A novel cyanophage with a cyanobacterial nonbleaching protein A gene in the genome.

abstract：:Harvard Medical School convened a meeting of biomedical and clinical experts on 5 March 2015 on the topic of "Rethinking the Response to Emerging Microbes: Vaccines and Therapeutics in the Ebola Era," with the goals of discussing the lessons from the recent Ebola outbreak and using those lessons as a case study to aid...

journal_title：Journal of virology

authors： Knipe DM,Whelan SP

更新日期：2015-08-01 00:00:00

abstract：:The initial aim of this study was to combine attributes of adeno-associated virus (AAV) and adenovirus (Ad) gene therapy vectors to generate an Ad-AAV hybrid vector allowing efficient site-specific integration with Ad vectors. In executing our experimental strategy, we found that, in addition to the known incompatibil...

journal_title：Journal of virology

authors： Philpott NJ,Giraud-Wali C,Dupuis C,Gomos J,Hamilton H,Berns KI,Falck-Pedersen E

更新日期：2002-06-01 00:00:00

abstract：:The preintegration complex of human immunodeficiency virus type 1 (HIV-1) is a large nucleoprotein complex containing viral nucleic acids in association with products of the viral gag and pol genes. One of these proteins, integrase, is absolutely required for the integration and formation of the provirus. Although HIV...

journal_title：Journal of virology

authors： Bukrinsky M,Sharova N,Stevenson M

更新日期：1993-11-01 00:00:00

abstract：:Rigid amphipathic fusion inhibitors (RAFIs) are lipophilic inverted-cone-shaped molecules thought to antagonize the membrane curvature transitions that occur during virus-cell fusion and are broad-spectrum antivirals against enveloped viruses (Broad-SAVE). Here, we show that RAFIs act like membrane-binding photosensit...

journal_title：Journal of virology

authors： Vigant F,Hollmann A,Lee J,Santos NC,Jung ME,Lee B

更新日期：2014-02-01 00:00:00

abstract：:Pseudorabies virus (PRV), a member of the Alphaherpesvirinae, has a complex multilayered extracellular virion that is structurally conserved among other herpesviruses. PRV virions contain a double-stranded DNA genome within a proteinaceous capsid surrounded by the tegument, a layer of viral and cellular proteins. The ...

journal_title：Journal of virology

authors： Kramer T,Greco TM,Enquist LW,Cristea IM

更新日期：2011-07-01 00:00:00

abstract：:Both circulating and mucosal antibodies are considered important for protection against infection by influenza virus in humans and animals. However, current inactivated vaccines administered by intramuscular injection using a syringe and needle elicit primarily circulating antibodies. In this study, we report that epi...

journal_title：Journal of virology

authors： Chen D,Periwal SB,Larrivee K,Zuleger C,Erickson CA,Endres RL,Payne LG

更新日期：2001-09-01 00:00:00

abstract：:Maintenance of Kaposi's sarcoma-associated herpesvirus (KSHV) latent infection depends on the viral episomes in the nucleus being distributed to daughter cells following cell division. The latency-associated nuclear antigen (LANA) is constitutively expressed in all KSHV-infected cells. LANA binds sequences in the term...

journal_title：Journal of virology

authors： Krithivas A,Fujimuro M,Weidner M,Young DB,Hayward SD

更新日期：2002-11-01 00:00:00

abstract：:Hamster cells are completely nonpermissive for the replication of human adenovirus type 12 (Ad12), whereas types 2 and 5 can replicate in hamster cells. The Ad5-transformed hamster cell line BHK297-C131, which carries the left terminal 18.7% of the Ad5 genome and expresses at least the viral E1A region, can somehow co...

journal_title：Journal of virology

authors： Schiedner G,Schmitz B,Doerfler W

更新日期：1994-09-01 00:00:00

abstract：:The genome of bacteriophage phi 6 contains three segments of double-stranded RNA. Procapsid structures whose formation was directed by cDNA copies of the large genomic segment are capable of packaging the three viral message sense RNAs in the presence of ATP. Addition of UTP, CTP, and GTP results in the synthesis of m...

journal_title：Journal of virology

authors： Gottlieb P,Strassman J,Qiao X,Frilander M,Frucht A,Mindich L

更新日期：1992-05-01 00:00:00

abstract：:Mutations at amino acids 143, 148, and 155 in HIV-1 integrase (IN) define primary resistance pathways in subjects failing raltegravir (RAL)-containing treatments. Although each pathway appears to be genetically distinct, shifts in the predominant resistant virus population have been reported under continued drug press...

journal_title：Journal of virology

authors： Fransen S,Gupta S,Frantzell A,Petropoulos CJ,Huang W

更新日期：2012-07-01 00:00:00

abstract：:Previous studies showed that the amino-terminal domain of Rous sarcoma virus p60v-src involved in myristylation and membrane association of the protein is required for morphological transformation and anchorage independence. Analysis of src delection mutants revealed that the amino-terminal one-third of p60v-src, incl...

journal_title：Journal of virology

authors： Calothy G,Laugier D,Cross FR,Jove R,Hanafusa T,Hanafusa H

更新日期：1987-05-01 00:00:00

abstract：:The hepatitis B virus (HBV) core promoter regulates the transcription of two related RNA products named precore RNA and core RNA. Previous studies indicate that a double-nucleotide mutation that occurs frequently during chronic HBV infection converts a nuclear receptor binding site in the core promoter to the binding ...

journal_title：Journal of virology

authors： Li J,Xu Z,Zheng Y,Johnson DL,Ou JH

更新日期：2002-06-01 00:00:00

abstract：:Approximately 20 to 22 copies of adenovirus type 12 (Ad12) DNA per cell were integrated into the genome of the cell line T637. Only a few of these copies seemed to remain intact and colinear with virion DNA. All other persisting viral genomes exhibited deletions or inversions or both in the right-hand part of Ad12 DNA...

journal_title：Journal of virology

authors： Eick D,Doerfler W

更新日期：1982-04-01 00:00:00

abstract：:The adenovirus fiber protein is used for attachment of the virus to a specific receptor on the cell surface. Structurally, the protein consists of a long, thin shaft that protrudes from the vertex of the virus capsid and terminates in a globular domain termed the knob. To verify that the knob is the domain which inter...

journal_title：Journal of virology

authors： Henry LJ,Xia D,Wilke ME,Deisenhofer J,Gerard RD

更新日期：1994-08-01 00:00:00

abstract：:Regulatory T (T(R)) cells maintain tolerance to self-antigens and control immune responses to alloantigens after organ transplantation. Here, we show that CD4(+) CD25(+) human T(R) cells suppress virus-specific T-cell responses. Depletion of T(R) cells from peripheral blood mononuclear cells enhances T-cell responses ...

journal_title：Journal of virology

authors： Aandahl EM,Michaëlsson J,Moretto WJ,Hecht FM,Nixon DF

更新日期：2004-03-01 00:00:00

abstract：:We have developed a system in which vesicular stomatitis virus (VSV) minigenomes encoding viral structural proteins can be expressed from plasmids. These RNAs can be replicated, transcribed, and packaged into infectious particles when coexpressed with the other VSV proteins. The minigenomes contain either the glycopro...

journal_title：Journal of virology

authors： Stillman EA,Rose JK,Whitt MA

更新日期：1995-05-01 00:00:00

abstract：:In previous studies, we demonstrated that single-chain variable fragments (scFvs) from anti-human immunodeficiency virus (HIV) Env monoclonal antibodies act as entry inhibitors when tethered to the surface of target cells by a glycosyl-phosphatidylinositol (GPI) anchor. Interestingly, even if a virus escapes inhibitio...

journal_title：Journal of virology

authors： Misra A,Gleeson E,Wang W,Ye C,Zhou P,Kimata JT

更新日期：2018-03-14 00:00:00

abstract：:Recombinant vaccinia viruses that express defective retroviral vectors upon a single infection event in normal host cells were constructed. The gag-pol and envelope genes and a retroviral vector unit were inserted as vaccinia virus promoter-controlled transcription units at three separate loci. The triple recombinant ...

journal_title：Journal of virology

authors： Konetschny C,Holzer GW,Urban C,Hämmerle T,Mayrhofer J,Falkner FG

更新日期：2003-06-01 00:00:00

abstract：:The arterivirus equine arteritis virus nonstructural protein 10 (nsp10) has previously been predicted to contain a Zn finger structure linked to a superfamily 1 (SF1) helicase domain. A recombinant form of nsp10, MBP-nsp10, was produced in Escherichia coli as a fusion protein with the maltose-binding protein. The prot...

journal_title：Journal of virology

authors： Seybert A,van Dinten LC,Snijder EJ,Ziebuhr J

更新日期：2000-10-01 00:00:00

abstract：:The structural instability of inactivated foot-and-mouth disease virus (FMDV) hinders the development of vaccine industry. Here we found that some transition metal ions like Cu2+ and Ni2+ could specifically bind to FMDV capsids at capacities about 7089 and 3448 metal ions per capsid, respectively. These values are abo...

journal_title：Journal of virology

authors： Lin X,Yang Y,Song Y,Li S,Zhang X,Su Z,Zhang S

更新日期：2021-01-13 00:00:00

abstract：:The affinity of human immunodeficiency virus (HIV) envelope for CD4 and CCR5 appears to be associated with aspects of R5 virus (virus using the CCR5 coreceptor) pathogenicity. However, entry efficiency results from complex interactions between the viral envelope glycoprotein and both CD4 and CCR5, which limits attempt...

journal_title：Journal of virology

authors： Johnston SH,Lobritz MA,Nguyen S,Lassen K,Delair S,Posta F,Bryson YJ,Arts EJ,Chou T,Lee B

更新日期：2009-11-01 00:00:00

abstract：:Inflammasomes are cytosolic protein complexes that regulate caspase-1 activation and the secretion of interleukin-1β (IL-1β) and IL-18. Several different inflammasome complexes have been identified, but the NLRP3 inflammasome is particularly notable because of its central role in diseases of inflammation. Recent work ...

journal_title：Journal of virology

authors： Rajan JV,Rodriguez D,Miao EA,Aderem A

更新日期：2011-05-01 00:00:00

abstract：:Xenotransplantation of porcine organs carries the risk of reactivation of latent virus in donor and recipient tissues as well as transmission of viruses between species. We have investigated the activation of baboon cytomegalovirus (BCMV) and porcine CMV (PCMV) in a pig-to-primate model of xenotransplantation. Tissues...

journal_title：Journal of virology

authors： Mueller NJ,Barth RN,Yamamoto S,Kitamura H,Patience C,Yamada K,Cooper DK,Sachs DH,Kaur A,Fishman JA

更新日期：2002-05-01 00:00:00

abstract：:Sequences and structures within the terminal genomic regions of plus-strand RNA viruses are targets for the binding of host proteins that modulate functions such as translation, RNA replication, and encapsidation. Using murine norovirus 1 (MNV-1), we describe the presence of long-range RNA-RNA interactions that were s...

journal_title：Journal of virology

authors： López-Manríquez E,Vashist S,Ureña L,Goodfellow I,Chavez P,Mora-Heredia JE,Cancio-Lonches C,Garrido E,Gutiérrez-Escolano AL

更新日期：2013-11-01 00:00:00

abstract：:Type 1 human immunodeficiency viruses encoding mutated nef reading frames are 10- to 30-fold less infectious than are isogenic viruses in which the nef gene is intact. This defect in infectivity causes nef-negative viruses to grow at an attenuated rate in vitro. To investigate the mechanism of Nef-mediated enhancement...

journal_title：Journal of virology

authors： Pandori MW,Fitch NJ,Craig HM,Richman DD,Spina CA,Guatelli JC

更新日期：1996-07-01 00:00:00

abstract：:Human parechoviruses (HPeV), members of the Parechovirus genus of Picornaviridae, are frequent pathogens but have been comparatively poorly studied, and little is known of their diversity, evolution, and molecular biology. To increase the amount of information available, we have analyzed 7 HPeV strains isolated in Cal...

journal_title：Journal of virology

authors： Al-Sunaidi M,Williams CH,Hughes PJ,Schnurr DP,Stanway G

更新日期：2007-01-01 00:00:00

abstract：:It has been suggested that sequences located within the 5' noncoding region of human foamy virus (HFV) are critical for expression of the viral Gag and Pol structural proteins. Here, we identify a discrete approximately 151-nucleotide sequence, located within the R region of the HFV long terminal repeat, that activate...

journal_title：Journal of virology

authors： Russell RA,Zeng Y,Erlwein O,Cullen BR,McClure MO

更新日期：2001-08-01 00:00:00

abstract：UNLABELLED:The gastrointestinal mucosa is the primary site where human immunodeficiency virus type 1 (HIV-1) invades, amplifies, and becomes persistently established, and cell-to-cell transmission of HIV-1 plays a pivotal role in mucosal viral dissemination. Mast cells are widely distributed in the gastrointestinal tra...

journal_title：Journal of virology

authors： Jiang AP,Jiang JF,Wei JF,Guo MG,Qin Y,Guo QQ,Ma L,Liu BC,Wang X,Veazey RS,Ding YB,Wang JH

更新日期：2015-12-30 00:00:00

abstract：:The major histocompatibility complex (MHC) class I region of humans, chimpanzees (Pan troglodytes), and bonobos (Pan paniscus) is highly similar, and orthologues of HLA-A, -B, and -C are present in both Pan species. Based on functional characteristics, the different HLA-A allotypes are classified into different supert...

journal_title：Journal of virology

authors： de Groot NG,Heijmans CMC,de Ru AH,Otting N,Koning F,van Veelen PA,Bontrop RE

更新日期：2020-04-16 00:00:00

abstract：:Poliovirus (PV) modifies membrane-trafficking machinery in host cells for its viral RNA replication. To date, ARF1, ACBD3, BIG1/BIG2, GBF1, RTN3, and PI4KB have been identified as host factors of enterovirus (EV), including PV, involved in membrane traffic. In this study, we performed small interfering RNA (siRNA) scr...

journal_title：Journal of virology

authors： Arita M,Wakita T,Shimizu H

更新日期：2012-05-01 00:00:00