Complete genome sequence of a novel bovine hepacivirus from Yunnan, China.

abstract：:Salmonella phages SenALZ1 and SenASZ3, two novel phages infecting Salmonella enterica, were isolated and analyzed. The genomes of these two phages consist of 154,811 and 157,630 base pairs (bp), with G+C contents of 44.56% and 44.74%, respectively. Fifty-nine of 199 open reading frames (ORFs) in the SenALZ1 genome, an...

journal_title：Archives of virology

authors： Chen L,Guan G,Liu Q,Yuan S,Yan T,Tian L,Zhou Y,Zhao Y,Ma Y,Wei T,Fu X

更新日期：2019-05-01 00:00:00

abstract：:The betaherpesvirus human herpesvirus 6 (HHV-6) has two variants. The U83 gene product of strain HST is a chemoattractant for monocytes. Here, we describe U83 gene variations that accumulated in variants A and B. A gene-variation hot spot was examined in 36 different strains and one donor DNA sample. U83 gene variatio...

journal_title：Archives of virology

authors： Sjahril R,Isegawa Y,Tanaka T,Nakano K,Yoshikawa T,Asano Y,Ohshima A,Yamanishi K,Sugimoto N

更新日期：2009-01-01 00:00:00

abstract：:Hepatitis E virus (HEV) genotype 3 is an emerging pathogen in the developed world. As the clinical manifestations and routine laboratory parameters are often nonspecific, accurate diagnostic tests are crucial. In the current study, the performance of six serological assays and three PCR assays for the detection of HEV...

journal_title：Archives of virology

authors： Cattoir L,Van Hoecke F,Van Maerken T,Nys E,Ryckaert I,De Boulle M,Geerts A,Verhelst X,Colle I,Hutse V,Suin V,Wautier M,Van Gucht S,Van Vlierberghe H,Padalko E

更新日期：2017-09-01 00:00:00

abstract：:Type I interferon (IFN) exerts strong antiviral activity, particularly against human immunodeficiency virus (HIV), and although several viral proteins have been shown to deregulate IFN induction, little is known about the induction of type I IFNs by HIV RNAs. In the present study, we used the stable isotope labeling w...

journal_title：Archives of virology

authors： Li Y,Wen B,Chen R,Jiang F,Zhao X,Deng X

更新日期：2015-05-01 00:00:00

abstract：:Four epidemic seasons of rotaviruses were studied in Helsinki during 1986-1990. This is the first Scandinavian study, where both electropherotypes and serotypes are determined. Out of 5316 fecal specimens 769 (14.5%) rotavirus positive samples were detected by electron microscopy. Of these, 645 isolates (83.9%) gave a...

journal_title：Archives of virology

authors： Maunula L,von Bonsdorff CH

更新日期：1995-01-01 00:00:00

abstract：:Atazanavir (ATZ) is a well-tolerated protease inhibitor that can be boosted with ritonavir (r) to treat infection with resistant strains of human immunodeficiency virus 1 (HIV-1). The aim of this meta-analysis was to compare the efficacy, safety, and metabolic effects of ATZ/r regimen versus commonly used antiretrovir...

journal_title：Archives of virology

authors： Menshawy A,Ismail A,Abushouk AI,Ahmed H,Menshawy E,Elmaraezy A,Gadelkarim M,Abdel-Maboud M,Attia A,Negida A

更新日期：2017-08-01 00:00:00

abstract：:Entry processes were compared between dengue-2 (DEN-2) virus and a DEN-2 neutralisation escape mutant virus in baby hamster kidney (BHK) cells. The mutant virus (mu6B2) was resistant to neutralisation by a monoclonal antibody, MAb 6B2. Infection of BHK cells by the wild-type DEN-2 virus resulted in direct penetration ...

journal_title：Archives of virology

authors： Lim HY,Ng ML

更新日期：1999-01-01 00:00:00

abstract：:Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease caused by the SFTS virus (SFTSV). Hubei Province is a major epidemic area for SFTS in China. In this study, quantitative reverse-transcription polymerase chain reaction (qRT-PCR) and serological testing (IgM) were used simultaneously ...

journal_title：Archives of virology

authors： Hu B,Cai K,Liu M,Li W,Xu J,Qiu F,Zhan J

更新日期：2018-12-01 00:00:00

abstract：:Molecular epidemiology can be used to identify human immunodeficiency virus (HIV) transmission clusters, usually using pol sequence for analysis. In the present study, we explored appropriate parameters to construct a simple network using HIV env and gag sequences instead of pol sequences for constructing a phylogenet...

journal_title：Archives of virology

authors： Zhang Z,Dai L,Jiang Y,Feng K,Liu L,Xia W,Yu F,Yao J,Xing W,Sun L,Zhang T,Wu H,Su B,Qiu M

更新日期：2017-11-01 00:00:00

abstract：:The association of Merkel cell polyomavirus (MCPyV) with Merkel cell carcinoma (MCC) in immunocompromised individuals has been revealed in a number of surveys. The study of MCPyV specific antibody titers and viral loads in such patients has a great attraction for research groups interested in viral reactivation. In th...

journal_title：Archives of virology

authors： Vahabpour R,Nasimi M,Naderi N,Salehi-Vaziri M,Mohajel N,Sadeghi F,Keyvani H,Monavari SH

更新日期：2017-04-01 00:00:00

abstract：:Next-generation sequencing of small RNAs and PCR amplification with two pairs of back-to-back primers, followed by cloning and sequencing, allowed identification of a novel geminivirus isolate provisionally named camellia chlorotic dwarf-associated virus (CaCDaV). The complete genome sequence of CaCDaV comprises 3,687...

journal_title：Archives of virology

authors： Zhang S,Shen P,Li M,Tian X,Zhou C,Cao M

更新日期：2018-06-01 00:00:00

abstract：:Virus-like particles (VLP), morphologically similar to togavirus particles, were detected in the sera of chimpanzees and humans with chronic non-A, non-B (NANB) hepatitis. Particles resembling the virus were also found in the cytoplasm of hepatocytes obtained from NANB hepatitis infected chimpanzees. Furthermore, two ...

journal_title：Archives of virology

authors： Abe K,Kurata T,Shikata T

更新日期：1989-01-01 00:00:00

abstract：:A non-neutralizing monoclonal antibody (YO-60) against human rotavirus was found to be directed to VP2 (90,000-dalton protein), one of the two major components of the inner capsid. The reactivity patterns of the YO-60 antibody were very similar, though not identical, to those of subgroup II-specific YO-5 monoclonal an...

journal_title：Archives of virology

authors： Taniguchi K,Urasawa T,Urasawa S

更新日期：1986-01-01 00:00:00

abstract：:Sweet potato mild mottle virus (SPMMV) is the type member of the genus Ipomovirus (family Potyviridae) and is only known to occur in East Africa. In Uganda, SPMMV is the third most prevalent virus infecting sweet potato. The sequence variability of SPMMV was studied by cloning and sequencing a 1.8-kb fragment represen...

journal_title：Archives of virology

authors： Mukasa SB,Rubaihayo PR,Valkonen JP

更新日期：2003-03-01 00:00:00

abstract：:Establishment of a persistent infection of Spodoptera frugiperda nuclear polyhedrosis virus (NPV) in Spodoptera frugiperda (S.f.) cells occurred in three phases: the first phase was characterised by high levels of cell infection and death, the second phase by decreasing cell infection levels leading to the final phase...

journal_title：Archives of virology

authors： Crawford AM,Sheehan C

更新日期：1983-01-01 00:00:00

abstract：:Two day-old athymic (rnu/rnu) and euthymic (rnu/+) rat pups nursing immune or non-immune dams were inoculated oronasally with the Yale strain of rat virus (RV-Y). All athymic and euthymic pups (57/57) from immune dams remained clinically normal, whereas 51 of 66 athymic and euthymic pups from non-immune dams died with...

journal_title：Archives of virology

authors： Gaertner DJ,Jacoby RO,Paturzo FX,Johnson EA,Brandsma JL,Smith AL

更新日期：1991-01-01 00:00:00

abstract：:Fragaria (strawberry) and Rubus species (blackberry, wild blackberry, red raspberry and black raspberry) were thought to be infected with distinct isolates of Tobacco streak virus (TSV). Employing serology and nucleic acid hybridization it has been shown that these isolates form a cluster distinct from other strains o...

journal_title：Archives of virology

authors： Tzanetakis IE,Mackey IC,Martin RR

更新日期：2004-10-01 00:00:00

abstract：:In this study, we isolated a novel virulent Escherichia phage, SRT7. Its genome is a double-stranded linear DNA molecule containing 39,883 bp. Direct terminal repeats with a length of 175 bp, are present at both ends of the genome. The G+C content is 50.54%. Forty-seven putative protein coding genes were identified. N...

journal_title：Archives of virology

authors： Zhao K,Song S,Zhao Z,Liu Z,Ji Y,Gu P,Fan X,Li Q

更新日期：2019-04-01 00:00:00

abstract：:Cassava mosaic geminiviruses (CMGs) are implicated in cassava mosaic disease (CMD), the main constraint to cassava production in Africa. Here, we report the complete nucleotide sequences of the DNA-A and DNA-B of a newly characterized CMG found infecting cassava in Madagascar, for which we propose the tentative name c...

journal_title：Archives of virology

authors： Harimalala M,Lefeuvre P,De Bruyn A,Tiendrébéogo F,Hoareau M,Villemot J,Ranomenjanahary S,Andrianjaka A,Reynaud B,Lett JM

更新日期：2012-10-01 00:00:00

abstract：:Virological surveillance is an important element in the Polio Eradication Initiative to provide information rapidly about circulating wild polioviruses. Molecular tools have been developed to identify the serotype of the poliovirus strains and whether they are of vaccine or wild origin (intratypic differentiation) and...

journal_title：Archives of virology

authors： Gouandjika-Vasilache I,Burns CC,Gumede N,Guillot S,Ménard D,Dosseh A,Akoua-Koffi C,Pallansch MA,Kew OM,Delpeyroux F

更新日期：2008-01-01 00:00:00

abstract：:Equine herpesvirus 1 glycoprotein D (EHV-1 gD) expressed constitutively in mammalian cell lines had similar electrophoretic mobility to gD produced in EHV-1 infected cells but lacked a possibly complexed higher molecular weight form seen in the latter. Recombinant gD was N-terminally cleaved at the same site as gD in ...

journal_title：Archives of virology

authors： Wellington JE,Lawrence GL,Love DN,Whalley JM

更新日期：1996-01-01 00:00:00

abstract：:The global emergence of canine parvovirus type 2c (CPV-2c) has been well documented. In the present study, 139 rectal swab samples collected from diarrheic dogs living in Vientiane, Laos, in 2016 were tested for the presence of the canine parvovirus (CPV) VP2 gene by PCR. The results showed that 82.73% (115/139) of do...

journal_title：Archives of virology

authors： Vannamahaxay S,Vongkhamchanh S,Intanon M,Tangtrongsup S,Tiwananthagorn S,Pringproa K,Chuammitri P

更新日期：2017-05-01 00:00:00

abstract：:The effects of human alpha-, beta-, or gamma-interferon (IFN) on the replication and production of human T-lymphotrophic virus type-I (HTLV-I) were investigated in a human T-cell line, MT-2. Virus transmission and production estimated by syncytium formation and HTLV-I-associated reverse transcriptase (RT) activity wer...

journal_title：Archives of virology

authors： Oka T,Ohtsuki Y,Sonobe H,Furihata M,Miyoshi I

更新日期：1990-01-01 00:00:00

abstract：:The aim of this study was to develop and evaluate a two-tube multiplex real-time RT-PCR assay for the detection and identification of four viral hemorrhagic fever (VHF) pathogens, severe fever with thrombocytopenia syndrome virus (SFTSV), Hantaan virus (HTNV), Seoul virus (SEOV), and dengue virus (DENV), from human cl...

journal_title：Archives of virology

authors： Li Z,Qi X,Zhou M,Bao C,Hu J,Wu B,Wang S,Tan Z,Fu J,Shan J,Zhu Y,Tang F

更新日期：2013-09-01 00:00:00

abstract：:The C-terminal R peptide of ecotropic murine leukemia virus (MLV) envelope protein (Env) negatively controls membrane fusion activity. The R peptide cleavage during virion maturation activates its fusogenicity and is required for viral entry. We analyzed fusogenicity and transduction efficiency of mutant Env proteins ...

journal_title：Archives of virology

authors： Kubo Y,Tominaga C,Yoshii H,Kamiyama H,Mitani C,Amanuma H,Yamamoto N

更新日期：2007-01-01 00:00:00

abstract：:Rice black-streaked dwarf virus (RBSDV) is an economically important virus that causes maize rough dwarf disease and rice black-streaked dwarf disease in East Asia. To study RBSDV variation and recombination, we examined the segment 9 (S9) sequences of 49 RBSDV isolates from maize and rice in China. Three S9 recombina...

journal_title：Archives of virology

authors： Zhou Y,Weng JF,Chen YP,Liu CL,Han XH,Hao ZF,Li MS,Yong HJ,Zhang DG,Zhang SH,Li XH

更新日期：2015-04-01 00:00:00

abstract：:At present, there are no effective antiviral treatments available for contagious ecthyma, and rapid diagnosis is therefore critical for effective control of the disease. Recently, the invention of a novel LAMP technique that can rapidly amplify nucleic acids with high specificity and sensitivity under isothermal condi...

journal_title：Archives of virology

authors： Li J,Song D,He W,Bao Y,Lu R,Su G,Wang G,Lu H,Zhao K,Gao F

更新日期：2013-04-01 00:00:00

abstract：:Twenty-two strains of influenza A virus isolated from caged birds which had been imported into Japan from India and Thailand and had died druing transportation to Tokyo. Serological tests divided these strains into two groups. Viruses in the first group contained Hav7 hemagglutinin and were related antigenically to A/...

journal_title：Archives of virology

authors： Nerome K,Nakayama M,Ishida M,Fukumi H,Butterfield WK,Webster RG,Campbell CH

更新日期：1978-01-01 00:00:00

abstract：:Bovine herpesvirus 1 (BHV-1) is a major pathogen of cattle, causing significant disease including immunosuppression in infected animals. In vitro, the surface expression of major histocompatibility complex (MHC) class I molecules, crucial for an appropriate anti-viral immune response of the host, is down-regulated by ...

journal_title：Archives of virology

authors： Hinkley S,Ambagala AP,Jones CJ,Srikumaran S

更新日期：2000-01-01 00:00:00

abstract：:A novel plant virus with a positive single-stranded (+ss) RNA genome was detected in Taibei pomelo (Citrus grandis (L.) Osbeck cv. Taibeiyou) in China by high-throughput sequencing (HTS). Tentatively named "citrus yellow spot virus" (CiYSV), it has 8,061 nucleotides (nt) excluding the poly(A) tail and contains three o...

journal_title：Archives of virology

authors： Xuan Z,Li S,Zhang S,Ran W,Zhou Y,Yang F,Zhou C,Cao M

更新日期：2020-11-01 00:00:00