Kinetics of immune responses in deer mice experimentally infected with Sin Nombre virus.

abstract：:To assess the possible role of cytotoxic T lymphocytes (CTLs) in containing the spread of human immunodeficiency virus in acutely infected individuals, the temporal evolution of the virus-specific CD8+ lymphocyte response was defined in simian immunodeficiency virus of macaques (SIVmac)-infected rhesus monkeys. A brie...

journal_title：Journal of virology

authors： Yasutomi Y,Reimann KA,Lord CI,Miller MD,Letvin NL

更新日期：1993-03-01 00:00:00

abstract：:ZAM is an env-containing member of the gypsy family of retrotransposons that represents a possible retrovirus of invertebrates. In this paper, we traced ZAM mobilization to get information about a potential path a retroelement may take to reach the germ line of its host. In situ hybridization on whole-mount tissues an...

journal_title：Journal of virology

authors： Leblanc P,Desset S,Giorgi F,Taddei AR,Fausto AM,Mazzini M,Dastugue B,Vaury C

更新日期：2000-11-01 00:00:00

abstract：:The catalytic core domain (CCD) of human immunodeficiency virus type 1 (HIV-1) integrase (IN) harbors the enzyme active site and binds viral and chromosomal DNA during integration. Thirty-five CCD mutant viruses were constructed, paying particular attention to conserved residues in the Phe(139)-Gln(146) flexible loop ...

journal_title：Journal of virology

authors： Lu R,Limón A,Ghory HZ,Engelman A

更新日期：2005-02-01 00:00:00

abstract：:It has been reported that gene expression directed by the long terminal repeat of Rous sarcoma virus (RSV) is trans activated by a protein encoded in an alternate reading frame within the RSV gag gene (S. Broome and W. Gilbert, Cell 40:537-546, 1985). We have made specific mutations to test the role of the putative tr...

journal_title：Journal of virology

authors： Carlberg K,Beemon K

更新日期：1988-11-01 00:00:00

abstract：:The folded genome of Escherichia coli is converted to a slower-sedimenting form within 5 min after infection with bacteriophage T4 or T4nd28(den A)-amN82(44). Chloramphenicol sensitivity and response to UV-irradiation of the phage suggest participation of viral-induced functions. ...

journal_title：Journal of virology

authors： Tutas DJ,Wehner JM,Koerner JF

更新日期：1974-02-01 00:00:00

abstract：:The unique region of the capsid protein VP1 (VP1u) of human parvovirus B19 (B19) elicits a dominant immune response and has a phospholipase A(2) (PLA(2)) activity, which is necessary for the infection. In contrast to the rest of the parvoviruses, the VP1u of B19 is thought to occupy an external position in the virion,...

journal_title：Journal of virology

authors： Ros C,Gerber M,Kempf C

更新日期：2006-12-01 00:00:00

abstract：:We have previously shown that delivery of the porcine type I interferon gene (poIFN-α/β) with a replication-defective human adenovirus vector (adenovirus 5 [Ad5]) can sterilely protect swine challenged with foot-and-mouth disease virus (FMDV) 1 day later. However, the need of relatively high doses of Ad5 limits the ap...

journal_title：Journal of virology

authors： Diaz-San Segundo F,Dias CC,Moraes MP,Weiss M,Perez-Martin E,Owens G,Custer M,Kamrud K,de los Santos T,Grubman MJ

更新日期：2013-05-01 00:00:00

abstract：:Poliovirus-specific RNA-dependent RNA polymerase (3Dpol) was purified to apparent homogeneity. A single polypeptide of an apparent molecular weight of 63,000 catalyzes the synthesis of dimeric and monomeric RNA products in response to the poliovirion RNA template. Analysis of purified 3Dpol by two-dimensional electrop...

journal_title：Journal of virology

authors： Ransone LJ,Dasgupta A

更新日期：1989-11-01 00:00:00

abstract：:The envelope protein E of flaviviruses mediates both receptor-binding and membrane fusion. At the virion surface, 180 copies of E are tightly packed and organized in a herringbone-like icosahedral structure, whereas in noninfectious subviral particles, 60 copies are arranged in a T=1 icosahedral symmetry. In both case...

journal_title：Journal of virology

authors： Kiermayr S,Stiasny K,Heinz FX

更新日期：2009-09-01 00:00:00

abstract：:It has been suggested that sequences located within the 5' noncoding region of human foamy virus (HFV) are critical for expression of the viral Gag and Pol structural proteins. Here, we identify a discrete approximately 151-nucleotide sequence, located within the R region of the HFV long terminal repeat, that activate...

journal_title：Journal of virology

authors： Russell RA,Zeng Y,Erlwein O,Cullen BR,McClure MO

更新日期：2001-08-01 00:00:00

abstract：:The ICP18.5 gene (UL28) of herpes simplex virus type 1 is a member of a well-conserved gene family among herpesviruses and is thought to play a role in localization of viral glycoproteins. We have cloned, sequenced, and expressed the entire pseudorabies virus (PRV) ICP18.5 open reading frame in Escherichia coli as a C...

journal_title：Journal of virology

authors： Pederson NE,Enquist LW

更新日期：1991-07-01 00:00:00

abstract：:Open reading frame 24 (ORF24) of murine gammaherpesvirus 68 (MHV-68) is conserved among beta- and gammaherpesviruses; however, its function in viral replication has not been defined. Using MHV-68 as a model, we have identified ORF24 as being essential for viral replication. An ORF24-null virus was generated and shown ...

journal_title：Journal of virology

authors： Wong E,Wu TT,Reyes N,Deng H,Sun R

更新日期：2007-06-01 00:00:00

abstract：:Enterovirus 71 (EV71) (genus Enterovirus, family Picornaviridae), a common cause of hand, foot, and mouth disease (HFMD), may also cause severe neurological diseases, such as encephalitis and poliomyelitis-like paralysis. To examine the genetic diversity and rate of evolution of EV71, we have determined and analyzed c...

journal_title：Journal of virology

authors： Brown BA,Oberste MS,Alexander JP Jr,Kennett ML,Pallansch MA

更新日期：1999-12-01 00:00:00

abstract：:Subgroup J avian leukosis virus (ALV-J) isolate GDKP1202 was isolated from a 50-day-old local yellow commercial broiler in the Guangdong province of China in 2012. Here we report the complete genomic sequence of the GDKP1202 isolate, which caused high mortality, serious growth suppression, thymic atrophy, and liver en...

journal_title：Journal of virology

authors： Li H,Xue C,Ji J,Chang S,Shang H,Zhang L,Ma J,Bi Y,Xie Q

更新日期：2012-11-01 00:00:00

abstract：:From the results of transient plasmid-based replication assays, it has been postulated that homologous regions (hrs) of Autographa californica nuclear polyhedrosis virus (AcMNPV) function as origins of viral DNA replication. However, these assays vary in specificity according to the methodology used and may not be dep...

journal_title：Journal of virology

authors： Wu Y,Carstens EB

更新日期：1996-10-01 00:00:00

abstract：:The human immunodeficiency virus (HIV) gag polyprotein is processed by the viral protease to yield the structural proteins of the virus. One of these structural proteins, p15, and its protease cleavage products, p7 and p6, are believed to be responsible for the viral RNA binding which is prerequisite for assembly of i...

journal_title：Journal of virology

authors： Sheng N,Erickson-Viitanen S

更新日期：1994-10-01 00:00:00

abstract：:Moloney murine leukemia virus (M-MuLV) is capable of inducing promonocytic leukemia in 50% of adult BALB/c mice that have received peritoneal injections of pristane, but Friend MuLV strain 57 (F-MuLV) is nonleukemogenic under similar conditions. It was shown earlier that these differences could not be mapped to the U3...

journal_title：Journal of virology

authors： Mukhopadhyaya R,Richardson J,Nazarov V,Corbin A,Koller R,Sitbon M,Wolff L

更新日期：1994-08-01 00:00:00

abstract：:Circoviruses are small, nonenveloped icosahedral animal viruses characterized by circular single-stranded DNA genomes. Their genomes are the smallest possessed by animal viruses. Infections with circoviruses, which can lead to economically important diseases, frequently result in virus-induced damage to lymphoid tissu...

journal_title：Journal of virology

authors： Crowther RA,Berriman JA,Curran WL,Allan GM,Todd D

更新日期：2003-12-01 00:00:00

abstract：:Proteasome inhibitors (e.g., bortezomib, MG132) are known to enhance adeno-associated virus (AAV) transduction; however, whether this results from pleotropic proteasome inhibition or off-target serine and/or cysteine protease inhibition remains unresolved. Here, we examined recombinant AAV (rAAV) effects of a new prot...

journal_title：Journal of virology

authors： Mitchell AM,Samulski RJ

更新日期：2013-12-01 00:00:00

abstract：:In host cells containing the Salmonella typhimurium DNA restriction-modification systems SA(+) and SB(+), replication of the ocr(+) bacteriophages T3 and T7 is not impaired. However, ocr (gene 0.3) mutants of these phages are susceptible to DNA restriction and modification by the SA(+) and SB(+) systems. ...

journal_title：Journal of virology

authors： Krüger DH,Hansen S,Reuter M

更新日期：1983-03-01 00:00:00

abstract：:Some picornaviruses, for example, poliovirus, increase bidirectional permeability of the nuclear envelope and suppress active nucleocytoplasmic transport. These activities require the viral protease 2A(pro). Here, we studied nucleocytoplasmic traffic in cells infected with encephalomyocarditis virus (EMCV; a cardiovir...

journal_title：Journal of virology

authors： Lidsky PV,Hato S,Bardina MV,Aminev AG,Palmenberg AC,Sheval EV,Polyakov VY,van Kuppeveld FJ,Agol VI

更新日期：2006-03-01 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：UNLABELLED:Kaposi's sarcoma-associated herpesvirus (KSHV, also called human herpesvirus 8) is linked to the development of Kaposi's sarcoma (KS), primary effusion lymphoma (PEL), and multicentric Castleman's disease (MCD). KSHV expresses several proteins that modulate host cell signaling pathways. One of these proteins...

journal_title：Journal of virology

authors： Giffin L,Yan F,Ben Major M,Damania B

更新日期：2014-08-01 00:00:00

abstract：:The enhancer of human papillomavirus type 16 (HPV-16) is considered to be specific for epithelial cells, in particular for cervical carcinoma-derived cell lines. We reexamined this hypothesis with the complete enhancer as well as nonoverlapping subclones and found all clones to be active in epithelial cell lines deriv...

journal_title：Journal of virology

authors： Chong T,Apt D,Gloss B,Isa M,Bernard HU

更新日期：1991-11-01 00:00:00

abstract：:The occurrence of genome segment reassortment between two antigenically related orbiviruses was demonstrated in cattle. Individual virus clones were isolated by cell culture plaque assays directly from the blood of a calf infected with two serotypes of bluetongue virus. The majority (89%) of progeny viruses isolated f...

journal_title：Journal of virology

authors： Stott JL,Oberst RD,Channell MB,Osburn BI

更新日期：1987-09-01 00:00:00

abstract：:The retinoblastoma tumor suppressor protein (pRb) can associate with the transforming proteins of several DNA tumor viruses, including the large T antigen encoded by polyomavirus (Py T Ag). Although pRb function is critical for regulating progression from G1 to S phase, a role for pRb in S phase has not been demonstra...

journal_title：Journal of virology

authors： Reynisdóttir I,Bhattacharyya S,Zhang D,Prives C

更新日期：1999-04-01 00:00:00

abstract：:Gammaherpesviruses are ubiquitous pathogens that establish lifelong infections and are associated with a variety of malignancies, including lymphomas. Interferon regulatory factor 7 (IRF-7) is an innate immune transcription factor that restricts acute replication of diverse viruses, including murine gammaherpesvirus 6...

journal_title：Journal of virology

authors： Johnson KE,Aurubin CA,Jondle CN,Lange PT,Tarakanova VL

更新日期：2020-11-23 00:00:00

abstract：:The conversion of simian virus 40 (SV40) component II deoxyribonucleic acid to component I has been used to assay polynucleotide ligase in extracts of tissue culture cells. All cell types examined, including chicken, hamster, mouse, monkey, and human cells, contained adenosine triphosphate-dependent ligase. After infe...

journal_title：Journal of virology

authors： Sambrook J,Shatkin AJ

更新日期：1969-11-01 00:00:00

abstract：:Infectious pancreatic necrosis virus of fish, infectious bursal disease virus of chickens, Tellina virus and oyster virus of bivalve molluscs, and drosophila X virus of Drosophila melanogaster are naked icosahedral viruses with an electron microscopic diameter of 58 to 60 nm. The genome of each of these viruses consis...

journal_title：Journal of virology

authors： Dobos P,Hill BJ,Hallett R,Kells DT,Becht H,Teninges D

更新日期：1979-11-01 00:00:00

abstract：:Rift Valley fever virus strain MP-12 was generated by serial plaque passages of parental strain ZH548 12 times in MRC-5 cells in the presence of a chemical mutagen, 5-fluorouracil. As a result, MP-12 encoded 4, 9, and 10 mutations in the S, M, and L segments, respectively. Among them, mutations in the M and L segments...

journal_title：Journal of virology

authors： Lokugamage N,Freiberg AN,Morrill JC,Ikegami T

更新日期：2012-12-01 00:00:00