Crystal structure of the avian reovirus inner capsid protein sigmaA.

abstract：:Type I interferons induce a complex transcriptional program that leads to a generalized antiviral response against a large panel of viruses, including human immunodeficiency virus type 1 (HIV-1). However, despite the fact that interferons negatively regulate HIV-1 ex vivo, a chronic interferon state is linked to the p...

journal_title：Journal of virology

authors： Cordeil S,Nguyen XN,Berger G,Durand S,Ainouze M,Cimarelli A

更新日期：2013-03-01 00:00:00

abstract：:VP16-H is an essential structural protein of herpes simplex virus type 1 (HSV-1) and is also a potent activator of virus immediate-early (IE) gene expression. Current models of functional determinants within VP16-H indicate that it consists of two domains, an N-terminal domain involved in recruiting VP16-H to a multic...

journal_title：Journal of virology

authors： Grapes M,O'Hare P

更新日期：2000-11-01 00:00:00

abstract：:Vaccine-elicited immunoglobulin G (IgG) has been shown to be important for protection against simian-human immunodeficiency virus (SHIV) infection in rhesus monkeys. However, it remains unclear whether vaccine-elicited IgA responses are beneficial or detrimental for protection. In this study, we evaluated the kinetics...

journal_title：Journal of virology

authors： Kang ZH,Bricault CA,Borducchi EN,Stephenson KE,Seaman MS,Pau M,Schuitemaker H,van Manen D,Wegmann F,Barouch DH

更新日期：2018-07-17 00:00:00

abstract：:Human immunodeficiency virus infection in humans and simian immunodeficiency virus (SIV) infection in rhesus macaques (RM) leads to a generalized loss of immune responses involving perturbations in T-cell receptor (TCR) signaling. In contrast, naturally SIV-infected sooty mangabeys (SM) remain asymptomatic and retain ...

journal_title：Journal of virology

authors： Bostik P,Wu P,Dodd GL,Villinger F,Mayne AE,Bostik V,Grimm BD,Robinson D,Kung HJ,Ansari AA

更新日期：2001-12-01 00:00:00

abstract：:Activated microglia and astroglia are known to be involved in a variety of neurodegenerative diseases, including prion diseases. In the present experiments, we studied activation of astroglia and microglia after intraocular scrapie infection in transgenic mice expressing prion protein (PrP) in multiple cell types (tg7...

journal_title：Journal of virology

authors： Kercher L,Favara C,Striebel JF,LaCasse R,Chesebro B

更新日期：2007-10-01 00:00:00

abstract：:Antibodies directed to Sindbis virus (SV) envelope protein E2 are able to control virus replication in vivo and in persistently infected cultures of neurons in vitro. We investigated the mechanisms by which anti-E2 monoclonal antibody (MAb) alters virus replication by using AT3 rat prostatic carcinoma cells expressing...

journal_title：Journal of virology

authors： Després P,Griffin JW,Griffin DE

更新日期：1995-11-01 00:00:00

abstract：:Hepatitis A virus (HAV) has previously been reported to bind to human red blood cells through interaction with glycophorin A. Residue K221 of VP1 and the surrounding VP3 residues are involved in such an interaction. This capsid region is specifically recognized by the monoclonal antibody H7C27. A monoclonal antibody-r...

journal_title：Journal of virology

authors： Costafreda MI,Ribes E,Franch A,Bosch A,Pintó RM

更新日期：2012-08-01 00:00:00

abstract：:The latent membrane protein 1 (LMP-1) of Epstein-Barr virus (EBV) functionally resembles a constitutively active, CD40-like receptor and contributes to the maintenance of proliferation of EBV-infected primary human B lymphocytes. LMP-1 is targeted to the plasma membrane, where it binds TRAF, TRADD, and JAK molecules t...

journal_title：Journal of virology

authors： Sandberg ML,Kaykas A,Sugden B

更新日期：2000-10-01 00:00:00

abstract：:Poliovirus inactivation by ammonia causes a slight reduction in the sedimentation coefficients of viral particles, but has no detectable effect on either the electrophoretic pattern of viral capsid proteins or the isoelectric points of inactivated particles. These virions still attach to cells, but are unable to repre...

journal_title：Journal of virology

authors： Ward RL

更新日期：1978-05-01 00:00:00

abstract：:Simian immunodeficiency virus (SIV) has been shown to progress through a number of changes that lead to the emergence of pathogenic viral variants in macaques initially infected with a mildly cytopathic variant, SIVMneCL8. One of these late-stage isolates, SIVMne170, replicates to high levels in vivo and causes a rapi...

journal_title：Journal of virology

authors： Voronin Y,Overbaugh J,Emerman M

更新日期：2005-12-01 00:00:00

abstract：:Previous studies have indicated that B cells make a significant contribution to the resolution of influenza virus infection. To determine how B cells participate in the control of the infection, we transferred intact, major histocompatibility complex class II (MHC-II)-negative or B-cell receptor (BCR)-transgenic splee...

journal_title：Journal of virology

authors： Mozdzanowska K,Furchner M,Zharikova D,Feng J,Gerhard W

更新日期：2005-05-01 00:00:00

abstract：:Generating durable humoral immunity through vaccination depends upon effective interactions of follicular helper T (Tfh) cells with germinal center (GC) B cells. Th1 polarization of Tfh cells is an important process shaping the success of Tfh-GC B cell interactions by influencing costimulatory and cytokine-dependent T...

journal_title：Journal of virology

authors： Verma A,Schmidt BA,Elizaldi SR,Nguyen NK,Walter KA,Beck Z,Trinh HV,Dinasarapu AR,Lakshmanappa YS,Rane NN,Matyas GR,Rao M,Shen X,Tomaras GD,LaBranche CC,Reimann KA,Foehl DH,Gach JS,Forthal DN,Kozlowski PA,Amara RR

更新日期：2020-02-28 00:00:00

abstract：:The effects of recombinant gp120 on the proliferative responses and cytokine production by normal peripheral blood mononuclear cells (PBMC) were investigated. gp120 inhibited in a dose-dependent fashion the anti-CD3 monoclonal antibody (MAb)- and concanavalin A-induced proliferative responses. The production of interl...

journal_title：Journal of virology

authors： Schols D,De Clercq E

更新日期：1996-08-01 00:00:00

abstract：:Virus-specific RNA synthesized in monkey cells after infection by both wild-type simian virus 40 (SV40) and the early SV40 temperature-sensitive mutant tsA58 has been analyzed. The fraction of SV40-specific RNA increased throughout infection with either wild-type SV40 or with tsA58 in direct proportion to the accumula...

journal_title：Journal of virology

authors： Khoury G,May E

更新日期：1977-07-01 00:00:00

abstract：:Murine norovirus (MNV), a prevalent pathogen of laboratory mice, shares many characteristics with human noroviruses. Previous results indicated that passage of MNV1 in the macrophage cell line RAW 264.7 results in attenuation in STAT1-deficient mice (C. E. Wobus, S. M. Karst, L. B. Thackray, K. O. Chang, S. V. Sosnovt...

journal_title：Journal of virology

authors： Bailey D,Thackray LB,Goodfellow IG

更新日期：2008-08-01 00:00:00

abstract：:The genetic diversity among globally circulating human immunodeficiency virus type 1 (HIV-1) strains is a serious challenge for HIV-1 vaccine design. We have generated a synthetic group M consensus env gene (CON6) for induction of cross-subtype immune responses and report here a comparative study of T-cell responses t...

journal_title：Journal of virology

authors： Weaver EA,Lu Z,Camacho ZT,Moukdar F,Liao HX,Ma BJ,Muldoon M,Theiler J,Nabel GJ,Letvin NL,Korber BT,Hahn BH,Haynes BF,Gao F

更新日期：2006-07-01 00:00:00

abstract：:Injection of conventional or axenic weanling mice with potent sheep or goat antibody to mouse interferon alpha/beta resulted in a decrease in the basal level of 2-5A synthetase in resting peritoneal macrophages and rendered these cells permissive for vesicular stomatitis virus. There was a good inverse correlation bet...

journal_title：Journal of virology

authors： Gresser I,Vignaux F,Belardelli F,Tovey MG,Maunoury MT

更新日期：1985-01-01 00:00:00

abstract：:Borna disease virus (BDV) is an enveloped virus with a genome organization characteristic of Mononegavirales. However, based on its unique features, BDV is considered the prototypic member of a new virus family, Bornaviridae, within the order Mononegavirales. We have described the establishment of a reverse genetics s...

journal_title：Journal of virology

authors： Rosario D,Perez M,de la Torre JC

更新日期：2005-05-01 00:00:00

abstract：UNLABELLED:In order to investigate the novel function(s) of the herpes simplex virus 1 (HSV-1) immediate early protein ICP22, we screened for ICP22-binding proteins in HSV-1-infected cells. Our results were as follows. (i) Tandem affinity purification of ICP22 from infected cells, coupled with mass spectrometry-based p...

journal_title：Journal of virology

authors： Maruzuru Y,Shindo K,Liu Z,Oyama M,Kozuka-Hata H,Arii J,Kato A,Kawaguchi Y

更新日期：2014-07-01 00:00:00

abstract：:Ribonucleic acid extracted from the virions of two human rhinoviruses is infective and is similar in size to poliovirus ribonucleic acid. ...

journal_title：Journal of virology

authors： Nair CN,Lonberg-Holm KK

更新日期：1971-02-01 00:00:00

abstract：:Avian influenza A viruses, such as the highly pathogenic avian H5N1 viruses, sporadically enter the human population but often do not transmit between individuals. In rare cases, however, they establish a new lineage in humans. In addition to well-characterized barriers to cell entry, one major hurdle which avian viru...

journal_title：Journal of virology

authors： Mänz B,Schwemmle M,Brunotte L

更新日期：2013-07-01 00:00:00

abstract：:We analyzed the susceptibility of 10 AKXD recombinant inbred (RI) mouse strains to lymphomas. These strains were derived from crosses of AKR/J, a highly lymphomatous strain, and DBA/2J, a weakly lymphomatous strain. Of the 10 strains analyzed, nine showed a high incidence of lymphoma development. As with the other 13 ...

journal_title：Journal of virology

authors： Gilbert DJ,Neumann PE,Taylor BA,Jenkins NA,Copeland NG

更新日期：1993-04-01 00:00:00

abstract：:Extrachromosomal DNA was isolated from tissue culture cells that were acutely infected with simian sarcoma virus (SSV) and its associated helper (simian sarcoma-associated virus [SSAV]). Two sizes of closed circular viral genomic DNA intermediates were isolated, cleaved at the single EcoRI site, and ligated to the Cha...

journal_title：Journal of virology

authors： Gelmann EP,Petri E,Cetta A,Wong-Staal F

更新日期：1982-02-01 00:00:00

abstract：:Genomic variation and related evolutionary dynamics of human respiratory syncytial virus (RSV), a common causative agent of severe lower respiratory tract infections, may affect its transmission behavior. RSV evolutionary patterns are likely to be influenced by a precarious interplay between selection favoring variant...

journal_title：Journal of virology

authors： Tan L,Coenjaerts FE,Houspie L,Viveen MC,van Bleek GM,Wiertz EJ,Martin DP,Lemey P

更新日期：2013-07-01 00:00:00

abstract：:Transient lymphopenia is a hallmark of measles virus (MV)-induced immunosuppression. To address to what extent replenishment of the peripheral lymphocyte compartment from bone marrow (BM) progenitor/stem cells might be affected, we analyzed the interaction of wild-type MV with hematopoietic stem and progenitor cells (...

journal_title：Journal of virology

authors： Boussaad I,Varagnolo L,Hornich V,Rieger L,Krockenberger M,Stuehmer T,Kranzfelder D,Mueller AM,Schneider-Schaulies S

更新日期：2011-08-01 00:00:00

abstract：:Virus-like particles were purified from stools of patients in an epidemic of hepatitis A in Germany. When reference MS-1 chimpanzee pre-inoculation and convalescent sera were used, the close serological relationship of the purified particles to well-known isolates of hepatitis A could be established. On the other hand...

journal_title：Journal of virology

authors： Siegl G,Frösner GG

更新日期：1978-04-01 00:00:00

abstract：:Defective interfering RNAs have long been thought to be a causal factor of persistent RNA virus infections. Here we describe a novel type of defective genome of lymphocytic choriomeningitis virus and the unique mechanism by which these RNAs appear to contribute to the establishment and maintenance of persistent infect...

journal_title：Journal of virology

authors： Meyer BJ,Southern PJ

更新日期：1997-09-01 00:00:00

abstract：:HeLa cell nuclei, isolated 17 h after infection with human adenovirus type 2 (Ad2), were treated with 200 mM ammonium sulfate. The extract (S200 fraction) contained 50 to 70% of the nonintegrated Ad2 DNA, which was in the form of nucleoprotein complexes. These complexes contained native, intact Ad2 DNA (with the excep...

journal_title：Journal of virology

authors： Wilhelm J,Brison O,Kedinger C,Chambon P

更新日期：1976-07-01 00:00:00

abstract：:The sheep genome harbors approximately 20 endogenous retroviruses (enJSRVs) highly related to the exogenous Jaagsiekte sheep retrovirus (JSRV). One of the enJSRV loci, enJS56A1, acts as a unique restriction factor by blocking JSRV in a transdominant fashion at a late stage of the retroviral cycle. To better understand...

journal_title：Journal of virology

authors： Murcia PR,Arnaud F,Palmarini M

更新日期：2007-02-01 00:00:00

abstract：:As nonacademic careers in science have become less and less "alternative," one field that has consistently attracted early-career virologists is public health research. The desire to make tangible contributions to public health needs and better protect the public from infectious disease often motivates the transition....

journal_title：Journal of virology

authors： Konopka-Anstadt JL,Burns CC

更新日期：2017-04-13 00:00:00