Abstract:
:Proteasome inhibitors (e.g., bortezomib, MG132) are known to enhance adeno-associated virus (AAV) transduction; however, whether this results from pleotropic proteasome inhibition or off-target serine and/or cysteine protease inhibition remains unresolved. Here, we examined recombinant AAV (rAAV) effects of a new proteasome inhibitor, carfilzomib, which specifically inhibits chymotrypsin-like proteasome activity and no other proteases. We determined that proteasome inhibitors act on rAAV through proteasome inhibition and not serine or cysteine protease inhibition, likely through positive changes late in transduction.
journal_name
J Viroljournal_title
Journal of virologyauthors
Mitchell AM,Samulski RJdoi
10.1128/JVI.01826-13subject
Has Abstractpub_date
2013-12-01 00:00:00pages
13035-41issue
23eissn
0022-538Xissn
1098-5514pii
JVI.01826-13journal_volume
87pub_type
杂志文章abstract::Viruses with spindle-shaped virions are abundant in diverse environments. Over the years, such viruses have been isolated from a wide range of archaeal hosts. Evolutionary relationships between them remained enigmatic, however. Here, using structural proteins as markers, we define familial ties among these "dark horse...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02941-13
更新日期:2014-02-01 00:00:00
abstract::Adenoviral RNA sequences synthesized in nuclei isolated during the late phase of productive infection comprise, besides virus-associated, VA, RNA, five major species, ranging in size from approximately 13S to 55S. The latter RNA species is of the length predicted if the major transcriptional unit expressed during the ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.32.2.394-403.1979
更新日期:1979-11-01 00:00:00
abstract::Natural killer (NK) cells are an important component in the control of influenza virus infection, acting to both clear virus-infected cells and release antiviral cytokines. Engagement of CD16 on NK cells by antibody-coated influenza virus-infected cells results in antibody-dependent cellular cytotoxicity (ADCC). Incre...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02090-18
更新日期:2019-02-19 00:00:00
abstract:UNLABELLED:To investigate the molecular mechanism(s) by which herpes simplex virus 1 (HSV-1) tegument protein UL51 promotes viral replication, we screened for viral proteins that interact with UL51 in infected cells. Affinity purification of tagged UL51 in HSV-1-infected Vero cells was coupled with immunoblotting of th...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01258-16
更新日期:2016-09-12 00:00:00
abstract::From purified linear and superhelical DNAs, the restriction endonuclease maps of four xenotropic murine leukemia virus DNAs from NFS, NZB, BALB/c, and AKR mice were determined with ten restriction endonucleases. Each xenotropic proviral DNA was found to be a unique restriction endonuclease map, with differences in the...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.40.3.963-970.1981
更新日期:1981-12-01 00:00:00
abstract::Ganglia of monkeys with reactivated simian varicella virus (SVV) contained more CD8 than CD4 T cells around neurons. The abundance of CD8 T cells was greater less than 2 months after reactivation than that at later times and correlated with that of CXCL10 RNA but not with those of SVV protein or open reading frame 61 ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.03181-12
更新日期:2013-03-01 00:00:00
abstract::The influenza A virus (IAV) envelope protein hemagglutinin binds α2,6- or α2,3-linked sialic acid as a host cell receptor. Bat IAV subtypes H17N10 and H18N11 form an exception to this rule and do not bind sialic acid but enter cells via major histocompatibility complex (MHC) class II. Here, we review current knowledge...
journal_title:Journal of virology
pub_type: 杂志文章,评审
doi:10.1128/JVI.01357-19
更新日期:2020-01-31 00:00:00
abstract::The transcriptional activities of the four hepatitis B virus promoters were compared in three differentiated hepatoma cell lines, HepG2, Hep3B, and PLC/PRF/5; a dedifferentiated subline of HepG2, HepG2.1; a human cervical carcinoma cell line, HeLa S3; and a mouse fibroblast cell line, NIH 3T3. The plasmid constructs, ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.64.5.2360-2368.1990
更新日期:1990-05-01 00:00:00
abstract::Resistance or susceptibility of various mouse strains to central nervous system disease caused by different strains of coronavirus is well known. Data from the present study draw attention to an additional, genetically determined mechanism controlling CV infections. The resistance to A59 and JHM virus (JHMV) associate...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.62.9.3371-3377.1988
更新日期:1988-09-01 00:00:00
abstract::The complete genome sequences of two Sulfolobus spindle-shaped viruses (SSVs) from acidic hot springs in Kamchatka (Russia) and Yellowstone National Park (United States) have been determined. These nonlytic temperate viruses were isolated from hyperthermophilic Sulfolobus hosts, and both viruses share the spindle-shap...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.78.4.1954-1961.2004
更新日期:2004-02-01 00:00:00
abstract::Murine gammaherpesvirus 68 (MHV68) infection of mice provides a tractable small-animal system for assessing viral requirements for establishment of and reactivation from latency. The M2 gene product has no homology to any known proteins but has been shown to play a role in both the establishment of MHV68 latency and r...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00651-08
更新日期:2008-08-01 00:00:00
abstract::The nonstructural 4B (NS4B) protein of hepatitis C virus (HCV) plays a central role in the formation of the HCV replication complex. To gain insight into the role of charged residues for NS4B function in HCV RNA replication, alanine substitutions were engineered in place of 28 charged residues residing in the N- and C...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00858-11
更新日期:2011-08-01 00:00:00
abstract::Bovine leukemia virus (BLV) from either persistently infected bat cells or fetal lamb kidney cells induced rapid syncytium formation in F81 indicator cells. Distinct syncytia were seen within 2 h after inoculation of cells with highly concentrated (500-fold) cell-free BLV preparations and within 4 to 8 h when unconcen...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.38.3.1055-1063.1981
更新日期:1981-06-01 00:00:00
abstract::We report the use of a cDNA microarray to monitor global transcriptional responses of the chestnut blight fungus, Cryphonectria parasitica, to infection by mild and severe isolates of virulence-attenuating hypoviruses that share 87 to 93% and 90 to 98% identity at the nucleotide and amino acid levels, respectively. In...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.78.8.4145-4155.2004
更新日期:2004-04-01 00:00:00
abstract::The therapeutic efficacy of direct drug infusion into the brain, the target organ of transmissible spongiform encephalopathies, was assessed in transgenic mice intracerebrally infected with 263K scrapie agent. Pentosan polysulfate (PPS) gave the most dramatic prolongation of the incubation period, and amphotericin B h...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/jvi.78.10.4999-5006.2004
更新日期:2004-05-01 00:00:00
abstract::Cas-Br-M is an ecotropic murine leukemia virus (MuLV) of wild-mouse origin that causes neurogenic hind-limb paralysis. By virtue of its N-tropism, the virus replicates well in tissues of mice bearing the n but not the b allele at the Fv-1 locus. To determine if different Fv-1n strains of mice were equally susceptible ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.53.1.40-43.1985
更新日期:1985-01-01 00:00:00
abstract::Spleen necrosis virus productively infects avian and rat cells. The average number of molecules of unintegrated and integrated viral DNA in cells at different times after infection was determined by hybridization and transfection assays. Shortly after infection, there was a transient accumulation of an average of abou...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.31.2.376-388.1979
更新日期:1979-08-01 00:00:00
abstract::We tested chemokine receptor subset usage by diverse, well-characterized primary viruses isolated from peripheral blood by monitoring viral replication with CCR1, CCR2b, CCR3, CCR5, and CXCR4 U87MG.CD4 transformed cell lines and STRL33/BONZO/TYMSTR and GPR15/BOB HOS.CD4 transformed cell lines. Primary viruses were iso...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.72.11.9307-9312.1998
更新日期:1998-11-01 00:00:00
abstract::Typical herpes simplex virus (HSV) capsids contain seven proteins that form a T=16 icosahedron of 1,250-A diameter. Infection of cells with recombinant baculoviruses expressing two of these proteins, VP5 (which forms the pentons and hexons in typical HSV capsids) and VP19C (a component of the triplexes that connect ad...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.73.8.6821-6830.1999
更新日期:1999-08-01 00:00:00
abstract:UNLABELLED:Recent experiments suggest that some glycoprotein (GP)-specific monoclonal antibodies (MAbs) can protect experimental animals against the filovirus Ebola virus (EBOV). There is a need for isolation of MAbs capable of neutralizing multiple filoviruses. Antibody neutralization assays for filoviruses frequently...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00101-16
更新日期:2016-03-28 00:00:00
abstract::Rhesus cytomegalovirus (RhCMV) infection of macaques exhibits strong similarities to human CMV (HCMV) persistence and pathogenesis. The immunogenicity of DNA vaccines encoding three RhCMV proteins (a truncated version of glycoprotein B lacking the transmembrane region and endodomain [gBDeltaTM], phosphoprotein 65-2 [p...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01708-06
更新日期:2007-02-01 00:00:00
abstract::Dendritic cells (DC) are considered to be important contributors to human immunodeficiency virus type 1 (HIV-1) transmission and pathogenesis. As the first target cells in mucosal tissues, they can be become productively infected and can also capture virions and transfer them efficiently to CD4(+) T cells located with...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01420-08
更新日期:2009-03-01 00:00:00
abstract:UNLABELLED:Kaposi's sarcoma-associated herpesvirus (KSHV) is the causative agent for Kaposi sarcoma (KS), primary effusion lymphoma (PEL), and a subset of multicentric Castleman disease (MCD). The KSHV life cycle has two principal gene repertoires, latent and lytic. KSHV viral interleukin-6 (vIL-6), an analog of human ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01192-15
更新日期:2015-10-21 00:00:00
abstract::Human noroviruses are the most common nonbacterial cause of gastroenteritis outbreaks, with new variants and genotypes frequently emerging. The origin of these new viruses is unknown; however, animals have been proposed as a potential source, as human noroviruses have been detected in animal species. Here, we investig...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01492-20
更新日期:2021-01-13 00:00:00
abstract::Nine virulent bacteriophages of the anaerobe Corynebacterium (Propionibacterium) acnes, the P-a series, are DNA phages, with long, curved nonretractile tails (130 nm) without tail plates or fibers. They have isometric heads (420 by 460 nm), and are placed in Bradley's group B-1. There is permanent plaque suppression a...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.14.5.1268-1273.1974
更新日期:1974-11-01 00:00:00
abstract::Although the herpes simplex virus type 1 (HSV-1) tegument is comprised of a large number of viral and cellular proteins, how and where in the cell these proteins are recruited into the virus structure is poorly understood. We have shown previously that the immediate-early gene product ICP0 is packaged by a mechanism d...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.00126-10
更新日期:2010-05-01 00:00:00
abstract::Influenza viral complementary RNA (cRNA), i.e., viral mRNA was radioactive when purified from the cytoplasmic fraction of cordycepin-treated canine kidney cells that were incubated with [methyl-3H]methionine during infection. Approximately 55 to 60% of the methyl-3H radioactivity was in internal N6-methyladenosine, a ...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.20.1.45-53.1976
更新日期:1976-10-01 00:00:00
abstract::White root rot, caused by the ascomycete Rosellinia necatrix, is a devastating disease worldwide, particularly in fruit trees in Japan. Here we report on the biological and molecular properties of a novel bipartite double-stranded RNA (dsRNA) virus encompassing dsRNA-1 (8,931 bp) and dsRNA-2 (7,180 bp), which was isol...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.01830-09
更新日期:2009-12-01 00:00:00
abstract::Recently it has been shown that kaposica, an immune evasion protein of Kaposi's sarcoma-associated herpesvirus, inactivates complement by acting on C3-convertases by accelerating their decay as well as by acting as a cofactor in factor I-mediated inactivation of their subunits C3b and C4b. Here, we have mapped the fun...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.79.9.5850-5856.2005
更新日期:2005-05-01 00:00:00
abstract::Autophagy and the effects of its inhibition or induction were investigated during the entire infectious cycle of varicella-zoster virus (VZV), a human herpesvirus. As a baseline, we first enumerated the number of autophagosomes per cell after VZV infection compared with the number after induction of autophagy followin...
journal_title:Journal of virology
pub_type: 杂志文章
doi:10.1128/JVI.02646-13
更新日期:2014-01-01 00:00:00