Human immunodeficiency virus type 1 Vpu has a CD4- and an envelope glycoprotein-independent function.

abstract：:Escherichia coli K-12 wild type and a uvrA mutant derivative were used to construct isogenic strains bearing one, two, three, or more phage lambda cI genomes and containing increasing concentration of lambda repressor as measured by in vitro operator DNA-binding assays. The survival and phage induction in response to ...

journal_title：Journal of virology

authors： Baluch J,Sussman R

更新日期：1978-06-01 00:00:00

abstract：:Measles is a highly contagious human disease caused by the measles virus (MeV). In this study, by proteomic analysis, we identified peroxiredoxin 1 (Prdx1) as a host factor that binds to the C-terminal region of the nucleoprotein (N; N(TAIL)) of MeV. Glutathione S-transferase (GST) pulldown experiments showed that the...

journal_title：Journal of virology

authors： Watanabe A,Yoneda M,Ikeda F,Sugai A,Sato H,Kai C

更新日期：2011-03-01 00:00:00

abstract：:A recent publication indicated that overexpression of Axl, a cellular receptor that negatively regulates Toll-like receptor signaling, enhanced the entry of viruses pseudotyped with the glycoprotein of lymphocytic choriomeningitis virus (LCMV) in vitro. In testing the biological relevance of these observations, we fou...

journal_title：Journal of virology

authors： Sullivan BM,Welch MJ,Lemke G,Oldstone MB

更新日期：2013-04-01 00:00:00

abstract：:Human influenza viruses are more efficiently isolated by inoculating patient samples into the amniotic rather than the allantoic cavity of embryonated chicken eggs. This type of cultivation selects virus variants with mutations around the hemagglutinin (HA) receptor binding site. To understand the molecular basis of t...

journal_title：Journal of virology

authors： Ito T,Suzuki Y,Takada A,Kawamoto A,Otsuki K,Masuda H,Yamada M,Suzuki T,Kida H,Kawaoka Y

更新日期：1997-04-01 00:00:00

abstract：:Cytomegalovirus (CMV) disease after bone marrow (BM) transplantation is often associated with BM graft failure. There are two possible reasons for such a correlation. First, a poor hematopoietic reconstitution of unrelated etiology could promote the progression of CMV infection by the lack of immune control. Alternati...

journal_title：Journal of virology

authors： Steffens HP,Podlech J,Kurz S,Angele P,Dreis D,Reddehase MJ

更新日期：1998-06-01 00:00:00

abstract：UNLABELLED:We searched The Cancer Genome Atlas (TCGA) database for viruses by comparing non-human reads present in transcriptome sequencing (RNA-Seq) and whole-exome sequencing (WXS) data to viral sequence databases. Human papillomavirus 18 (HPV18) is an etiologic agent of cervical cancer, and as expected, we found rob...

journal_title：Journal of virology

authors： Cantalupo PG,Katz JP,Pipas JM

更新日期：2015-04-01 00:00:00

abstract：:A substantial number of viruses have been demonstrated to subvert autophagy to promote their own replication. Recent publications have reported the proviral effect of autophagy induction on hepatitis B virus (HBV) replication. Hepatitis delta virus (HDV) is a defective virus and an occasional obligate satellite of HBV...

journal_title：Journal of virology

authors： Khabir M,Aliche AZ,Sureau C,Blanchet M,Labonté P

更新日期：2020-01-31 00:00:00

abstract：:Tomato bushy stunt virus (TBSV), a tombusvirus with a nonsegmented, plus-stranded RNA genome, codes for two essential replicase proteins. The sequence of one of the replicase proteins, namely p33, overlaps with the N-terminal domain of p92, which contains the signature motifs of RNA-dependent RNA polymerases (RdRps) i...

journal_title：Journal of virology

authors： Rajendran KS,Nagy PD

更新日期：2003-09-01 00:00:00

abstract：:Human respiratory syncytial virus (HRSV) is the most important cause of acute respiratory disease in infants. Two major subgroups (A and B) have been identified based on antigenic differences in the attachment G protein. Antigenic variation between and within the subgroups may contribute to reinfections with these vir...

journal_title：Journal of virology

authors： Zlateva KT,Lemey P,Moës E,Vandamme AM,Van Ranst M

更新日期：2005-07-01 00:00:00

abstract：UNLABELLED:Hepatitis C virus (HCV) requires proteins from the NS3-NS5B polyprotein to create a replicase unit for replication of its genome. The replicase proteins form membranous compartments in cells to facilitate replication, but little is known about their functional organization within these structures. We recentl...

journal_title：Journal of virology

authors： Gomes RG,Isken O,Tautz N,McLauchlan J,McCormick CJ

更新日期：2015-12-30 00:00:00

abstract：:Human cytomegalovirus (HCMV) is a prevalent pathogen that establishes lifelong infection in the host. Virus persistence is aided by extensive manipulation of the host immune system, particularly cytokine and chemokine signaling pathways. The HCMV UL111A gene encodes cmvIL-10, an ortholog of human interleukin-10 that h...

journal_title：Journal of virology

authors： Tu CC,Arnolds KL,O'Connor CM,Spencer JV

更新日期：2018-02-12 00:00:00

abstract：:We report the use of a cDNA microarray to monitor global transcriptional responses of the chestnut blight fungus, Cryphonectria parasitica, to infection by mild and severe isolates of virulence-attenuating hypoviruses that share 87 to 93% and 90 to 98% identity at the nucleotide and amino acid levels, respectively. In...

journal_title：Journal of virology

authors： Allen TD,Nuss DL

更新日期：2004-04-01 00:00:00

abstract：:The Vpr protein, encoded by the human immunodeficiency virus type 1 (HIV-1) genome, is one of the nonstructural proteins packaged in large amounts into viral particles. We have previously reported that Vpr associates with the DNA repair enzyme uracil DNA glycosylase (UDG). In this study, we extended these observations...

journal_title：Journal of virology

authors： Willetts KE,Rey F,Agostini I,Navarro JM,Baudat Y,Vigne R,Sire J

更新日期：1999-02-01 00:00:00

abstract：:The bluetongue virus (BTV) minor protein VP4, with molecular mass of 76 kDa, is one of the seven structural proteins and is located within the inner capsid of the virion. The protein has a putative leucine zipper near the carboxy terminus of the protein. In this study, we have investigated the functional activity of t...

journal_title：Journal of virology

authors： Ramadevi N,Rodriguez J,Roy P

更新日期：1998-04-01 00:00:00

abstract：:DNA was extracted from [(3)H]thymidine-labeled Marek's disease virus (MDV) and purified by two cycles of CsCl gradient centrifugation in a fixed-angle rotor. The DNA was transcribed in vitro into (32)P-labeled complementary RNA (cRNA). MDV cRNA did not hybridize with DNA from chicken embryo fibroblast cultures or from...

journal_title：Journal of virology

authors： Nazerian K,Lindahl T,Klein G,Lee LF

更新日期：1973-10-01 00:00:00

abstract：:We used reovirus reassortant genetics and severe combined immunodeficient (SCID) mice to define viral genes important for organ tropism and virulence in the absence of antigen-specific immunity. Adult SCID mice infected with reovirus serotype 1 strain Lang (T1L) died after 20 +/- 6 days, while infection with serotype ...

journal_title：Journal of virology

authors： Haller BL,Barkon ML,Vogler GP,Virgin HW 4th

更新日期：1995-01-01 00:00:00

abstract：:Minute virus of canines (MVC) is a member of the genus Bocavirus in the family Parvoviridae. We have molecularly cloned and sequenced the 5'- and 3'-terminal palindromes of MVC. The MVC genome, 5,404 nucleotides (nt) in length, shared an identity of 52.6% and 52.1% with that of human bocavirus and bovine parvovirus, r...

journal_title：Journal of virology

authors： Sun Y,Chen AY,Cheng F,Guan W,Johnson FB,Qiu J

更新日期：2009-04-01 00:00:00

abstract：:Prior to the introduction of live-attenuated vaccines, mumps virus (MuV) was the leading cause of virus-induced meningitis. Although vaccination has been effective at controlling the disease, the use of insufficiently attenuated strains has been associated with high rates of aseptic meningitis in vaccinees. The molecu...

journal_title：Journal of virology

authors： Lemon K,Rima BK,McQuaid S,Allen IV,Duprex WP

更新日期：2007-08-01 00:00:00

abstract：:Two major DNA variants have been isolated from serially propagated stocks of the WR strain of vaccinia virus. Restriction enzyme mapping of the two variants with HindIII, AvaI, XhoI, SstII, and SmaI revealed a 6.3-megadalton deletion in the smaller DNA variant. The deletion was mapped at ca. 6.8 megadaltons in from th...

journal_title：Journal of virology

authors： Panicali D,Davis SW,Mercer SR,Paoletti E

更新日期：1981-03-01 00:00:00

abstract：:A adenovirus type 5 host range mutant (hr440) has been isolated which is defective in a splicing event required to generate the middle-sized mRNA from early region 1A. This defect has been ascribed to two adjacent nucleotide changes which lie five and six nucleotides from the 5' splice site for this mRNA (Solnick, Nat...

journal_title：Journal of virology

authors： Solnick D,Anderson MA

更新日期：1982-04-01 00:00:00

abstract：:There are two types of infectious vaccinia virus particles: intracellular naked virions and extracellular enveloped virions (EEV). To determine the biological role of the enveloped form of vaccinia virus, we produced and characterized a mutant that is defective in EEV formation. The strategy involved replacement by ho...

journal_title：Journal of virology

authors： Blasco R,Moss B

更新日期：1991-11-01 00:00:00

abstract：:We prepared retrovirus packaging cell lines containing gag-pol genes from spleen necrosis virus (expressed from a cytomegalovirus promoter and the simian virus 40 (SV40) polyadenylation sequences) and, on a separate vector, either the env gene from spleen necrosis virus (expressed from the Rous sarcoma virus promoter ...

journal_title：Journal of virology

authors： Dougherty JP,Wisniewski R,Yang SL,Rhode BW,Temin HM

更新日期：1989-07-01 00:00:00

abstract：:Varicella-zoster virus (VZV) is a highly species-specific herpesvirus that targets sensory ganglionic neurons. This species specificity has limited the study of many aspects of VZV pathogenesis, including neuronal infection. We report development of a highly efficient neuroblastoma cell model to study productive VZV i...

journal_title：Journal of virology

authors： Christensen J,Steain M,Slobedman B,Abendroth A

更新日期：2011-08-01 00:00:00

abstract：:We used 18 monoclonal antibodies against B19 parvovirus to identify neutralizing epitopes on the viral capsid. Of the 18 antibodies, 9 had in vitro neutralizing activity in a bone marrow colony culture assay. The overlapping polypeptide fragments spanning the B19 structural proteins were produced in a pMAL-c Escherich...

journal_title：Journal of virology

authors： Yoshimoto K,Rosenfeld S,Frickhofen N,Kennedy D,Hills R,Kajigaya S,Young NS

更新日期：1991-12-01 00:00:00

abstract：:A pediatric human immunodeficiency virus type 1 (HIV-1) vaccine would be desirable to protect infants against HIV-1 transmission from breast-feeding. Such a vaccine would need to induce protective immunity at mucosal surfaces in neonates as soon as possible after birth. Recombinant adenovirus (rAd) vectors have been s...

journal_title：Journal of virology

authors： Liu J,Li H,Iampietro MJ,Barouch DH

更新日期：2012-08-01 00:00:00

abstract：:In order to clarify the effect of an accumulation of amino acid substitutions on the hemadsorption character of the influenza AH3 virus hemagglutinin (HA) protein, we introduced single-point amino acid changes into the HA1 domain of the HA proteins of influenza viruses isolated in 1968 (A/Aichi/2/68) and 1997 (A/Sydne...

journal_title：Journal of virology

authors： Nakajima K,Nobusawa E,Nagy A,Nakajima S

更新日期：2005-05-01 00:00:00

abstract：:The nef gene contributes to the replication of primate lentiviruses by altering the trafficking of cellular proteins involved in adaptive immunity (class I and II major histocompatibility complex [MHC]) and viral transmission (CD4 and DC-SIGN). A conserved acidic leucine-based sequence (E(160)xxxLL) within human immun...

journal_title：Journal of virology

authors： Coleman SH,Madrid R,Van Damme N,Mitchell RS,Bouchet J,Servant C,Pillai S,Benichou S,Guatelli JC

更新日期：2006-02-01 00:00:00

abstract：:Some strains of the protozoan parasite genus Leishmania are persistently infected with single-segmented double-stranded RNA viruses, which are termed LRV. The function of these cytoplasmic viruses is unknown. In order to address the question of whether LRV affects the parasite's phenotype, pairs of isogenic LRV(+)-LRV...

journal_title：Journal of virology

authors： Widmer G

更新日期：1995-07-01 00:00:00

abstract：:Nidoviruses (arteriviruses, coronaviruses, and roniviruses) are a phylogenetically compact but diverse group of positive-strand RNA viruses that includes important human and animal pathogens. Nidovirus RNA synthesis is mediated by a cytoplasmic membrane-associated replication/transcription complex that includes up to ...

journal_title：Journal of virology

authors： Nedialkova DD,Ulferts R,van den Born E,Lauber C,Gorbalenya AE,Ziebuhr J,Snijder EJ

更新日期：2009-06-01 00:00:00

abstract：:Canine distemper virus attachment (hemagglutinin [H] equivalent) and fusion (F) antigens were purified by affinity chromatography with monoclonal antibodies. The purified antigens were used to immunize groups of three dogs. Radioimmune precipitation assays with sera from these animals showed that the F antigen prepara...

journal_title：Journal of virology

authors： Norrby E,Utter G,Orvell C,Appel MJ

更新日期：1986-05-01 00:00:00