Characterization of bovine adenovirus type 3 E1 proteins and isolation of E1-expressing cell lines.

abstract：:The matrix (MA) proteins of human immunodeficiency virus type 1 (HIV-1) and simian immunodeficiency virus (SIV) are known to be important for the targeting and assembly of lentiviral proteins. The objective of the present study was to determine whether the MA protein of HIV-1 was sufficient for particle assembly and r...

journal_title：Virology

authors： Giddings AM,Ritter GD Jr,Mulligan MJ

更新日期：1998-08-15 00:00:00

abstract：:The 20,349-bp sequence of the human cytomegalovirus (HCMV) HindIII F fragment has revealed eight open reading frames with homology to herpes simplex virus (HSV) and/or Epstein-Barr virus (EBV). With respect to EBV, these homologous genes can be divided into two blocks: one block contains three genes, including the DNA...

journal_title：Virology

authors： Kouzarides T,Bankier AT,Satchwell SC,Weston K,Tomlinson P,Barrell BG

更新日期：1987-04-01 00:00:00

abstract：:A substantial proportion of HIV-1-infected individuals are intravenous drug users (i.v.DUs) who abuse opiates. Opioids induce a number of immunomodulatory effects that may directly influence HIV-1 disease progression. In the present report, we have investigated the effect of opioids on the expression of the major HIV-...

journal_title：Virology

authors： Steele AD,Henderson EE,Rogers TJ

更新日期：2003-04-25 00:00:00

abstract：:The hemagglutinin of the 2009 pandemic H1N1 influenza virus is a derivative of and is antigenically related to classical swine but not to seasonal human H1N1 viruses. We compared the A/California/7/2009 (CA/7/09) virus recommended by the WHO as the reference virus for vaccine development, with two classical swine infl...

journal_title：Virology

authors： Min JY,Chen GL,Santos C,Lamirande EW,Matsuoka Y,Subbarao K

更新日期：2010-12-05 00:00:00

abstract：:The mechanism by which lentivirus envelope (Env) glycoproteins are packaged into budding virions is poorly understood. Simian immunodeficiency virus (SIV) contains an Env protein with an unusually long cytoplasmic tail. To investigate the role of this domain in the incorporation of the SIV Env into virions, we generat...

journal_title：Virology

authors： Celma CC,Manrique JM,Affranchino JL,Hunter E,González SA

更新日期：2001-05-10 00:00:00

abstract：:A retroviral element (MSRV) defining a family of genetically inherited endogenous retroviruses (HERV-W) has recently been characterized in cell cultures from patients with multiple sclerosis (MS). To address the possible relationship with MS, direct detection of circulating virion RNA was proposed but revealed technic...

journal_title：Virology

authors： Perron H,Jouvin-Marche E,Michel M,Ounanian-Paraz A,Camelo S,Dumon A,Jolivet-Reynaud C,Marcel F,Souillet Y,Borel E,Gebuhrer L,Santoro L,Marcel S,Seigneurin JM,Marche PN,Lafon M

更新日期：2001-09-01 00:00:00

abstract：:Two revertants of ts110 Moloney murine sarcoma virus (MuSV) with wild-type MuSV phenotype were examined for the presence of mos gene products, ts110 MuSV has a temperature-sensitive defect in a function required to maintain the transformed phenotype. The nonproducer 6m2 cell clone transformed by ts110 produces an 85,0...

journal_title：Virology

authors： Stanker LH,Horn JP,Gallick GE,Kloetzer WS,Murphy EC Jr,Blair DG,Arlinghaus RB

更新日期：1983-04-15 00:00:00

abstract：:HIV-1 Rev escorts unspliced viral mRNAs out of the nucleus of infected cells, which allows formation of infectious HIV-1 virions. We have identified a putative DEAD box (Asp-Glu-Ala-Asp) RNA helicase, DDX1, as a cellular co-factor of Rev, through yeast and mammalian two-hybrid systems using the N-terminal motif of Rev...

journal_title：Virology

authors： Fang J,Kubota S,Yang B,Zhou N,Zhang H,Godbout R,Pomerantz RJ

更新日期：2004-12-20 00:00:00

abstract：:Adenovirus inundates the productively infected cell with linear, double-stranded DNA and an abundance of single-stranded DNA. The cellular response to this stimulus is antagonized by the adenoviral E1B and E4 early genes. A mutant group C adenovirus that fails to express the E1B-55K and E4orf3 genes is unable to suppr...

journal_title：Virology

authors： Turner RL,Wilkinson JC,Ornelles DA

更新日期：2014-05-01 00:00:00

abstract：:Lipid binding properties which are dependent on exposure to acid pH are an important mechanism for the cellular entry pathway for some enveloped viruses and for other macromolecules. Cell-to-cell fusion can be used to demonstrate this function. La Crosse virus, a member of the family Bunyaviridae, fused BHK-21 cells f...

journal_title：Virology

authors： Gonzalez-Scarano F,Pobjecky N,Nathanson N

更新日期：1984-01-15 00:00:00

abstract：:Infections of nonpermissive ( sup0 ) Escherichia coli by T1 phage with amber mutations in either gene 3.5 or gene 4 exhibit a variety of defective phenotypes, including premature arrest of T1 DNA synthesis, failure to make concatemeric DNA, formation of an abnormal DNA replication intermediate, failure to package phag...

journal_title：Virology

authors： Pugh JC,Ritchie DA

更新日期：1984-05-01 00:00:00

abstract：:Coronavirus E protein is a small viral envelope protein that plays an essential role in coronavirus assembly; coexpression of coronavirus M and E proteins results in the production of virus-like particles. The present study demonstrated that mouse hepatitis virus (MHV) E protein was released as an integral membrane pr...

journal_title：Virology

authors： Maeda J,Maeda A,Makino S

更新日期：1999-10-25 00:00:00

abstract：:We recently developed an in vitro transcapsidation system in which infectivity of single-shelled (ss) rotavirus particles was successfully rescued (Chen and Ramig, Virology [1993]). Here, we report the rescue of infectivity of rotavirus core particles using virus strain B223 (G serotype 10) as the core donor and strai...

journal_title：Virology

authors： Chen D,Ramig RF

更新日期：1993-06-01 00:00:00

abstract：:The promotion of membrane fusion by the paramyxovirus hemagglutinin-neuraminidase (HN) and fusion (F) proteins requires that they be derived from homologous viruses, suggesting the possibility that the promotion of fusion requires a virus-specific communication between the two glycoprotein spikes. We have evaluated th...

journal_title：Virology

authors： Deng R,Wang Z,Mirza AM,Iorio RM

更新日期：1995-06-01 00:00:00

abstract：:Lymphoid cell lines were derived from three avian leukosis virus (ALV)-induced lymphomas. These cell lines contained proviral DNA sequences integrated upstream from the c-myc proto-oncogene, expressed increased levels of c-myc RNA, and were tumorigenic in syngeneic animals. While cell surface immunoglobulin (IgM) was ...

journal_title：Virology

authors： Baba TW,Giroir BP,Humphries EH

更新日期：1985-07-15 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：:Coordinated expression of viral genes in primary infection is essential for successful infection of host cells. We examined the expression profiles of Kaposi's sarcoma-associated herpesvirus (KSHV) transcripts in productive primary infection of primary human umbilical vein endothelial cells by whole-genome reverse-tra...

journal_title：Virology

authors： Yoo SM,Zhou FC,Ye FC,Pan HY,Gao SJ

更新日期：2005-12-05 00:00:00

abstract：:During Herpes simplex virus envelopment, capsids, tegument polypeptides, and membrane proteins assemble at the site of budding and a cellular lipid bilayer becomes refashioned into a spherical envelope. Though the molecular interactions driving these events are poorly understood, several lines of evidence suggest that...

journal_title：Virology

authors： Gross ST,Harley CA,Wilson DW

更新日期：2003-12-05 00:00:00

abstract：:To begin to map functional domains of the Sendai P-L RNA polymerase complex we wanted to characterize the P binding site on the Sendai L protein. Analysis of in vitro and in vivo P-L polymerase complex formation with carboxyl-truncations of the L protein showed that the N-terminal half of the protein was required. Sit...

journal_title：Virology

authors： Chandrika R,Horikami SM,Smallwood S,Moyer SA

更新日期：1995-11-10 00:00:00

abstract：:The display of foreign proteins on the surface of baculovirus virions has provided a tool for the analysis of protein-protein interactions and for cell-specific targeting in gene transfer applications. To evaluate the baculovirus display system as a vaccine vehicle, we have generated a recombinant baculovirus (AcNPV-C...

journal_title：Virology

authors： Yoshida S,Kondoh D,Arai E,Matsuoka H,Seki C,Tanaka T,Okada M,Ishii A

更新日期：2003-11-10 00:00:00

abstract：:Brain metastases occur commonly in the setting of a variety of human cancers. At present, such cases are invariably fatal and highlight a need for research on new therapies. We have developed a mouse brain tumor model utilizing the Harding-Passey melanoma cell line injected intracranially into C57Bl/6 mice. Tumors dev...

journal_title：Virology

authors： Randazzo BP,Kesari S,Gesser RM,Alsop D,Ford JC,Brown SM,Maclean A,Fraser NW

更新日期：1995-08-01 00:00:00

abstract：:The biological phenotype of HIV-1 isolates from 21 subjects with primary HIV-1 infection was determined in primary lymphocytes and monocyte-derived macrophages as well as in three T-cell lines (MT-2, HUT78, and C8166). Seven isolates (33%) replicated on at least one cell line and were classified as rapid/high (n = 6) ...

journal_title：Virology

authors： Fiore JR,Björndal A,Peipke KA,Di Stefano M,Angarano G,Pastore G,Gaines H,Fenyö EM,Albert J

更新日期：1994-10-01 00:00:00

abstract：:Antigenic sites on the G1 glycoprotein of La Crosse bunyavirus were defined by constructing a panel of neutralizing and nonneutralizing monoclonal antibodies (F. Gonzalez-Scarano, R. E. Shope, C. H. Calisher, and N. Nathanson (1982), Virology 120, 42-53). To analyze the relationship between the individual epitopes del...

journal_title：Virology

authors： Najjar JA,Gentsch JR,Nathanson N,Gonzalez-Scarano F

更新日期：1985-07-30 00:00:00

abstract：:Female BALB/c mice were infected with coxsackievirus B3 in the diestrus, proestrus, estrus, or metestrus phases of the ovarian cycle. Cycle stage was determined by vaginal smear. All mice were killed 7 days after infection. Females infected in the diestrus and especially the proestrus phases developed myocarditis. CD4...

journal_title：Virology

authors： Schwartz J,Sartini D,Huber S

更新日期：2004-12-05 00:00:00

abstract：:The interaction of reovirus with the cytoskeleton was investigated. The soluble components of infected cells were extracted with the nonionic detergent NP-40 in a physiological buffer, and a cytoskeletal extract was prepared from the detergent-insoluble fraction. We observed a selective association of viral-specified ...

journal_title：Virology

authors： Mora M,Partin K,Bhatia M,Partin J,Carter C

更新日期：1987-08-01 00:00:00

abstract：:Although rodents are important reservoirs for RNA viruses, to date only one species of rodent coronavirus (CoV) has been identified. Herein, we describe a new CoV, denoted Lucheng Rn rat coronavirus (LRNV), and novel variants of two Betacoronavirus species termed Longquan Aa mouse coronavirus (LAMV) and Longquan Rl ra...

journal_title：Virology

authors： Wang W,Lin XD,Guo WP,Zhou RH,Wang MR,Wang CQ,Ge S,Mei SH,Li MH,Shi M,Holmes EC,Zhang YZ

更新日期：2015-01-01 00:00:00

abstract：:The recent identification of a novel human coronavirus responsible of a SARS-like illness in the Middle-East a decade after the SARS pandemic, demonstrates that reemergence of a SARS-like coronavirus from an animal reservoir remains a credible threat. Because SARS is contracted by aerosolized contamination of the resp...

journal_title：Virology

authors： Escriou N,Callendret B,Lorin V,Combredet C,Marianneau P,Février M,Tangy F

更新日期：2014-03-01 00:00:00

abstract：:We have demonstrated that Ad.betaGal, a broadly used adenoviral vector of serotype 5, binds and induces proto-oncogene c-fos expression in quiescent cultures of mouse brain astrocytes. As observed in Northern blots, the expression of this immediate early gene is induced by viral infection in a dose-dependent manner, p...

journal_title：Virology

authors： Rubio N,Martin-Clemente B

更新日期：2002-06-05 00:00:00

abstract：:This report shows that (S)CARNA 5, the satellite of cucumber mosaic virus (CMV) strain S, directs the synthesis of two small proteins in a wheat germ cell-free translation system. The two proteins are produced by the translation of both (S)CARNA 5 purified from CMV virions and the (+) strand purified from double-stran...

journal_title：Virology

authors： Avila-Rincon MJ,Collmer CW,Kaper JM

更新日期：1986-07-30 00:00:00

abstract：:Characterization of the regions of human papillomaviruses (HPVs) that elicit neutralizing immune responses supports studies on viral infectivity and provides insight for the development and evaluation of prophylactic vaccines. HPV11 is a major etiologic agent of genital warts and a likely vaccine candidate. A conforma...

journal_title：Virology

authors： Ludmerer SW,McClements WL,Wang XM,Ling JC,Jansen KU,Christensen ND

更新日期：2000-01-20 00:00:00