleocapsids through the nuclear envelope (NE) for final maturation in the cytoplasm.
Thomas C. Mettenleiter
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Equine herpesvirus 1 bridles T lymphocytes to reach its target organs [PDF]
, 2019 Equine herpesvirus 1 (EHV1) replicates in the respiratory epithelium and disseminates through the body via a cell-associated viremia in leukocytes, despite the presence of neutralizing antibodies. "Hijacked" leukocytes, previously identified as monocytic
Azab, Walid +7 more
core +1 more source
Human Cytomegalovirus Egress: Overcoming Barriers and Co-Opting Cellular Functions
Viruses, 2021 The assembly of human cytomegalovirus (HCMV) and other herpesviruses includes both nuclear and cytoplasmic phases. During the prolonged replication cycle of HCMV, the cell undergoes remarkable changes in cellular architecture that include marked ...
Veronica Sanchez, William Britt
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Functional Domains of Murine Cytomegalovirus Nuclear Egress Protein M53/p38 [PDF]
Journal of Virology, 2006 ABSTRACT Two conserved herpes simplex virus 1 proteins, UL31 and UL34, form a complex at the inner nuclear membrane which governs primary envelopment and nuclear egress of the herpesvirus nucleocapsids. In mouse cytomegalovirus, a member of the betaherpesvirus subfamily, the homologous proteins M53/p38 and M50/p35 form the ...
Mark, Lötzerich +2 more
openaire +3 more sources