Results 61 to 70 of about 1,775,772 (324)
Vaccinia virus proteolysis—a review [PDF]
Reviews in Medical Virology, 2006 AbstractIt is well known that viruses, as obligate intracellular parasites, must use their hosts' metabolic machinery in order to replicate their genomes and form infectious progeny virions. What is less well known are the details of how viruses make sure that once all the necessary proteins are made, that they assume the correct configuration at the ...
Chelsea M, Byrd, Dennis E, Hruby
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Frontiers in Public Health, 2023 IntroductionIn early to mid-2022, an unexpected outbreak of Monkeypox virus infections occurred outside the African endemic regions. Vaccines originally developed in the past to protect against smallpox are one of the available countermeasures to prevent
Alessandro Manenti +18 more
doaj +1 more source
Efficient processing of an antigenic sequence for presentation by MHC class I molecules depends on its neighboring residues in the protein [PDF]
, 1991 Processing of endogenously synthesized proteins generates short peptides that are presented by MHC class I molecules to CD8 T lymphocytes. Here it is documented that not only the sequence of the presented peptide but also the residues by which it is ...
Braciale +36 more
core +1 more source
Oncolytic efficacy of thymidine kinase-deleted vaccinia virus strain Guang9
OncoTarget, 2017 Oncolytic virotherapy is being developed as a promising platform for cancer therapy due to its ability to lyse cancer cells in a tumor-specific manner.
L. Deng +6 more
semanticscholar +1 more source
Advanced Science, EarlyView.Wei et al. report that MPXV infection induces aerobic glycolysis, a process mediated by the viral protein I3 through lysine crotonylation at its K102 residue. The acetyltransferase MYST1 catalyzes the crotonylation of I3 to inhibit the ubiquitin‐mediated degradation of WDR26.
Pengjun Wei +12 more
wiley +1 more source
Eclipse Phase of Vaccinia Virus [PDF]
Nature, 1960 THE development of a plaque technique for titrating vaccinia virus on monolayers of chick embryo cells without an agar overlay1 has furthered the investigation of cell-virus interaction in this system and has produced evidence of an ‘eclipse phase’ under certain experimental conditions. The essential prerequisite was that the inoculum, consisting of an
R, POSTLETHWAITE, H B, MAITLAND
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Advanced Science, EarlyView.This study finds that CD8⁺ TSCM cells exhibit superior self‐renewal, differentiation, and antiviral activity. Transcriptome and epigenome analyses highlight MAPK cascade regulation in TSCM cells. In vivo, virus‐specific TSCM cells show enhanced persistence and tumor protection.
Xun‐Hong Cao +13 more
wiley +1 more source
Generation of recombinant mAbs to vaccinia virus displaying high affinity and potent neutralization
Microbiology Spectrum, 2023 Members of the Orthopoxvirus genus can cause severe infections in humans. Global vaccination against smallpox, caused by the variola virus, resulted in the eradication of the disease in 1980.
Tal Noy-Porat +15 more
doaj +1 more source
Neomycin resistance as a dominant selectable marker for selection and isolation of vaccinia virus recombinants [PDF]
, 1985 The antibiotic G418 was shown to be an effective inhibitor of vaccinia virus replication when an appropriate concentration of it was added to cell monolayers 48 h before infection. Genetic engineering techniques were used in concert with DNA transfection
Franke, Christine A. +3 more
core
Advanced Science, EarlyView.This study identifies a new viral mechanism by a viral protein σ3 that functions as a vTR to suppress NF‐κB gene expression via its direct interaction with the host helicase DHX9. Through their interaction, σ3 not only impairs the initial recruitment of Pol II but also affects Pol II pause‐release and ultimately suppresses NF‐κB gene expression ...
Xueyang Pang +12 more
wiley +1 more source