Contribution of SUMO-interacting motifs and SUMOylation to the antiretroviral properties of TRIM5α.

abstract：:HIV-1 envelope glycoproteins (Env) and Env-based immunogens usually do not interact efficiently with the inferred germline precursors of known broadly neutralizing antibodies (bNAbs). This deficiency may be one reason why Env and Env-based immunogens are not efficient at inducing bNAbs. We evaluated the binding of 15 ...

journal_title：Virology

authors： Sliepen K,Medina-Ramírez M,Yasmeen A,Moore JP,Klasse PJ,Sanders RW

更新日期：2015-12-01 00:00:00

abstract：:The immunogenicity of capsomeres of human papillomavirus type 33 was evaluated in a dose-response analysis. Capsomeres were obtained free of capsids by expression of L1 carrying the single point mutation C427S. Neutralizing antibodies were detected using an in vitro pseudoinfection assay. Capsomeres induced type-speci...

journal_title：Virology

authors： Fligge C,Giroglou T,Streeck RE,Sapp M

更新日期：2001-05-10 00:00:00

abstract：:We have previously reported that a novel herpes simplex virus RNA transcript partially overlapping the gene encoding ICPO and expressed from the opposite DNA strand is abundant in sensory neurons of mice harboring a latent infection [J.G. Stevens, E.K. Wagner, G.B. Devi-Rao, M.L. Cook, and L.T. Feldman, Science 235, 1...

journal_title：Virology

authors： Javier RT,Stevens JG,Dissette VB,Wagner EK

更新日期：1988-09-01 00:00:00

abstract：:To address the mechanisms of host-virus adaptation and pathogenesis of lentiviral infections, we compared the evolution of the same isolate of simian immunodeficiency virus (SIVsmm9) in two different situations: nonpathogenic infection of its natural host, the sooty mangabey, and AIDS-inducing infection of a new host,...

journal_title：Virology

authors： Courgnaud V,Saurin W,Villinger F,Sonigo P

更新日期：1998-07-20 00:00:00

abstract：:MuSV349 is a TB-cell line which produces infectious MuSV with little or no MuLV detectable by the XC assay. The apparent restriction of MuLV replication in MuSV349 cells was investigated. A replication-competent helper virus, with protein composition nearly identical to that of Mo-MuLV was isolated from the viruses pr...

journal_title：Virology

authors： Yuen PH,Soong MM,Kissil MS,Wong PK

更新日期：1984-01-30 00:00:00

abstract：:Norwalk virus (NV) is the prototype strain of a group of noncultivatable caliciviruses that infect humans and cause outbreaks of epidemic acute nonbacterial gastroenteritis. The NV virion is composed of 180 copies of a single structural protein that, when expressed in insect cells infected with a recombinant baculovir...

journal_title：Virology

authors： Hardy ME,Tanaka TN,Kitamoto N,White LJ,Ball JM,Jiang X,Estes MK

更新日期：1996-03-01 00:00:00

abstract：:We reported earlier that variable expression of the Epstein-Barr virus (EBV) encoded membrane protein LMP 1 in nasopharyngeal carcinoma and the host-cell-phenotype-dependent activity of the BCR2 promoter (one of the possible initiator sites for transcripts of Epstein-Barr nuclear antigens) in Burkitt's lymphoma (BL) l...

journal_title：Virology

authors： Minarovits J,Hu LF,Minarovits-Kormuta S,Klein G,Ernberg I

更新日期：1994-05-01 00:00:00

abstract：:Hepatitis B virus large surface protein has the unusual property of accumulating in a particulate form within a preGolgi compartment, leading to marked proliferation of intracellular membranes. We show here that large surface protein activates the promoters for two lipogenic genes that code for farnesyl diphosphate sy...

journal_title：Virology

authors： Foo NC,Yen TS

更新日期：2000-04-10 00:00:00

abstract：:Respiratory syncytial virus (RSV) is a major cause of bronchiolitis and pneumonia in infants and pneumonia virus of mice (PVM) causes similar disease. BALB/c mice are highly susceptible, while C57BL/6 mice are more resistant to PVM. IL-12 was significantly more up-regulated in response to PVM infection in BALB/c than ...

journal_title：Virology

authors： Shrivastava P,Sarkar I,Atanley E,Gomis S,van Drunen Littel-van den Hurk S

更新日期：2016-10-01 00:00:00

abstract：:Antibodies against the L protein of Sendai virus were made by immunizing rabbits with a synthetic peptide representing a carboxyl-terminal region of the protein predicted from the base sequence of its gene. These antibodies were used to localize the L protein in viral nucleocapsids by electron microscopy. Immunogold l...

journal_title：Virology

authors： Portner A,Murti KG,Morgan EM,Kingsbury DW

更新日期：1988-03-01 00:00:00

abstract：:The 85-kDa polypeptide previously shown to be associated with the restricted (R) component of the EBV-induced early antigen (EA) complex was subjected to amino acid sequencing analysis. This was accomplished by cyanogen bromide cleavage and by separation of individual peptides by high-pressure liquid chromatography em...

journal_title：Virology

authors： Goldschmidts W,Luka J,Pearson GR

更新日期：1987-03-01 00:00:00

abstract：:The propensity of retroviruses to rapidly establish persistent infections poses a formidable problem in vaccination strategies. In the current study, we use a live attenuated vaccine to study protection against acute and persistent Friend virus infections in mice. Adoptive transfers of immune CD8(+) T cells combined w...

journal_title：Virology

authors： Dittmer U,Hasenkrug KJ

更新日期：2000-06-20 00:00:00

abstract：:The eukaryotic translation initiation factor eIF4E, the cap-binding protein, seems to play an essential role in the establishment of the host shut-off after viral infection. Infection with adenovirus and influenza virus caused dephosphorylation of eIF4E and an involvement of a viral protein was suggested. In this repo...

journal_title：Virology

authors： Kleijn M,Vrins CL,Voorma HO,Thomas AA

更新日期：1996-03-15 00:00:00

abstract：:Infection with many viruses results in the selective shutoff of host protein synthesis. A common target for virus interference with host protein synthesis is the cap-binding protein complex, eIF4F. The large subunit of the complex, eIF4G, is cleaved upon picornavirus (except cardiovirus) infection. Infection with aden...

journal_title：Virology

authors： Gingras AC,Sonenberg N

更新日期：1997-10-13 00:00:00

abstract：:Experiments were undertaken to determine if the sera of avian sarcoma virus-infected 15I5 X 7(2) chickens exhibit antibody reactivity for species of endogenous retroviral envelope glycoprotein expressed in 15I5 X 7(2) fibroblasts. Two viruses were used for infection of the 15I5 X 7(2) chickens, Pr-A and cl. 85; the en...

journal_title：Virology

authors： Halpern MS,Deery DT,Flores LJ,Fujita DJ,Mason WS

更新日期：1983-01-30 00:00:00

abstract：:Endogenous retroviruses (ERVs) arise from the infection and integration of past retroviruses into animal hosts. We performed large-scale genomic mining of 101 avian genomes for discovery of ERVs having none-avian origin and investigated the cross-species transmission events. Phylogenetic analysis of the reverse transc...

journal_title：Virology

authors： Chen M,Cui J

更新日期：2019-04-01 00:00:00

abstract：:G1/S transition of the cell cycle is blocked when cells are cultured without cell adhesion, even if nutrients and serum are present. Shift experiments involving transfer from adhesion to suspension cultures have revealed that cell adhesion in the early half of G1 phase is required for induction of DNA synthesis. We fo...

journal_title：Virology

authors： Inoue H,Yamashita A,Hakura A

更新日期：1996-11-01 00:00:00

abstract：:Following an increase in detection of enterovirus 68 (EV68) in community surveillance of respiratory infections in The Netherlands in 2010, epidemiological and virological analyses were performed to investigate the possible public health impact of EV68 infections. We retrospectively tested specimens collected from acu...

journal_title：Virology

authors： Meijer A,van der Sanden S,Snijders BE,Jaramillo-Gutierrez G,Bont L,van der Ent CK,Overduin P,Jenny SL,Jusic E,van der Avoort HG,Smith GJ,Donker GA,Koopmans MP

更新日期：2012-02-05 00:00:00

abstract：:The uncoating of tobacco mosaic virus (TMV) particles in protoplasts isolated from leaves of transgenic tobacco plants that express the TMV coat protein gene was investigated. Extracts of these protoplasts collected up to 1 hr after inoculation with TMV contained fewer of the complexes ("striposomes") thought to be in...

journal_title：Virology

authors： Wu XJ,Beachy RN,Wilson TM,Shaw JG

更新日期：1990-12-01 00:00:00

abstract：:Genetic studies have been carried out on orbiviruses in the Great Island (GI) antigenic subgroup of the Kemerovo serogroup (Orbivrus, Reoviridae) to elucidate the functions of the 10 genomic double-stranded RNA segments. Such studies have shown that segment 4 is the major genetic determinant of neurovirulence (P.A. Nu...

journal_title：Virology

authors： Nuttall PA,Moss SR,Carey D,Jones LD,Jacobs SC

更新日期：1990-02-01 00:00:00

abstract：:The baculovirus-insect cell system is used routinely for foreign glycoprotein production, but the precise nature of the N-glycosylation pathway in this system remains unclear. Some studies indicate that these cells cannot process N-linked oligosaccharides to complex forms containing outer-chain galactose and sialic ac...

journal_title：Virology

authors： Jarvis DL,Finn EE

更新日期：1995-10-01 00:00:00

abstract：:Human norovirus is a dominant cause of acute gastroenteritis around the world. Several norovirus disinfectants label citric acid as an active ingredient. In this study, we showed that norovirus virus-like particles (VLPs) treated with citrate buffer caused the particles to alter their morphology, including increased d...

journal_title：Virology

authors： Koromyslova AD,White PA,Hansman GS

更新日期：2015-11-01 00:00:00

abstract：:Avarol is a sesquiterpenoid hydroquinone, which displays no inhibitory potencies on mammalian DNA polymerases alpha, beta, and gamma, on mammalian RNA polymerases I, II, and III, or on reverse transcriptases from Moloney murine leukemia virus (Mo-MuLV) and from HIV. For a further elucidation of the antiviral effect of...

journal_title：Virology

authors： Kuchino Y,Nishimura S,Schröder HC,Rottmann M,Müller WE

更新日期：1988-08-01 00:00:00

abstract：:Antiviral cytotoxic T-cells are critical for control of lymphocytic choriomeningitis virus (LCMV) infection in mice. In H-2b mice, the antiviral response is directed against three Db-restricted epitopes in the viral nucleoprotein (NP396-404) and glycoprotein (GP276-286 and GP33-41). Our present data revealed a clear h...

journal_title：Virology

authors： van der Most RG,Murali-Krishna K,Whitton JL,Oseroff C,Alexander J,Southwood S,Sidney J,Chesnut RW,Sette A,Ahmed R

更新日期：1998-01-05 00:00:00

abstract：:Studies of the cellular autophagy pathway have exploded over the past twenty years. Now appreciated as a constitutive degradative mechanism that promotes cellular homeostasis, autophagy is also required for a variety of developmental processes, cellular stress responses, and immune pathways. Autophagy certainly acts a...

journal_title：Virology

authors： Jackson WT

更新日期：2015-05-01 00:00:00

abstract：:IFN responses control acute HSV infection, but their role in regulating HSV latency is poorly understood. To address this we used mice lacking IFN signaling specifically in neural tissues. These mice supported a higher acute viral load in nervous tissue and delayed establishment of latency. While latent HSV-1 genome c...

journal_title：Virology

authors： Rosato PC,Katzenell S,Pesola JM,North B,Coen DM,Leib DA

更新日期：2016-10-01 00:00:00

abstract：:Hepatitis delta antigen (HDAg) of hepatitis delta virus (HDV) typically consists of two related protein species. The small HDAg (S-HDAg) is a 24-kDa protein of 195 amino acids and the large HDAg (L-HDAg) is a 27-kDa protein with an additional 19 amino acids at its C-terminus. These two proteins have distinct functions...

journal_title：Virology

authors： Sheu GT,Lai MM

更新日期：2000-12-20 00:00:00

abstract：:The filoviruses Ebolavirus (EBOV) and Marburgvirus (MARV) cause severe hemorrhagic fever in humans and are potential agents of biological warfare. The envelope glycoprotein (GP) of filoviruses mediates viral entry into cells and is an attractive target for therapeutic intervention and vaccine design. Here, we asked if...

journal_title：Virology

authors： Marzi A,Wegele A,Pöhlmann S

更新日期：2006-09-01 00:00:00

abstract：:NS35, a basic protein encoded by gene 8 of SA11 rotavirus, possesses RNA-binding activity and is essential for genome replication. To identify conserved regions in the NS35 gene and its protein product, we determined the nucleotide sequences of the NS35 gene for the mammalian and avian rotaviruses Wa, DS1, SA11 (Patto...

journal_title：Virology

authors： Patton JT,Salter-Cid L,Kalbach A,Mansell EA,Kattoura M

更新日期：1993-02-01 00:00:00

abstract：:Genetic recombination resulting in the production of wild-type infectious virus is an obstacle in the current system for producing densovirus transducing particles. In order to eliminate this problem, a double subgenomic Sindbis virus (TE/3'2J/VP) was engineered that expresses the structural proteins (VPs) of Aedes de...

journal_title：Virology

authors： Allen-Miura TM,Afanasiev BN,Olson KE,Beaty BJ,Carlson JO

更新日期：1999-04-25 00:00:00