Molecular characterization of Lolium latent virus, proposed type member of a new genus in the family Flexiviridae.

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：:Recently we have described that the Herpes simplex virus (HSV)-induced thymidine kinase (TK) induces AMP- and ADP-dThd-5'-phosphotransferase activities. We now demonstrate the heterogeneity of the described activities in isoelectric focusing experiments and polyacrylamide gel electrophoresis. A TK--mutant of HSV type ...

journal_title：Archives of virology

authors： Labenz J,Friedrich D,Falke D

更新日期：1982-01-01 00:00:00

abstract：:Sequence analysis of a 6.4 kb DNA region from the Spodoptera littoralis multinucleocapsid nucleopolyhedrovirus (SpliNPV) revealed a large open reading frame (ORF) encoding a predicted polypeptide of 998 amino acid (aa) residues with a molecular mass of 114.93 kDa, located between 47.2-52.3 m.u. on the SpliNPV genome. ...

journal_title：Archives of virology

authors： Huang J,Levin DB

更新日期：2001-01-01 00:00:00

abstract：:During infection host histo-blood group antigens (HBGAs) act as attachment factors that interact with rabbit hemorrhagic disease virus (RHDV) and participate in the infectious process. In the present study, baculovirus expressing recombinant RHDV capsid protein (VP60r) as a vaccine immunogen was used to test its antig...

journal_title：Archives of virology

authors： Song Y,Fan Z,Zuo Y,Wei H,Hu B,Chen M,Qiu R,Xue J,Wang F

更新日期：2017-11-01 00:00:00

abstract：:Human papillomaviruses (HPVs) are responsible for the most common human sexually transmitted viral infections. Infection with high-risk HPVs, particularly HPV16, is associated with the development of cervical cancer. The papillomavirus L1 major capsid protein, the basis of the currently marketed vaccines, self-assembl...

journal_title：Archives of virology

authors： Bazan SB,de Alencar Muniz Chaves A,Aires KA,Cianciarullo AM,Garcea RL,Ho PL

更新日期：2009-01-01 00:00:00

abstract：:We have determined the complete nucleotide sequence of three isolates (two severe and one attenuated) of the potyvirus Leek yellow stripe virus (LYSV), the main causal agent of the garlic mosaic disease that is prevalent in Aomori prefecture, northern Japan. They contained 10,296-10,297 nucleotides and encoded a deduc...

journal_title：Archives of virology

authors： Takaki F,Sano T,Yamashita K,Fujita T,Ueda K,Kato T

更新日期：2005-06-01 00:00:00

abstract：:Respiratory syncytial virus (RSV) is the most frequently identified viral agent in infants, children, and elderly people with acute respiratory tract infections (ARTIs). This study is the only one of its kind in Kuwait, and its purpose was to investigate the genetic variability of the G protein gene in RSV strains pre...

journal_title：Archives of virology

authors： Madi N,Chehadeh W,Asadzadeh M,Al-Turab M,Al-Adwani A

更新日期：2018-09-01 00:00:00

abstract：:Viral infections of the central nervous system (CNS) following peripheral inoculation of Sindbis viruses were studied. The use of viral strains, which vary in their neuroinvasive and neurovirulent properties, and various strains of mice, which differ in immunocompetence, revealed several pathways of viral neuroinvasio...

journal_title：Archives of virology

authors： Lustig S,Halevy M,Ben-Nathan D,Rice CM,Kobiler D

更新日期：1999-01-01 00:00:00

abstract：:Mosquito-borne alphaviruses are widely distributed throughout the world, causing important human illnesses. Therefore, the development of methods to enable early diagnosis of infections by alphavirus is essential. We show here the development and evaluation of a quantitative real-time RT-PCR using genus-specific prime...

journal_title：Archives of virology

authors： Romeiro MF,de Souza WM,Tolardo AL,Vieira LC,Henriques DA,de Araujo J,Siqueira CE,Colombo TE,Aquino VH,da Fonseca BA,de Morais Bronzoni RV,Nogueira ML,Durigon EL,Figueiredo LT

更新日期：2016-11-01 00:00:00

abstract：:The infectivity of the H9N2 virus to MDCK cells was time-dependently inhibited by Cu(2+) at concentrations of 2.5-250 microM. In 25 microM Cu(2+) solution, the virus titer decreased by approximately 3 and 4 log within 3 and 6 h, respectively. Compared to Cu(2+), Zn(2+) was much less effective in virus inactivation. Th...

journal_title：Archives of virology

authors： Horie M,Ogawa H,Yoshida Y,Yamada K,Hara A,Ozawa K,Matsuda S,Mizota C,Tani M,Yamamoto Y,Yamada M,Nakamura K,Imai K

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND:In May 2018, a 8 year old thoroughbred mare died at an equestrian club in Changji, Xinjiang, China. The horse had been imported from the United States in 2013. She became pregnant in December 2016 but, after foaling, gradually lost weight and died in May 2018. This study aim to identify the pathogen, who cau...

journal_title：Archives of virology

authors： Xie J,Tong P,Zhang A,Yan Y,Zhang L,Song X,Chen J,Zhai S,Shaya N,Wang D,Su Z,Kuang L

更新日期：2020-02-01 00:00:00

abstract：:Autographa californica M nucleopolyhedrovirus (AcMNPV) is a large ds DNA virus restricted to larval lepidopteran insect hosts. Using field inversion gel electrophoresis and digestion with a restriction enzyme which cuts the AcMNPV genome once, we detected multiple unit-length genome fragments from replicating viral DN...

journal_title：Archives of virology

authors： Oppenheimer DI,Volkman LE

更新日期：1997-01-01 00:00:00

abstract：:Hepatitis C virus (HCV) infection causes acute and chronic liver disease and may lead to cirrhosis, liver failure or hepatocellular carcinoma. The behavior of illicit drug users (DUs) typically exposes them to risks of viral infection. In the Brazilian Amazon region, a number of studies have identified high rates of d...

journal_title：Archives of virology

authors： Silva FQ,Santos FJA,Andrade AP,Pacheco SDB,Fischer B,Pinho JRR,Lemos JAR,Oliveira-Filho AB

更新日期：2018-03-01 00:00:00

abstract：:Terminal sequences of the bi-segmented dsRNA genome of 3 different strains of infectious bursal disease virus (IBDV) were analyzed by the rapid amplification of cDNA 5' ends (5'RACE) procedure. Both segments are 85% homologous in a 32-nucleotide sequence comprising the 5' end, whereas the 3' end has a conserved pentam...

journal_title：Archives of virology

authors： Kibenge FS,Nagarajan MM,Qian B

更新日期：1996-01-01 00:00:00

abstract：:A quince tree showing severe symptoms of a previously undescribed viral disease occurring in northern Apulia (Italy) was analysed using high-throughput sequencing of small RNA libraries, leading to the identification of a new strain of apple green crinkle associated virus (isolate AGCaV-CYD) showing peculiar traits. R...

journal_title：Archives of virology

authors： Morelli M,Giampetruzzi A,Laghezza L,Catalano L,Savino VN,Saldarelli P

更新日期：2017-01-01 00:00:00

abstract：:Ultraviolet (UV) inactivation and photoreactivation of Anacystis nidulans and cyanophage AS-1 was studied at different wavelengths. UV inactivation of free phage particles and one and two hour host-phage complexes (intracellular phages) were exponential. UV resistance of plaque forming units was attained at the latter...

journal_title：Archives of virology

authors： Amla DV

更新日期：1979-01-01 00:00:00

abstract：:Porcine endogenous retroviruses (PERV) are widely distributed in the genomes of pigs. PERV-A and PERV-B are present in all pigs. They infect human cells in vitro and therefore represent a risk for xenotransplantation when pig cells, tissues or organs are used. PERV-C infects only pig cells and is not present in the ge...

journal_title：Archives of virology

authors： Kaulitz D,Mihica D,Adlhoch C,Semaan M,Denner J

更新日期：2013-02-01 00:00:00

abstract：:A quasi-spherical virus was isolated from a cultivated Amazon lily plant (Eucharis grandiflora) that could be mechanically transmitted to healthy E. grandiflora plants, subsequently producing mild mosaic or mottle symptoms on the leaves. The purified virus consisted of three quasi-spherical particles about 20 nm wide ...

journal_title：Archives of virology

authors： Fuji S,Kikuchi M,Ueda S,Toda T,Furuya H,Fukumoto F,Hanada K

更新日期：2013-01-01 00:00:00

abstract：:In previous work, we demonstrated that the arenavirus Junín virus (JUNV) is able to activate Akt by means of the phosphatidylinositol-3-kinase (PI3K) survival pathway during virus entry. This work extends our study, emphasizing the relevance of this pathway in the establishment and maintenance of persistent infection ...

journal_title：Archives of virology

authors： Linero FN,Fernández Bell-Fano PM,Cuervo E,Castilla V,Scolaro LA

更新日期：2015-02-01 00:00:00

abstract：:Dengue and chikungunya viruses co-circulate and cause infections that start with similar symptoms but progress to radically different outcomes. Therefore, an early diagnostic test that can differentiate between the two is needed. A single-step multiplex real-time RT-PCR assay was developed that can simultaneously dete...

journal_title：Archives of virology

authors： Cecilia D,Kakade M,Alagarasu K,Patil J,Salunke A,Parashar D,Shah PS

更新日期：2015-01-01 00:00:00

abstract：:We have examined by immunofluorescent antibody staining technique the expression of herpes simplex virus type 1 (HSV-1) in organ cultures of the normal human oral mucosa. The expression of HSV-1 antigen was found selectively in the epithelial cell layers in relatively undifferentiated states such as basal layer and lo...

journal_title：Archives of virology

authors： Yura Y,Iga H,Terashima K,Yoshida H,Yanagawa T,Hayashi Y,Sato M

更新日期：1987-01-01 00:00:00

abstract：:Antisera from dengue patients and dengue virus infected rabbits recognized octapeptides corresponding to linear amino acid sequences in the envelope protein of dengue 2 (Jamaica 1409). Although no peptide was recognized by sera from all dengue infected hosts, two peptides (216LPLPWLPG223 and 448FSGVSWTM455) were recog...

journal_title：Archives of virology

authors： Aaskov JG,Geysen HM,Mason TJ

更新日期：1989-01-01 00:00:00

abstract：:The nucleotide sequences of the SH gene of 45 new mumps virus isolates derived from different parts of Europe, Canada and USA were determined. A phylogenetic tree was constructed which confirmed the existence of three major clusters. While clustering according to geographical origin was clear in some cases each of the...

journal_title：Archives of virology

authors： Afzal MA,Buchanan J,Heath AB,Minor PD

更新日期：1997-01-01 00:00:00

abstract：:Usurpation of the host's signalling pathways is a common strategy employed by viruses to promote their successful replication. Here we show that infection with the orthopoxvirus vaccinia virus (VACV) leads to sustained stimulation of c-Jun activity during the entire infective cycle. This stimulation is temporally regu...

journal_title：Archives of virology

authors： Leite FGG,Torres AA,De Oliveira LC,Da Cruz AFP,Soares-Martins JAP,Pereira ACTC,Trindade GS,Abrahão JS,Kroon EG,Ferreira PCP,Bonjardim CA

更新日期：2017-10-01 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：:Blot hybridization analysis of infected bovine herpesvirus 1 (BHV-1) cellular RNA isolated at various times post infection and after treatment with specific metabolic inhibitors was used to characterize transcription of the BHV-1 Cooper isolate. Synthesis of BHV-1 RNA was detected as early as 3 h post infection and re...

journal_title：Archives of virology

authors： Seal BS,Irving JM,Whetstone CA

更新日期：1991-01-01 00:00:00

abstract：:Papillomavirus capsid proteins L1 and L2 mediate virion attachment, internalization and trafficking. In our studies of the capsid proteins, we identified an interaction of L2 with the E3 ligase Smad ubiquitin regulatory factor 2 (Smurf2). Smurf2 expression alters BPV1 virion trafficking and L2 protein levels. Using BP...

journal_title：Archives of virology

authors： Dabydeen SA,Meneses PI

更新日期：2011-05-01 00:00:00

abstract：:Tobacco vein banding mosaic virus (TVBMV) is of increasing importance in tobacco production. Knowledge of the genetic structure and variability of the virus population is vital for developing sustainable management. In this study, 24 new TVBMV isolates from Sichuan Province together with 46 previous isolates were stud...

journal_title：Archives of virology

authors： Wei S,He X,Wang D,Xiang J,Yang Y,Yuan S,Shang J,Yang H

更新日期：2019-10-01 00:00:00

abstract：:Genetic relationships between the genome segments of six cypovirus (CPV) isolates were analysed by RNA cross-hybridisation. These included three type 1 viruses and single isolates of types 2, 5 and 12, which collectively are identical to those previously compared by serology and electrophoresis [Mertens et al. (1989),...

journal_title：Archives of virology

authors： Mertens PP,Pedley S,Crook NE,Rubinstein R,Payne CC

更新日期：1999-01-01 00:00:00

abstract：:Infections with influenza and respiratory syncytial virus (RSV) rank high among the most common human respiratory diseases worldwide. Previously, we developed a replication-incompetent influenza virus by replacing the coding sequence of the PB2 gene, which encodes one of the viral RNA polymerase subunits, with that of...

journal_title：Archives of virology

authors： Fonseca W,Ozawa M,Hatta M,Orozco E,Martínez MB,Kawaoka Y

更新日期：2014-05-01 00:00:00