Nuclear factor I and epithelial cell-specific transcription of human papillomavirus type 16.

Abstract:

:The transcription of human papillomavirus type 16 (HPV-16) is mediated by the viral enhancer. Epithelial cell-specific activation is achieved by the cooperative interaction of apparently ubiquitous transcriptional factors. One of them, nuclear factor I (NFI), binds seven sites within the HPV-16 enhancer. Point mutations on enhancer fragments, which retain epithelial cell specificity, verify the functional contribution of NFI. In band shift experiments, the epithelial cell-derived NFI proteins CTF-1, CTF-2, and CTF-3 form a characteristic pattern of heterodimeric complexes which are observed in all epithelial cells tested. Divergence from this pattern in fibroblasts, liver cells, and lymphoid cells correlates with the lack of HPV-16 enhancer activation. The HPV-16 enhancer can be activated by CTF-1 in SL-2 cells, which lack NFI-like proteins. However, exogenous CTF-1 fails to overcome the inactivity of the viral enhancer in fibroblasts. Western immunoblot and supershift analysis shows that exogenously introduced CTF-1 proteins form different heterodimer complexes with the given subset of endogenous NFI proteins in epithelial or fibroblast cells. Polymerase chain reaction analysis and cDNA library screens identified the endogenous fibroblast type NFI as NFI-X, an NFI family member originally cloned from hamster liver cells. The strict correlation between the activation or lack of activation of the HPV-16 enhancer and cell-specific subsets of NFI proteins argues for the pivotal role of NFI binding sites in the epithelial cell-specific function of the viral enhancer.

journal_name

J Virol

journal_title

Journal of virology

authors

Apt D,Chong T,Liu Y,Bernard HU

doi

10.1128/JVI.67.8.4455-4463.1993

subject

Has Abstract

pub_date

1993-08-01 00:00:00

pages

4455-63

issue

8

eissn

0022-538X

issn

1098-5514

journal_volume

67

pub_type

杂志文章
  • Human immunodeficiency virus type 1 viral protein R (Vpr) arrests cells in the G2 phase of the cell cycle by inhibiting p34cdc2 activity.

    abstract::The Vpr accessory gene product of human immunodeficiency virus types 1 and 2 and simian immunodeficiency virus is believed to play a role in permitting entry of the viral core into the nucleus of nondividing cells. A second role for Vpr was recently suggested by Rogel et al. (M. E. Rogel, L. I. Wu, and M. Emerman, J. ...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.69.11.6705-6711.1995

    authors: He J,Choe S,Walker R,Di Marzio P,Morgan DO,Landau NR

    更新日期:1995-11-01 00:00:00

  • Possible Action of Transition Divalent Metal Ions at the Inter-Pentameric Interface of Inactivated Foot-and-Mouth Disease Virus Provide A Simple but Effective Approach to Enhance Stability.

    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

    pub_type: 杂志文章

    doi:10.1128/JVI.02431-20

    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

  • Location of the origin of DNA replication in adenovirus Type 2.

    abstract::Utilizing the isolated left and right halves of both adenovirus type 2 and the nondefective adenovirus simian virus 40 hybrid (Ad2(+)ND(1)), studies were undertaken to find the site on the DNA molecules at which replication begins. The data are consistent with several models which include an initiation event at both e...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.13.5.1046-1054.1974

    authors: Horwitz MS

    更新日期:1974-05-01 00:00:00

  • Mechanism of killing by virus-induced cytotoxic T lymphocytes elicited in vivo.

    abstract::The mechanism of lysis by in vivo-induced cytotoxic T lymphocytes (CTL) was examined with virus-specific CTL from mice infected with lymphocytic choriomeningitis virus (LCMV). LCMV-induced T cells were shown to have greater than 10 times the serine esterase activity of T cells from normal mice, and high levels of seri...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.64.8.3726-3733.1990

    authors: Welsh RM,Nishioka WK,Antia R,Dundon PL

    更新日期:1990-08-01 00:00:00

  • Retroviral insertions in Evi12, a novel common virus integration site upstream of Tra1/Grp94, frequently coincide with insertions in the gene encoding the peripheral cannabinoid receptor Cnr2.

    abstract::The common virus integration site (VIS) Evi11 was recently identified within the gene encoding the hematopoietic G-protein-coupled peripheral cannabinoid receptor Cnr2 (also referred to as Cb2). Here we show that Cnr2 is a frequent target (12%) for insertion of Cas-Br-M murine leukemia virus (MuLV) in primary tumors i...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.73.5.3595-3602.1999

    authors: Valk PJ,Vankan Y,Joosten M,Jenkins NA,Copeland NG,Löwenberg B,Delwel R

    更新日期:1999-05-01 00:00:00

  • CD8+ T Cells Play a Bystander Role in Mice Latently Infected with Herpes Simplex Virus 1.

    abstract:UNLABELLED:Based on an explant reactivation model, it has been proposed that CD8(+) T cells maintain latency in trigeminal ganglia (TG) of mice latently infected with herpes simplex virus 1 (HSV-1) [T. Liu, K. M. Khanna, X. Chen, D. J. Fink, and R. L. Hendricks, J Exp Med 191:1459-1466, 2000, doi:10.1084/jem.191.9.1459...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.00255-16

    authors: Mott KR,Gate D,Matundan HH,Ghiasi YN,Town T,Ghiasi H

    更新日期:2016-04-29 00:00:00

  • Marek's disease virus type 1 microRNA miR-M3 suppresses cisplatin-induced apoptosis by targeting Smad2 of the transforming growth factor beta signal pathway.

    abstract::Viruses cause about 15% of the cancers that are still the leading causes of human mortality. The discovery of viral oncogenes has enhanced our understanding of viral oncogenesis. However, the underlying molecular mechanisms of virus-induced cancers are complex and require further investigation. The present study has a...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.01392-10

    authors: Xu S,Xue C,Li J,Bi Y,Cao Y

    更新日期:2011-01-01 00:00:00

  • Development of Styrene Maleic Acid Lipid Particles as a Tool for Studies of Phage-Host Interactions.

    abstract::The infection of a bacterium by a phage starts with attachment to a receptor molecule on the host cell surface by the phage. Since receptor-phage interactions are crucial to successful infections, they are major determinants of phage host range and, by extension, of the broader effects that phages have on bacterial co...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.01559-20

    authors: de Jonge PA,Smit Sibinga DJC,Boright OA,Costa AR,Nobrega FL,Brouns SJJ,Dutilh BE

    更新日期:2020-11-09 00:00:00

  • A tick-borne Langat virus mutant that is temperature sensitive and host range restricted in neuroblastoma cells and lacks neuroinvasiveness for immunodeficient mice.

    abstract::Langat virus (LGT), the naturally attenuated member of the tick-borne encephalitis virus (TBEV) complex, was tested extensively in clinical trials as a live TBEV vaccine and was found to induce a protective, durable immune response; however, it retained a low residual neuroinvasiveness in mice and humans. In order to ...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.80.3.1427-1439.2006

    authors: Rumyantsev AA,Murphy BR,Pletnev AG

    更新日期:2006-02-01 00:00:00

  • Membrane fusion promoted by increasing surface densities of the paramyxovirus F and HN proteins: comparison of fusion reactions mediated by simian virus 5 F, human parainfluenza virus type 3 F, and influenza virus HA.

    abstract::The membrane fusion reaction promoted by the paramyxovirus simian virus 5 (SV5) and human parainfluenza virus type 3 (HPIV-3) fusion (F) proteins and hemagglutinin-neuraminidase (HN) proteins was characterized when the surface densities of F and HN were varied. Using a quantitative content mixing assay, it was found t...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.72.10.7745-7753.1998

    authors: Dutch RE,Joshi SB,Lamb RA

    更新日期:1998-10-01 00:00:00

  • Dolutegravir Monotherapy of Simian Immunodeficiency Virus-Infected Macaques Selects for Several Patterns of Resistance Mutations with Variable Virological Outcomes.

    abstract::Drug resistance remains a major concern for human immunodeficiency virus (HIV) treatment. To date, very few resistance mutations have emerged in first-line combination therapy that includes the integrase strand transfer inhibitor (INSTI) dolutegravir (DTG). In vitro, DTG selects for several primary mutations that indu...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.01189-18

    authors: Van Rompay KKA,Hassounah S,Keele BF,Lifson JD,Ardeshir A,Watanabe J,Pham HT,Chertova E,Sowder R,Balzarini J,Mesplède T,Wainberg MA

    更新日期:2019-01-04 00:00:00

  • Intracellular Cre-mediated deletion of the unique packaging signal carried by a herpes simplex virus type 1 recombinant and its relationship to the cleavage-packaging process.

    abstract::To gain further insight on the function of the herpes simplex virus type 1 (HSV-1) packaging signal (a sequence), we constructed a recombinant virus containing a unique a sequence, which was flanked by two loxP sites in parallel orientation. The phenotype of this recombinant, named HSV-1 LaL, was studied in cell lines...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/jvi.74.18.8402-8412.2000

    authors: Logvinoff C,Epstein AL

    更新日期:2000-09-01 00:00:00

  • Characterization of defective RNAs derived from RNA 3 of the Fny strain of cucumber mosaic cucumovirus.

    abstract::Two defective RNAs (designated D RNA 3 alpha and D RNA 3 beta) were found to be associated with the Fny strain of cucumber mosaic cucumovirus but not with the Sny strain after serial passages in a tobacco host. The D RNAs were derived from RNA 3 by single, in-frame deletions within the 3a open reading frame. A full-le...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.69.8.4746-4751.1995

    authors: Graves MV,Roossinck MJ

    更新日期:1995-08-01 00:00:00

  • Cross-reactive neutralizing antibodies directed against pandemic H1N1 2009 virus are protective in a highly sensitive DBA/2 mouse influenza model.

    abstract::Our ability to rapidly respond to an emerging influenza pandemic is hampered somewhat by the lack of a susceptible small-animal model. To develop a more sensitive model, we pathotyped 18 low-pathogenic non-mouse-adapted influenza A viruses of human and avian origin in DBA/2 and C57BL/6 mice. The majority of the isolat...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.02444-09

    authors: Boon AC,deBeauchamp J,Krauss S,Rubrum A,Webb AD,Webster RG,McElhaney J,Webby RJ

    更新日期:2010-08-01 00:00:00

  • Effects of S-adenosylhomocysteine and analogs on Epstein-Barr virus-induced transformation, expression of the Epstein-Barr virus capsid antigen, and methylation of Epstein-Barr virus DNA.

    abstract::S-Adenosylhomocysteine was found to have no effect on Epstein-Barr virus-induced transformation of B-lymphocytes and to stimulate viral capsid antigen expression only slightly in the FF41-1 cell line. In contrast, the S-adenosylhomocysteine analogs sinefungin and S-isobutyladenosine inhibited Epstein-Barr virus transf...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.61.1.221-224.1987

    authors: Long WK,Fronko GE,Lindemeyer RG,Wu B,Henderson EE

    更新日期:1987-01-01 00:00:00

  • Overexpression of interleukin-2 by a recombinant herpes simplex virus type 1 attenuates pathogenicity and enhances antiviral immunity.

    abstract::The expression of interleukin-2 (IL-2) has been implicated in the modulation of the outcome of ocular infection with herpes simplex virus type 1 (HSV-1); however, its effects remain controversial. To clarify the role of IL-2, we constructed a recombinant HSV-1 (HSV-IL-2) that expresses two copies of the murine IL-2 ge...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/jvi.76.18.9069-9078.2002

    authors: Ghiasi H,Osorio Y,Perng GC,Nesburn AB,Wechsler SL

    更新日期:2002-09-01 00:00:00

  • A recombinant human monoclonal antibody to human metapneumovirus fusion protein that neutralizes virus in vitro and is effective therapeutically in vivo.

    abstract::Human metapneumovirus (hMPV) is a recently discovered paramyxovirus that is a major cause of lower-respiratory-tract disease. hMPV is associated with more severe disease in infants and persons with underlying medical conditions. Animal studies have shown that the hMPV fusion (F) protein alone is capable of inducing pr...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.00106-07

    authors: Williams JV,Chen Z,Cseke G,Wright DW,Keefer CJ,Tollefson SJ,Hessell A,Podsiad A,Shepherd BE,Sanna PP,Burton DR,Crowe JE Jr,Williamson RA

    更新日期:2007-08-01 00:00:00

  • Potential role for p53 in the permissive life cycle of human cytomegalovirus.

    abstract::Infection of primary fibroblasts with human cytomegalovirus (HCMV) causes a rapid stabilization of the cellular protein p53. p53 is a major effector of the cellular damage response, and activation of this transcription factor can lead either to cell cycle arrest or to apoptosis. Viruses employ many tactics to avoid p5...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.00505-06

    authors: Casavant NC,Luo MH,Rosenke K,Winegardner T,Zurawska A,Fortunato EA

    更新日期:2006-09-01 00:00:00

  • Evolution of defective-interfering double-stranded RNAs of the yeast killer virus.

    abstract::We have characterized by T1 fingerprint analysis several defective interfering (DI) double-stranded RNAs of the simple yeast virus ScV. A common sequence of about 0.5 to 0.6 kilobase pairs, including both 3' termini of the parental RNA, was present in each DI RNA. Several DI RNAs had novel T1 oligonucleotides not pres...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.32.2.692-696.1979

    authors: Kane WP,Pietras DF,Bruenn JA

    更新日期:1979-11-01 00:00:00

  • Effect of calcium-modulating cyclophilin ligand on human immunodeficiency virus type 1 particle release and cell surface expression of tetherin.

    abstract::The human immunodeficiency virus type 1 (HIV-1) accessory protein Vpu enhances virus particle release by counteracting a host factor that retains virions at the surfaces of infected cells. It was recently demonstrated that cellular protein BST-2/CD317/Tetherin restricts HIV-1 release in a Vpu-dependent manner. Calcium...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.01786-09

    authors: Bego MG,Dubé M,Mercier J,Cohen EA

    更新日期:2009-12-01 00:00:00

  • Effect of Phosphorylation of CM2 Protein on Influenza C Virus Replication.

    abstract::CM2 is the second membrane protein of the influenza C virus and has been demonstrated to play a role in the uncoating and genome packaging processes in influenza C virus replication. Although the effects of N-linked glycosylation, disulfide-linked oligomerization, and palmitoylation of CM2 on virus replication have be...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.00773-17

    authors: Goto T,Shimotai Y,Matsuzaki Y,Muraki Y,Sho R,Sugawara K,Hongo S

    更新日期:2017-10-27 00:00:00

  • Styrylquinolines, integrase inhibitors acting prior to integration: a new mechanism of action for anti-integrase agents.

    abstract::We have previously shown that styrylquinolines (SQLs) are integrase inhibitors in vitro. They compete with the long terminal repeat substrate for integrase. Here, we describe the cellular mode of action of these molecules. We show that SQLs do not interfere with virus entry. In fact, concentrations of up to 20 times t...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.78.11.5728-5736.2004

    authors: Bonnenfant S,Thomas CM,Vita C,Subra F,Deprez E,Zouhiri F,Desmaële D,D'Angelo J,Mouscadet JF,Leh H

    更新日期:2004-06-01 00:00:00

  • Influenza A Virus-Induced Expression of a GalNAc Transferase, GALNT3, via MicroRNAs Is Required for Enhanced Viral Replication.

    abstract:UNLABELLED:Influenza A virus (IAV) affects the upper and lower respiratory tracts and rapidly induces the expression of mucins, which are common O-glycosylated proteins, on the epithelial surfaces of the respiratory tract. Although mucin production is associated with the inhibition of virus transmission as well as char...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.02246-15

    authors: Nakamura S,Horie M,Daidoji T,Honda T,Yasugi M,Kuno A,Komori T,Okuzaki D,Narimatsu H,Nakaya T,Tomonaga K

    更新日期:2015-12-04 00:00:00

  • Antibody response in mice inoculated with DNA expressing foot-and-mouth disease virus capsid proteins.

    abstract::Candidate foot-and-mouth disease (FMD) DNA vaccines designed to produce viral capsids lacking infectious viral nucleic acid were evaluated. Plasmid DNAs containing a portion of the FMDV genome coding for the capsid precursor protein (P1-2A) and wild-type or mutant viral proteinase 3C (plasmids P12X3C or P12X3C-mut, re...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.72.5.4454-4457.1998

    authors: Chinsangaram J,Beard C,Mason PW,Zellner MK,Ward G,Grubman MJ

    更新日期:1998-05-01 00:00:00

  • Combined administration with DNA encoding vesicular stomatitis virus G protein enhances DNA vaccine potency.

    abstract::DNA vaccines have recently emerged at the forefront of approaches to harness the immune system in the prevention and treatment of viral infections, as well as the prevention and treatment of cancers. However, these vaccines suffer from limited efficacy since they often fail to produce significant antigen-specific CD8(...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.01954-09

    authors: Mao CP,Hung CF,Kang TH,He L,Tsai YC,Wu CY,Wu TC

    更新日期:2010-03-01 00:00:00

  • Control of Human T-Cell Leukemia Virus Type 1 (HTLV-1) Infection by Eliminating Envelope Protein-Positive Cells with Recombinant Vesicular Stomatitis Viruses Encoding HTLV-1 Primary Receptor.

    abstract::Human T-cell leukemia virus type 1 (HTLV-1) infection causes adult T-cell leukemia (ATL), which is frequently resistant to currently available therapies and has a very poor prognosis. To prevent the development of ATL among carriers, it is important to control HTLV-1-infected cells in infected individuals. Therefore, ...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.01885-17

    authors: Tezuka K,Okuma K,Kuramitsu M,Matsuoka S,Tanaka R,Tanaka Y,Hamaguchi I

    更新日期:2018-01-30 00:00:00

  • Selectable recombinant herpesvirus saimiri is capable of persisting in a human T-cell line.

    abstract::Strategies were developed to insert the neo resistance marker into the junction between L DNA and the right terminal repetitive H DNA of herpesvirus saimiri. Recombinant viruses were selectable in permissive epithelioid cultures. The human T-cell line Jurkat could be infected persistently with the Neor virus; the cell...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.63.4.1818-1821.1989

    authors: Grassmann R,Fleckenstein B

    更新日期:1989-04-01 00:00:00

  • Weaker HLA Footprints on HIV in the Unique and Highly Genetically Admixed Host Population of Mexico.

    abstract::HIV circumvents HLA class I-restricted CD8+ T-cell responses through selection of escape mutations that leave characteristic mutational "footprints," also known as HLA-associated polymorphisms (HAPs), on HIV sequences at the population level. While many HLA footprints are universal across HIV subtypes and human popula...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.01128-17

    authors: Soto-Nava M,Avila-Ríos S,Valenzuela-Ponce H,García-Morales C,Carlson JM,Tapia-Trejo D,Garrido-Rodriguez D,Alva-Hernández SN,García-Tellez TA,Murakami-Ogasawara A,International HIV Adaptation Collaborative.,Mallal SA,John M,Broc

    更新日期:2018-01-02 00:00:00

  • Establishment of B-cell lines latently infected with reactivation-competent murine gammaherpesvirus 68 provides evidence for viral alteration of a DNA damage-signaling cascade.

    abstract::Gammaherpesvirus 68 (gammaHV68, or MHV68) is a naturally occurring rodent pathogen that replicates to high titer in cell culture and is amenable to in vivo experimental evaluation of viral and host determinants of gammaherpesvirus disease. However, the inability of MHV68 to transform primary murine B cells in culture,...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.02689-07

    authors: Forrest JC,Speck SH

    更新日期:2008-08-01 00:00:00

  • Deficiencies in Cellular Processes Modulated by the Retinoblastoma Protein Do Not Account for Reduced Human Cytomegalovirus Replication in Its Absence.

    abstract:UNLABELLED:Despite encoding multiple viral proteins that modulate the retinoblastoma (Rb) protein in a manner classically defined as inactivation, human cytomegalovirus (HCMV) requires the presence of the Rb protein to replicate efficiently. In uninfected cells, Rb controls numerous pathways that the virus also command...

    journal_title:Journal of virology

    pub_type: 杂志文章

    doi:10.1128/JVI.01718-15

    authors: VanDeusen HR,Kalejta RF

    更新日期:2015-12-01 00:00:00