BHRF1 of Epstein-Barr virus, which is homologous to human proto-oncogene bcl2, is not essential for transformation of B cells or for virus replication in vitro.

abstract：:We have previously identified a functionally essential bulged stem-loop in the 3' untranslated region of the positive-stranded RNA genome of mouse hepatitis virus. This 68-nucleotide structure is composed of six stem segments interrupted by five bulges, and its structure, but not its primary sequence, is entirely cons...

journal_title：Journal of virology

authors： Hsue B,Hartshorne T,Masters PS

更新日期：2000-08-01 00:00:00

abstract：:To generate a null U(L)49 gene mutant of herpes simplex virus 1 (HSV-1), we deleted from the viral DNA, encoded as a bacterial artificial chromosome (BAC), the U(L)49 open reading frame and, in a second step, restored it. Upon transfection into Vero cells, the BAC-DeltaU(L)49 DNA yielded foci of degenerated cells that...

journal_title：Journal of virology

authors： Sciortino MT,Taddeo B,Giuffrè-Cuculletto M,Medici MA,Mastino A,Roizman B

更新日期：2007-10-01 00:00:00

abstract：:The ribonucleic acid (RNA) from Western equine encephalomyelitis (WEE) virions sedimented through sucrose gradients with a sedimentation coefficient of 40S. Another viral RNA which was always associated with infected cells possessed a sedimentation coefficient of 26S. Both 40S and 26S RNA had identical base compositio...

journal_title：Journal of virology

authors： Sreevalsan T,Lockart RZ Jr,Dodson ML Jr,Hartman KA

更新日期：1968-06-01 00:00:00

abstract：:Using gel shift assays, we found that the human immunodeficiency virus type 1 (HIV-1) Tat protein (Tat-1) bound both HIV-1 and HIV-2 TAR RNAs with similar high affinities. In contrast, the HIV-2 Tat protein (Tat-2) bound only TAR-2 RNA with high affinity. We conclude that the weak in vivo activity of Tat-2 on the HIV-...

journal_title：Journal of virology

authors： Rhim H,Rice AP

更新日期：1993-02-01 00:00:00

abstract：:A second nonstructural protein of the Aleutian disease parvovirus was predicted from nucleotide sequence analysis and a detailed transcription map. Western immunoblotting analysis showed that infected mink and ferrets show an antibody response to this predicted protein. ...

journal_title：Journal of virology

authors： Porter DD,Porter HG,Larsen AE

更新日期：1990-04-01 00:00:00

abstract：:Three serial passage series of simian virus 40 (SV40) in CV-1 cells were initiated by infection directly from the same wild-type plaque isolate, three series were initiated by infection with another plaque isolate, and two series were initiated with each of two other plaque isolates. Aberrant SV40 genomes were not det...

journal_title：Journal of virology

authors： Norkin LC,Tirrell SM

更新日期：1982-05-01 00:00:00

abstract：:Several independent cell lines transformed by simian virus 40 carry a species of viral RNA of 900,000 to 1,000,000 daltons. A viral RNA species of similar size is found early in the lytic cycle. Late in the viral lytic cycle, two prominent viral RNA species of about 600,000 and 900,000 daltons are seen. The larger lat...

journal_title：Journal of virology

authors： Weinberg RA,Ben-Ishai Z,Newbold JE

更新日期：1974-06-01 00:00:00

abstract：:SERINC5 is a 10-transmembrane-domain cellular protein that is incorporated into budding HIV-1 particles and reduces HIV-1 infectivity by inhibiting virus-cell fusion. HIV-1 susceptibility to SERINC5 is determined by sequences in the viral Env glycoprotein gp120, and the antiviral effect of SERINC5 is counteracted by t...

journal_title：Journal of virology

authors： Featherstone A,Aiken C

更新日期：2020-09-29 00:00:00

abstract：:Structural proteins designated p10gag, p21gag, p8gag, p3gag, p27gag, and p14gag from the C3H strain of mouse mammary tumor virus (MMTV) were purified by reversed-phase high-pressure liquid chromatography. The N- and C-terminal amino acid sequences and amino acid composition of each protein were determined and compared...

journal_title：Journal of virology

authors： Hizi A,Henderson LE,Copeland TD,Sowder RC,Krutzsch HC,Oroszlan S

更新日期：1989-06-01 00:00:00

abstract：:Reovirus serotype 1 Lang can be recovered in high titer from the intestines of neonatal mice up to day 8 after peroral inoculation. By contrast, reovirus serotype 3 Dearing cannot be recovered from intestinal tissue past day 4 after peroral inoculation. This difference between the two reoviruses was mapped by using re...

journal_title：Journal of virology

authors： Bodkin DK,Fields BN

更新日期：1989-03-01 00:00:00

abstract：:We have used Northern blot hybridization to study the accumulation of specific cellular mRNAs in Vero cells infected with herpes simplex virus (HSV) type 1 or type 2. HSV-1 infection decreased the cytoplasmic levels of beta- and gamma-actin, beta-tubulin, and histone H3 and H4 mRNAs, though not all at the same rate. H...

journal_title：Journal of virology

authors： Schek N,Bachenheimer SL

更新日期：1985-09-01 00:00:00

abstract：:Proliferative cell nuclear antigen (PCNA), a conserved plant protein as well as an important replication factor, is induced in response to geminivirus infection in the resting cells of the phloem tissues. The biochemical role of PCNA in rolling circle replication (RCR) of geminivirus DNA has not been explored in detai...

journal_title：Journal of virology

authors： Bagewadi B,Chen S,Lal SK,Choudhury NR,Mukherjee SK

更新日期：2004-11-01 00:00:00

abstract：:Host cell-mediated proteolytic cleavage of the human immunodeficiency virus type 1 (HIV-1) gp160 precursor glycoprotein into gp120 and gp41 subunits is required to generate fusion-competent envelope glycoprotein (Env) spikes. The gp120-directed broadly neutralizing monoclonal antibodies (bNabs) isolated from HIV-infec...

journal_title：Journal of virology

authors： Chakrabarti BK,Feng Y,Sharma SK,McKee K,Karlsson Hedestam GB,Labranche CC,Montefiori DC,Mascola JR,Wyatt RT

更新日期：2013-12-01 00:00:00

abstract：:We have identified a spliced transcript that contains sequences from the HCMV UL29 and UL28 open reading frames. It contains amino-terminal UL29 sequences followed by UL28 sequences, and it includes a poly(A) signal derived from the 3'-untranslated region following the UL26 open reading frame. UL29/28 RNA is expressed...

journal_title：Journal of virology

authors： Mitchell DP,Savaryn JP,Moorman NJ,Shenk T,Terhune SS

更新日期：2009-10-01 00:00:00

abstract：:Newcastle disease virus (NDV) belongs to serotype 1 of the avian paramyxoviruses (APMV-1) and causes severe disease in chickens. Current live attenuated NDV vaccines are not fully satisfactory. An alternative is to use a viral vector vaccine that infects chickens but does not cause disease. APMV serotype 3 infects a w...

journal_title：Journal of virology

authors： Kumar S,Nayak B,Collins PL,Samal SK

更新日期：2011-07-01 00:00:00

abstract：:The morphology and development of four members of the reticuloendotheliosis virus group were studied by transmission electron microscopy. Virions of duck spleen necrosis virus, duck infectious anemia virus, chicken syncytial virus, and reticuloendotheliosis virus strain T are sperical with a diameter of approximately ...

journal_title：Journal of virology

authors： Kang CY,Wong TC,Holmes KV

更新日期：1975-10-01 00:00:00

abstract：:Insertion of a region, including the 18-nucleotide-long intergenic sequence between genes 6 and 7 of mouse hepatitis virus (MHV) genomic RNA, into an MHV defective interfering (DI) RNA leads to transcription of subgenomic DI RNA in helper virus-infected cells (S. Makino, M. Joo, and J. K. Makino, J. Virol. 66:6031-604...

journal_title：Journal of virology

authors： Makino S,Joo M

更新日期：1993-06-01 00:00:00

abstract：:We have identified a cytomegalovirus virion protein capable of modulating the rapid induction of an interferon-like response in cells that follows virus binding and penetration. Functional genomics revealed a role for the major cytomegalovirus structural protein, pp65 (ppUL83), in counteracting this response. The unde...

journal_title：Journal of virology

authors： Abate DA,Watanabe S,Mocarski ES

更新日期：2004-10-01 00:00:00

abstract：:In this study, we document that efficient interaction between arenavirus nucleoprotein (NP) and RNA-dependent RNA polymerase (L protein), the two trans-acting viral factors required for both virus RNA replication and gene transcription, requires the presence of virus-specific RNA sequences located within the untransla...

journal_title：Journal of virology

authors： Iwasaki M,Ngo N,Cubitt B,de la Torre JC

更新日期：2015-05-01 00:00:00

abstract：:Human immunodeficiency virus clade C (HIV-C) accounts for >56% of all HIV infections worldwide. To investigate vaccine safety and efficacy in nonhuman primates, a pathogenic, R5-tropic, neutralization-sensitive simian-human immunodeficiency virus (SHIV) carrying HIV-C env would be desirable. We have constructed SHIV-2...

journal_title：Journal of virology

authors： Siddappa NB,Song R,Kramer VG,Chenine AL,Velu V,Ong H,Rasmussen RA,Grisson RD,Wood C,Zhang H,Kankasa C,Amara RR,Else JG,Novembre FJ,Montefiori DC,Ruprecht RM

更新日期：2009-02-01 00:00:00

abstract：:Using 3'-end-labeled genome probes, cells infected with vesicular stomatitis virus Chandipura, Cocal, and Piry serotypes were shown to contain (+) leader RNAs of approximately 50 nucleotides in length. The nucleotide sequence of the leader RNA regions of these genomes was determined and compared with the previously re...

journal_title：Journal of virology

authors： Giorgi C,Blumberg B,Kolakofsky D

更新日期：1983-04-01 00:00:00

abstract：:A functional preinitiation transcription complex was formed by incubating vaccinia virus early transcription factor VETF and RAP94+ RNA polymerase with an early promoter template immobilized on paramagnetic particles. A preferred order of assembly, VETF followed by RNA polymerase, was demonstrated by stepwise addition...

journal_title：Journal of virology

authors： Baldick CJ Jr,Cassetti MC,Harris N,Moss B

更新日期：1994-09-01 00:00:00

abstract：:Streptomyces coelicolor is a model system for the study of Streptomyces, a genus of bacteria responsible for the production of many clinically important antibiotics. Here we report the genome sequence of ΦCAM, a new S. coelicolor generalized transducing bacteriophage, isolated from a soil sample originating from Linco...

journal_title：Journal of virology

authors： Monson R,Salmond GP

更新日期：2012-12-01 00:00:00

abstract：:Walleye dermal sarcoma (WDS) and walleye epidermal hyperplasia (WEH) are skin diseases of walleye fish that appear and regress on a seasonal basis. We report here that the complex retroviruses etiologically associated with WDS (WDS virus [WDSV]) and WEH (WEH viruses 1 and 2 [WEHV1 and WEHV2, respectively]) encode D-ty...

journal_title：Journal of virology

authors： LaPierre LA,Casey JW,Holzschu DL

更新日期：1998-11-01 00:00:00

abstract：:Epstein-Barr virus (EBV) uses nasal mucosa-associated lymphoid tissue (NALT) as a portal of entry to establish life-long persistence in memory B cells. We previously showed that naïve and memory B cells from NALT are equally susceptible to EBV infection. Here we show that memory B cells from NALT are significantly mor...

journal_title：Journal of virology

authors： Dorner M,Zucol F,Alessi D,Haerle SK,Bossart W,Weber M,Byland R,Bernasconi M,Berger C,Tugizov S,Speck RF,Nadal D

更新日期：2010-07-01 00:00:00

abstract：:An unusual set of 3' coterminal, spliced mRNAs transcribed through the BamHI A fragment have been previously identified in nasopharyngeal carcinoma (NPC) tissues. These RNAs have also been detected at low levels in Burkitt's lymphoma (BL) cell lines and Epstein-Barr virus (EBV)-transformed lymphocytes. Sequence analys...

journal_title：Journal of virology

authors： Fries KL,Sculley TB,Webster-Cyriaque J,Rajadurai P,Sadler RH,Raab-Traub N

更新日期：1997-04-01 00:00:00

abstract：:Rubella virus is an enveloped positive-strand RNA virus of the family TOGAVIRIDAE: Virions are composed of three structural proteins: a capsid and two membrane-spanning glycoproteins, E2 and E1. During virus assembly, the capsid interacts with genomic RNA to form nucleocapsids. In the present study, we have investigat...

journal_title：Journal of virology

authors： Law LM,Everitt JC,Beatch MD,Holmes CF,Hobman TC

更新日期：2003-02-01 00:00:00

abstract：:The inclusion of Mimiviridae members in the putative monophyletic nucleocytoplasmic large DNA virus (NCLDV) group is based on genomic and phylogenomic patterns. This shows that, along with other viral families, they share a set of genes known as core or "hallmark genes," including the gene for the major capsid protein...

journal_title：Journal of virology

authors： Boratto PVM,Dornas FP,da Silva LCF,Rodrigues RAL,Oliveira GP,Cortines JR,Drumond BP,Abrahão JS

更新日期：2018-01-02 00:00:00

abstract：:Two chimpanzees immunized with woodchuck hepatitis virus (WHV) surface antigen (WHsAg) developed antibodies cross-reactive with hepatitis B virus (HBV) surface antigen (HBsAg). After challenge with HBV, one animal was completely protected and the other experienced a subclinical infection, without evidence of liver dis...

journal_title：Journal of virology

authors： Cote PJ,Shapiro M,Engle RE,Popper H,Purcell RH,Gerin JL

更新日期：1986-12-01 00:00:00

abstract：:The route of internalization of the pestivirus bovine viral diarrhea virus (BVDV) was studied by using different chemical and biophysical inhibitors of endocytosis. Expression of the dominant-negative mutant Dyn(K44A) of the GTPase dynamin in MDBK cells, as well as the treatment of the cells with chlorpromazine and be...

journal_title：Journal of virology

authors： Krey T,Thiel HJ,Rümenapf T

更新日期：2005-04-01 00:00:00