The internal polyadenylate tract of yeast killer virus M1 double-stranded RNA is variable in length.

abstract：:Neutralization epitopes of duck hepatitis B virus (DHBV) have been previously mapped within the N-terminal portion of the pre-S protein using monoclonal antibodies. However, the immune response of ducks to this region is not well characterized at the amino acid level. To this end, we have immunized adult Pekin ducks w...

journal_title：Virology

authors： Chassot S,Lambert V,Kay A,Godinot C,Trepo C,Cova L

更新日期：1994-04-01 00:00:00

abstract：:We demonstrate that the AL2 gene of Cabbage leaf curl virus (CaLCuV) activates the CP promoter in mesophyll and acts to derepress the promoter in vascular tissue, similar to that observed for Tomato golden mosaic virus (TGMV). Binding studies indicate that sequences mediating repression and activation of the TGMV and ...

journal_title：Virology

authors： Lacatus G,Sunter G

更新日期：2008-06-20 00:00:00

abstract：:The expression of type I murine interferon (MuIFN) genes and several other cellular genes was examined in poly rI.rC induced and Newcastle disease virus (NDV) infected mouse cells. Northern analysis of RNA from induced L cells revealed that the MuIFN-alpha s are expressed efficiently in NDV infected cells but only at ...

journal_title：Virology

authors： Kelley KA,Pitha PM

更新日期：1985-12-01 00:00:00

abstract：:The Fgf-3 protooncogene (previously called int-2) is a target of proviral insertion mutations in mammary tumors induced by the mouse mammary tumor virus (MMTV). These insertion mutations result in the transcriptional activation of Fgf-3, which is not normally expressed in the adult mammary gland. Previous mapping stud...

journal_title：Virology

authors： Morris DW,Dutra JC

更新日期：1997-11-10 00:00:00

abstract：:Retroperitoneal fibromatosis herpesvirus (RFHV), the macaque homolog of the human rhadinovirus, Kaposi's sarcoma-associated herpesvirus (KSHV), was first identified in retroperitoneal fibromatosis (RF) tumor lesions of macaques with simian AIDS. We cloned and sequenced the ORF73 latency-associated nuclear antigen (LAN...

journal_title：Virology

authors： Burnside KL,Ryan JT,Bielefeldt-Ohmann H,Gregory Bruce A,Thouless ME,Tsai CC,Rose TM

更新日期：2006-10-10 00:00:00

abstract：:We recently showed that E6 protein of human papillomavirus (HPV) 16, a mucosal high-risk α-PV type, can potentiate Wnt/β-catenin/TCF signaling. Here we investigated the transcriptional activities of E6 proteins of cutaneous HPV types from the β and α genera. Results from reporter-gene assays showed that similar to HPV...

journal_title：Virology

authors： Sominsky S,Shterzer N,Jackman A,Shapiro B,Yaniv A,Sherman L

更新日期：2017-09-01 00:00:00

abstract：:After intranasal inoculation, mouse hepatitis virus (MHV) gains entry into the central nervous system (CNS) via the olfactory and trigeminal nerves. Under the appropriate conditions, some mice develop clinically apparent demyelinating encephalomyelitis several weeks later, with virus always present in the spinal cord....

journal_title：Virology

authors： Perlman S,Jacobsen G,Olson AL,Afifi A

更新日期：1990-04-01 00:00:00

abstract：:Genetic variation in dengue 2 isolates from various geographic areas was examined by oligonucleotide fingerprinting of the 40 S genome RNA. Oligonucleotide maps of geographically isolated and epidemiologically unrelated viruses were very distinct. Direct comparison of the oligonucleotide map of the dengue 2 prototype ...

journal_title：Virology

authors： Trent DW,Grant JA,Rosen L,Monath TP

更新日期：1983-07-30 00:00:00

abstract：:In structural studies, the retrovirus capsid interdomain linker region has been shown as a flexible connector between the CA N-terminal domain and its C-terminal domain. To analyze the function of the linker region, we have examined the effects of three Moloney murine leukemia virus (M-MuLV) capsid linker mutations/va...

journal_title：Virology

authors： Arvidson B,Seeds J,Webb M,Finlay L,Barklis E

更新日期：2003-03-30 00:00:00

abstract：:Viruses in certain genera in family Caulimoviridae were shown to integrate their genomic sequences into their host genomes and exist as endogenous pararetroviral sequences (EPRV). However, members of the genus Caulimovirus remained to be the exception and are known to exist only as episomal elements in the infected ce...

journal_title：Virology

authors： Pahalawatta V,Druffel K,Pappu H

更新日期：2008-07-05 00:00:00

abstract：:The P670 promoter of HPV16 directs transcription of the virus late genes in the differentiating epithelium. We found that CCAAT/enhancer binding protein beta (C/EBPbeta), a key transcription factor that induces the terminal differentiation of keratinocytes, enhanced the P670-driven transcription in transient reporter ...

journal_title：Virology

authors： Kukimoto I,Takeuchi T,Kanda T

更新日期：2006-03-01 00:00:00

abstract：:Mixed infections of tobacco protoplasts with Cowpea chlorotic mottle virus (CCMV) and brome mosaic virus (BMV) have been studied. Fluorescent antibody staining showed that capsids of both viruses were made in doubly infected protoplasts but only infectious BMV could be recovered, i.e., BMV dominated in mixed infection...

journal_title：Virology

authors： Watts JW,Dawson JR

更新日期：1980-09-01 00:00:00

abstract：:HPV16 E6 deregulates G1/S cell cycle progression through p53 degradation preventing transcription of the CDK inhibitor p21(WAF1). However, additional mechanisms independent of p53 inactivation appear to exist. Here, we report that HPV16 E6 targets the cellular factor p150(Sal2), which positively regulates p21(WAF1) tr...

journal_title：Virology

authors： Parroche P,Touka M,Mansour M,Bouvard V,Thépot A,Accardi R,Carreira C,Roblot GG,Sylla BS,Hasan U,Tommasino M

更新日期：2011-09-01 00:00:00

abstract：:The nucleotide and deduced amino acid sequence of the gene 4 of bovine rotavirus strain B223 is described. The open reading frame is predicted to encode a VP4 of 772 amino acids, shorter than described for any other rotavirus strain sequenced to date. B223 VP4 shows 70 to 73% similarity to other rotavirus VP4 proteins...

journal_title：Virology

authors： Hardy ME,Gorziglia M,Woode GN

更新日期：1992-11-01 00:00:00

abstract：:Molluscum contagiosum virus (MCV) is a human poxvirus that produces small, benign skin tumors primarily in young children and encodes proteins that modulate the host immune response. The MC51L, MC53L, and MC54L open reading frames of MCV have significant amino acid sequence similarities and related proteins are encode...

journal_title：Virology

authors： Xiang Y,Moss B

更新日期：1999-05-10 00:00:00

abstract：:The sequence of the 1491 nucleotides found at the 3' end of the genome of the highly aphid-transmissible (HAT) isolate of tobacco etch virus (TEV) has been determined. The nucleotide sequence of the capsid protein gene has been identified and compared with the corresponding region of the not-aphid-transmissible (NAT) ...

journal_title：Virology

authors： Allison RF,Dougherty WG,Parks TD,Willis L,Johnston RE,Kelly M,Armstrong FB

更新日期：1985-12-01 00:00:00

abstract：:Due to the worldwide prevalence of antibiotic resistant strains, phages therapy has been revitalized recently. In this study, an Enterococcus faecium phage named IME-EFm5 was isolated from hospital sewage. Whole genomic sequence analysis demonstrated that IME-EFm5 belong to the Siphoviridae family, and has a double-st...

journal_title：Virology

authors： Gong P,Cheng M,Li X,Jiang H,Yu C,Kahaer N,Li J,Zhang L,Xia F,Hu L,Sun C,Feng X,Lei L,Han W,Gu J

更新日期：2016-05-01 00:00:00

abstract：:Human papillomavirus type 6 (HPV 6) DNA was detected in an episomal form in DNA extracted from an invasive squamous carcinoma of the vulva. The viral DNA, designated HPV6-T70, was molecularly cloned. Restriction analysis of the HPV6-T70 genome revealed an insertion of approximately 35 bp in the 5' portion of the upstr...

journal_title：Virology

authors： Kasher MS,Roman A

更新日期：1988-07-01 00:00:00

abstract：:Recombinant baculoviruses containing the coding sequences of the viral structural proteins, i.e., the capsid (C) protein, the precursor to premembrane (preM) protein, and the envelope (E) protein, as well as a nonstructural protein, NS1, of Japanese encephalitis virus (JEV) were constructed. Infection of Spodoptera fr...

journal_title：Virology

authors： Matsuura Y,Miyamoto M,Sato T,Morita C,Yasui K

更新日期：1989-12-01 00:00:00

abstract：:The avian hematopoietic system has long been an invaluable model to study the mechanisms of cell growth and differentiation. We have developed six MAbs against either chicken embryonic hematopoietic precursor cells or retrovirus-transformed cells. MAbs Mo1, Mo2, and Mo3 recognized transformation-associated markers exp...

journal_title：Virology

authors： Liu JL,Klein PA,Moscovici MG,Moscovici C

更新日期：1992-08-01 00:00:00

abstract：:The quasispecies structure of nervous necrosis virus (NNV) was determined to investigate an outbreak of viral nervous necrosis disease at a barramundi (Lates calcarifer) hatchery. A traditional epidemiological investigation indicated horizontal transmission of infection between two cohorts of fish. However, variation ...

journal_title：Virology

authors： Hick P,Gore K,Whittington R

更新日期：2013-02-05 00:00:00

abstract：:Activation of the minute virus of mice (MVM) P4 promoter is a key step in the life cycle of the virus and is completely dependent on host transcription factors. Since transcription-factor composition varies widely in different cell types, there is the possibility that only some cell types in the host organism have the...

journal_title：Virology

authors： Davis C,Segev-Amzaleg N,Rotem I,Mincberg M,Amir N,Sivan S,Gitelman I,Tal J

更新日期：2003-02-15 00:00:00

abstract：:The spike glycoprotein (G protein) of rabies virus (CVS strain) expressed in HeLa cells from cloned cDNA mediated membrane fusion after exposure to pHs of 6.1 or below. Chemical crosslinking showed that the rabies G protein, like the vesicular stomatitis virus (VSV) G protein, could be crosslinked to dimers and trimer...

journal_title：Virology

authors： Whitt MA,Buonocore L,Prehaud C,Rose JK

更新日期：1991-12-01 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：:Published ultraviolet (uv) inactivation data and in vitro transcription studies have suggested that vesicular stomatitis virus (VSV) leader RNA was solely responsible for the inhibition of host cell RNA synthesis by this virus. Since no protein product is encoded in leader RNA, this conclusion implied that no protein ...

journal_title：Virology

authors： Poirot MK,Schnitzlein WM,Reichmann ME

更新日期：1985-01-15 00:00:00

abstract：:Five revertants of a linker-scanning mutation adjacent to the stem-loop V attenuation determinant (X472) in the 5' noncoding region of poliovirus RNA were independently isolated from neuroblastoma cells and contained RNAs with seven nucleotide changes in the pyrimidine-rich region. Generation of the identical rare sec...

journal_title：Virology

authors： Stewart SR,Semler BL

更新日期：1999-11-25 00:00:00

abstract：:To help elucidate the mechanisms by which retrovirus structural proteins associate to form virus particles, we have examined membrane-bound assemblies of Moloney murine leukemia virus (M-MuLV) capsid (CA) proteins. Electron microscopy and image reconstruction techniques showed that CA dimers appear to function as orga...

journal_title：Virology

authors： Mayo K,McDermott J,Barklis E

更新日期：2002-06-20 00:00:00

abstract：:The human polyomavirus BK virus (BKV) is an important opportunistic pathogen whose disease prevalence continues to increase with the growing immunocompromised population. To date, the major determinant of replication in cell culture has not been formally proven. BKV exists as archetype virus and rearranged variants, w...

journal_title：Virology

authors： Broekema NM,Abend JR,Bennett SM,Butel JS,Vanchiere JA,Imperiale MJ

更新日期：2010-11-25 00:00:00

abstract：:How the H7N9 avian influenza virus gained the distinct ability to infect humans is unclear. Pigs are an important host in influenza virus ecology because they are susceptible to infection with both avian and human influenza viruses and are often involved in interspecies transmission. Here, we passaged one avian isolat...

journal_title：Virology

authors： Xu L,Bao L,Deng W,Zhu H,Li F,Chen T,Lv Q,Yuan J,Xu Y,Li Y,Yao Y,Gu S,Yu P,Chen H,Qin C

更新日期：2014-03-01 00:00:00

abstract：:Varicella zoster virus (VZV) is a neurotropic alphaherpesvirus that, following primary infection (varicella), establishes latency in sensory, autonomic, sympathetic and parasympathetic neurons, where it remains until reactivation (zoster). VZV-specific cell-mediated immune responses maintain VZV latency; thus, immunos...

journal_title：Virology

authors： Como CN,Pearce CM,Cohrs RJ,Baird NL

更新日期：2018-09-01 00:00:00