Transcription factor PRDII-BF1 activates human immunodeficiency virus type 1 gene expression.

abstract：:The entry of animal viruses into cells is associated with permeabilization of the infected cells to protein toxins such as alpha-sarcin (C. Fernández-Puentes and L. Carrasco, Cell 20:769-775, 1980). This phenomenon has been referred to as "the early permeabilization by animal viruses" (L. Carrasco, Virology 113:623-62...

journal_title：Journal of virology

authors： Almela MJ,González ME,Carrasco L

更新日期：1991-05-01 00:00:00

abstract：:In order to study retroviral variation, selection, and viral correlates of in vivo pathogenicity, we documented the evolution of feline leukemia virus (FeLV) variants in cats that died with thymic lymphoma after infection with molecularly cloned subgroup A FeLV. Using genomic DNA from cat necropsy samples, we employed...

journal_title：Journal of virology

authors： Rohn JL,Linenberger ML,Hoover EA,Overbaugh J

更新日期：1994-04-01 00:00:00

abstract：:Replication of the plus-stranded RNA genome of hepatitis C virus (HCV) occurs in a membrane-bound replication complex consisting of viral and cellular proteins and viral RNA. NS5B, the RNA polymerase of HCV, is anchored to the membranes via a C-terminal 20-amino-acid-long hydrophobic domain, which is flanked on each s...

journal_title：Journal of virology

authors： Lee H,Liu Y,Mejia E,Paul AV,Wimmer E

更新日期：2006-11-01 00:00:00

abstract：:The fundamental question of whether a primed immune system is capable of preventing latent gammaherpesvirus infection remains unanswered. Recent studies showing that vaccination can reduce acute replication and short-term latency but cannot alter long-term latency further call into question the possibility of achievin...

journal_title：Journal of virology

authors： Tibbetts SA,McClellan JS,Gangappa S,Speck SH,Virgin HW 4th

更新日期：2003-02-01 00:00:00

abstract：UNLABELLED:We have shown that glycoprotein K (gK) and its interacting partner, the UL20 protein, play crucial roles in virion envelopment. Specifically, virions lacking either gK or UL20 fail to acquire an envelope, thus causing accumulation of capsids in the cytoplasm of infected cells. The herpes simplex virus 1 (HSV...

journal_title：Journal of virology

authors： Jambunathan N,Chouljenko D,Desai P,Charles AS,Subramanian R,Chouljenko VN,Kousoulas KG

更新日期：2014-06-01 00:00:00

abstract：:Early sensing of viral components or infection-induced tissue damage is a prerequisite for the successful control of pathogenic viruses by the host innate immune system. Recent results from our laboratory show how immune cells use the DNA-sensing machinery to detect intracellular damage generated early during infectio...

journal_title：Journal of virology

authors： Aguirre S,Fernandez-Sesma A

更新日期：2017-06-26 00:00:00

abstract：:Recombinant adeno-associated virus (rAAV) vectors have been shown to be useful for efficient gene delivery to a variety of dividing and nondividing cells. Mechanisms responsible for the long-term, persistent expression of the rAAV transgene are not well understood. In this study we investigated the kinetics of rAAV-me...

journal_title：Journal of virology

authors： Malik AK,Monahan PE,Allen DL,Chen BG,Samulski RJ,Kurachi K

更新日期：2000-04-01 00:00:00

abstract：:The localization of H-1 viral replicative-form double-stranded DNA and progeny single-stranded DNA replication in parasynchronously infected, simian virus 40-transformed newborn human kidney cells was studied with high-resolution electron microscope autoradiography (80-nm silver grains). We analyzed wild-type H-1 and ...

journal_title：Journal of virology

authors： Singer II,Rhode SL 3rd

更新日期：1978-01-01 00:00:00

abstract：:During ϕX174 morphogenesis, 240 copies of the external scaffolding protein D organize 12 pentameric assembly intermediates into procapsids, a reaction reconstituted in vitro In previous studies, ϕX174 strains resistant to exogenously expressed dominant lethal D genes were experimentally evolved. Resistance was achieve...

journal_title：Journal of virology

authors： Cherwa JE Jr.,,Tyson J,Bedwell GJ,Brooke D,Edwards AG,Dokland T,Prevelige PE,Fane BA

更新日期：2016-12-16 00:00:00

abstract：:Acute measles in children can be prevented by immunization with the live attenuated measles vaccine virus. Although immunization is able to induce CD4 and CD8 T cells as well as neutralizing antibodies, only the latter have been correlated with protective immunity. CD8 T cells, however, have been documented to be impo...

journal_title：Journal of virology

authors： Pueschel K,Tietz A,Carsillo M,Steward M,Niewiesk S

更新日期：2007-08-01 00:00:00

abstract：:The Aichi virus 2A protein is not a protease, unlike many other picornavirus 2A proteins, and it is related to a cellular protein, H-rev107. Here, we examined the replication properties of two 2A mutants in Vero cells and a cell-free translation/replication system. In one mutant, amino acids 36 to 126 were replaced wi...

journal_title：Journal of virology

authors： Sasaki J,Taniguchi K

更新日期：2008-10-01 00:00:00

abstract：:A continuous cell line of highly contact-inhibited cells (NIH/3T3) has been developed from NIH Swiss mouse embryo cultures. Its growth properties are similar to those of 3T3 and BALB/3T3. Although 3T3 is relatively insensitive to focus formation by murine sarcoma viruses, cloned lines of both NIH/3T3 and BALB/3T3 have...

journal_title：Journal of virology

authors： Jainchill JL,Aaronson SA,Todaro GJ

更新日期：1969-11-01 00:00:00

abstract：:To investigate the genetic stability of vaccinia virus DNA, we have tested whether alterations occurred in the polypeptide composition of this complex virus during persistent infections. We found that variants isolated at various passages in Friend erythroleukemia cells persistently infected with vaccinia virus contai...

journal_title：Journal of virology

authors： Paez E,Dallo S,Esteban M

更新日期：1987-08-01 00:00:00

abstract：:Adenovirus genomes consist of linear DNA molecules containing inverted terminal repeat sequences (ITRs) of 100 to 200 base pairs. The importance of identical termini for viability of adenoviruses was investigated. The viral strains used in this study were wild-type adenovirus type 5 (Ad5) and a variant Ad2 strain with...

journal_title：Journal of virology

authors： Lippé R,Graham FL

更新日期：1989-12-01 00:00:00

abstract：:Coronaviruses generally have a narrow host range, infecting one or just a few species. Using targeted RNA recombination, we constructed a mutant of the coronavirus mouse hepatitis virus (MHV) in which the ectodomain of the spike glycoprotein (S) was replaced with the highly divergent ectodomain of the S protein of fel...

journal_title：Journal of virology

authors： Kuo L,Godeke GJ,Raamsman MJ,Masters PS,Rottier PJ

更新日期：2000-02-01 00:00:00

abstract：UNLABELLED:Many viruses have the capacity to prevent a cell from being infected by a second virus, often termed superinfection exclusion. Alphaherpesviruses, including the human pathogen herpes simplex virus 1 (HSV-1) and the animal herpesvirus pseudorabies virus (PRV), encode a membrane-bound glycoprotein, gD, that ca...

journal_title：Journal of virology

authors： Criddle A,Thornburg T,Kochetkova I,DePartee M,Taylor MP

更新日期：2016-03-28 00:00:00

abstract：:The severe acute respiratory syndrome coronavirus (SARS-CoV) nsp1 protein has unique biological functions that have not been described in the viral proteins of any RNA viruses; expressed SARS-CoV nsp1 protein has been found to suppress host gene expression by promoting host mRNA degradation and inhibiting translation....

journal_title：Journal of virology

authors： Narayanan K,Huang C,Lokugamage K,Kamitani W,Ikegami T,Tseng CT,Makino S

更新日期：2008-05-01 00:00:00

abstract：:Poorly cytopathic or noncytopathic viruses can escape immune surveillance and establish a chronic infection. Here we exploited the strategy of combining antiviral drug treatment with the induction of a neutralizing antibody response to avoid the appearance of neutralization-resistant virus variants. Despite the fact t...

journal_title：Journal of virology

authors： Seiler P,Senn BM,Klenerman P,Kalinke U,Hengartner H,Zinkernagel RM

更新日期：2000-07-01 00:00:00

abstract：:Epstein-Barr virus (EBV) is a herpesvirus commonly associated with several malignancies, particularly in immunocompromised hosts. As a strategy for stimulating immunity against EBV for the treatment of EBV-associated tumors, we have genetically engineered dendritic cells (DC) to express EBV antigens, such as latent me...

journal_title：Journal of virology

authors： Ranieri E,Herr W,Gambotto A,Olson W,Rowe D,Robbins PD,Kierstead LS,Watkins SC,Gesualdo L,Storkus WJ

更新日期：1999-12-01 00:00:00

abstract：UNLABELLED:While numerous viral microRNAs (miRNAs) expressed by DNA viruses, especially herpesvirus family members, have been reported, there have been very few reports of miRNAs derived from RNA viruses. Here we describe three miRNAs expressed by bovine foamy virus (BFV), a member of the spumavirus subfamily of retrov...

journal_title：Journal of virology

authors： Whisnant AW,Kehl T,Bao Q,Materniak M,Kuzmak J,Löchelt M,Cullen BR

更新日期：2014-05-01 00:00:00

abstract：:Production of Sindbis virus in the presence of transcription and translation inhibitors was examined in three Aedes albopictus cell lines. Addition of cycloheximide to heat-resistant Sindbis virus (SVHR)-infected mosquito cells arrested viral RNA synthesis completely, in contrast to the effects of this drug on virus-i...

journal_title：Journal of virology

authors： Condreay LD,Adams RH,Edwards J,Brown DT

更新日期：1988-08-01 00:00:00

abstract：:Measles virus (MV) interacts with cellular receptors on the surface of peripheral blood lymphocytes (PBL) which mediate virus binding and uptake. Simultaneously, the direct contact of the viral glycoproteins with the cell surface induces a negative signal blocking progression to the S phase of the cell cycle, resultin...

journal_title：Journal of virology

authors： Erlenhoefer C,Wurzer WJ,Löffler S,Schneider-Schaulies S,ter Meulen V,Schneider-Schaulies J

更新日期：2001-05-01 00:00:00

abstract：:The prototypic arenavirus lymphocytic choriomeningitis virus (LCMV) is a formidable battle horse for the study of viral immunology, as well as viral persistence and associated diseases. Investigations with LCMV have uncovered basic mechanisms by which viruses avoid elimination by the host adaptive immune response. In ...

journal_title：Journal of virology

authors： Martínez-Sobrido L,Zúñiga EI,Rosario D,García-Sastre A,de la Torre JC

更新日期：2006-09-01 00:00:00

abstract：:A cDNA fragment coding for poliovirus capsid polypeptide VP1 was inserted into a simian virus 40 (SV40) genome in the place of the SV40 VP1 gene and fused in phase to the 3' end of the VP2-VP3 genes. Simian cells were infected with the resulting hybrid virus in the presence of an early SV40 mutant used as a helper. In...

journal_title：Journal of virology

authors： Wychowski C,Benichou D,Girard M

更新日期：1987-12-01 00:00:00

abstract：:Since human immunodeficiency virus (HIV)-specific cell-mediated immune (CMI) responses are critical in the early control and resolution of HIV infection and correlate with postchallenge outcomes in rhesus macaque challenge experiments, we sought to identify a plasmid DNA (pDNA) vaccine design capable of eliciting robu...

journal_title：Journal of virology

authors： Luckay A,Sidhu MK,Kjeken R,Megati S,Chong SY,Roopchand V,Garcia-Hand D,Abdullah R,Braun R,Montefiori DC,Rosati M,Felber BK,Pavlakis GN,Mathiesen I,Israel ZR,Eldridge JH,Egan MA

更新日期：2007-05-01 00:00:00

abstract：:Genetic conflicts between retroviruses and their receptors result in the evolution of novel host entry restrictions and novel virus envelopes, and such variants can influence trans-species transmission. We screened rodents and other mammals for sequence variation in the Xpr1 receptor for the mouse xenotropic or polytr...

journal_title：Journal of virology

authors： Yan Y,Liu Q,Wollenberg K,Martin C,Buckler-White A,Kozak CA

更新日期：2010-11-01 00:00:00

abstract：:Phage XP-12, which has complete substitution of the cytosine residues in its DNA with 5-methylcytosine residues, was shown to inhibit incorporation of uracil into host DNA and RNA during the latent period. This apparent inhibition of host macromolecular synthesis was not accompanied by extensive degradation of the hos...

journal_title：Journal of virology

authors： Ehrlich M,Lin FH,Ehrlich K,Brown SL,Mayo JA

更新日期：1977-09-01 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：:Human cytomegalovirus (HCMV) virions are composed of a DNA-containing nucleocapsid surrounded by a tegument layer and host-derived lipid envelope studded with virally encoded glycoproteins. These complex virions are estimated to be composed of more than 50 viral proteins. Assembly of HCMV virions is poorly understood,...

journal_title：Journal of virology

authors： Phillips SL,Bresnahan WA

更新日期：2011-01-01 00:00:00

abstract：:Poliovirus proteins 3A and 3AB are small, membrane-binding proteins that play multiple roles in viral RNA replication complex formation and function. In the infected cell, these proteins associate with other viral and cellular proteins as part of a supramolecular complex whose structure and composition are unknown. We...

journal_title：Journal of virology

authors： Teterina NL,Pinto Y,Weaver JD,Jensen KS,Ehrenfeld E

更新日期：2011-05-01 00:00:00