当前位置： SCI文献检索 > VIRUS RESEARCH期刊下所有文献 > Hantaviruses in Africa.

Hantaviruses in Africa.

Abstract：

:This paper summarizes the progress in the search for hantaviruses and hantavirus infections in Africa. After having collected molecular evidence of an indigenous African hantavirus in 2006, an intensive investigation for new hantaviruses has been started in small mammals. Various novel hantaviruses have been molecularly identified not only in rodents but also in shrews and bats. In addition, the first African hantavirus, Sangassou virus, has been isolated and functionally characterized in cell culture. Less is known about the ability of these hantaviruses to infect humans and to cause diseases. To date, no hantavirus genetic material could be amplified from patients' specimens collected in Africa. Serological studies in West Africa, based on a battery of screening and confirmatory assays, led to the detection of hantavirus antibodies in the human population and in patients with putative hantavirus disease. In addition to this overview, we present original data from seroepidemiological and field studies conducted in the Southern part of Africa. A human seroprevalence rate of 1.0% (n=1442) was detected in the South African Cape Region whereas no molecular evidence for the presence of hantavirus was found in 2500 small animals trapped in South Africa and Namibia.

journal_name

Virus Res

journal_title

Virus research

authors

Witkowski PT,Klempa B,Ithete NL,Auste B,Mfune JK,Hoveka J,Matthee S,Preiser W,Kruger DH

doi

10.1016/j.virusres.2013.12.039

subject

Has Abstract

pub_date

2014-07-17 00:00:00

pages

34-42

eissn

0168-1702

issn

1872-7492

pii

S0168-1702(13)00485-1

journal_volume

187

pub_type

杂志文章,评审

相关文献

VIRUS RESEARCH文献大全
  • A modified viral satellite DNA-based gene silencing vector is effective in association with heterologous begomoviruses.

    abstract：:We have previously reported effective gene silencing of a transgene and endogenous plant genes in tobacco and tomato plants using a modified viral satellite DNA associated with Tomato yellow leaf curl China virus (TYLCCNV). In this study, we constructed a similar gene silencing vector (DNADeltaC12beta) based on the sa...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2005.12.003

    authors： Qian Y,Mugiira RB,Zhou X

    更新日期：2006-06-01 00:00:00

  • RNA structure analysis of alphacoronavirus terminal genome regions.

    abstract：:Coronavirus genome replication is mediated by a multi-subunit protein complex that is comprised of more than a dozen virally encoded and several cellular proteins. Interactions of the viral replicase complex with cis-acting RNA elements located in the 5' and 3'-terminal genome regions ensure the specific replication o...

    journal_title：Virus research

    pub_type： 杂志文章,评审

    doi：10.1016/j.virusres.2014.10.001

    authors： Madhugiri R,Fricke M,Marz M,Ziebuhr J

    更新日期：2014-12-19 00:00:00

  • Heterogeneity of the L2 gene of field isolates of bluetongue virus serotype 17 from the San Joaquin Valley of California.

    abstract：:Genome segment 2 (L2) from six field isolates of bluetongue virus (BTV) serotype 17 was sequenced by cycling sequencing after the amplification of the viral cDNA by the polymerase chain reaction. The viruses were isolated from sheep, cattle and a goat in the San Joaquin Valley of California during the years 1981 and 1...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/0168-1702(94)90072-8

    authors： de Mattos CA,de Mattos CC,Osburn BI,MacLachlan NJ

    更新日期：1994-01-01 00:00:00

  • Neutralization escape variant of West Nile virus associated with altered peripheral pathogenicity and differential cytokine profile.

    abstract：:In order to understand the factors influencing pathogenicity of a virus, two neutralization escape (NE) variants were selected from wild type lineage 1 West Nile virus (WNV) 68856 strain pathogenic by intra-peritoneal (i.p.) route using monoclonal antibodies (MAbs) against envelope (E) protein. Both NE IF1A7 1.1 and N...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2011.03.023

    authors： Sapkal GN,Harini S,Ayachit VM,Fulmali PV,Mahamuni SA,Bondre VP,Gore MM

    更新日期：2011-06-01 00:00:00

  • The evolution of virus diseases: their emergence, epidemicity, and control.

    abstract：:The evolution of virus diseases, both their emergence and disappearance, involves complex interactions between the agent, the host, and the environment. These themes are illustrated by three examples, poliomyelitis of humans, bovine spongiform encephalopathy of cattle, and AIDS of humans. Emergence may be due to evolu...

    journal_title：Virus research

    pub_type： 杂志文章,评审

    doi：10.1016/0168-1702(93)90122-4

    authors： Nathanson N,McGann KA,Wilesmith J,Desrosiers RC,Brookmeyer R

    更新日期：1993-07-01 00:00:00

  • A rapid method for the analysis of influenza virus genes: application to the reassortment of equine influenza virus genes.

    abstract：:We describe a rapid method for genetic characterisation of influenza virus genes using reverse transcription and amplification by polymerase chain reaction (RT/PCR) of all virus segments simultaneously (multiplex RT/PCR) using primers based on the conserved terminal sequences. The product has been shown to be suitable...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/0168-1702(94)90087-6

    authors： Adeyefa CA,Quayle K,McCauley JW

    更新日期：1994-06-01 00:00:00

  • Regulation of varicella zoster virus gene 27 translation in vitro by upstream sequences.

    abstract：:Northern blot analysis revealed the presence of varicella-zoster virus (VZV) gene 27 transcripts in infected cells. The Sal I-G DNA fragment, located in the unique long segment of the VZV genome and containing overlapping genes 26 and 27, was analyzed in an in vitro transcription-translation system. Translation of RNA...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/0168-1702(88)90015-9

    authors： Mahalingam R,Wellish M,Cabirac G,Gilden D,Vafai A

    更新日期：1988-05-01 00:00:00

  • Evidence for a polytopic form of the E1 envelope glycoprotein of Hepatitis C virus.

    abstract：:The polyprotein precursor of the Hepatitis C virus (HCV) contains multiple membrane-spanning domains that define the membrane topology and subsequent maturation of the viral structural proteins. In order to examine the biogenesis of the E1-E2 heterodimeric complex, we inserted an affinity tag (S-peptide) at specific l...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2004.04.013

    authors： Migliaccio CT,Follis KE,Matsuura Y,Nunberg JH

    更新日期：2004-09-15 00:00:00

  • Porcine circovirus 2 infection of epithelial cells is clathrin-, caveolae- and dynamin-independent, actin and Rho-GTPase-mediated, and enhanced by cholesterol depletion.

    abstract：:Epithelial cells are the major in vivo target cells for porcine circovirus type 2 (PCV2). Although these cells are used for most studies of PCV2 gene expression and, little is known on PCV2 entry, attachment and internalization, in epithelial cells. PCV2 attachment to epithelial cells occurred rapidly and in a time-de...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2008.09.005

    authors： Misinzo G,Delputte PL,Lefebvre DJ,Nauwynck HJ

    更新日期：2009-01-01 00:00:00

  • SARS coronavirus papain-like protease up-regulates the collagen expression through non-Samd TGF-β1 signaling.

    abstract：:SARS coronavirus (CoV) papain-like protease (PLpro) reportedly induced the production of TGF-β1 through p38 MAPK/STAT3-meidated Egr-1-dependent activation (Sci. Rep. 6, 25754). This study investigated the correlation of PLpro-induced TGF-β1 with the expression of Type I collagen in human lung epithelial cells and mous...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2017.04.008

    authors： Wang CY,Lu CY,Li SW,Lai CC,Hua CH,Huang SH,Lin YJ,Hour MJ,Lin CW

    更新日期：2017-05-02 00:00:00

  • Localisation of the temperature-sensitive defect in the nucleoprotein of an influenza A/FPV/Rostock/34 virus.

    abstract：:The nucleotide sequences of the nucleoprotein (NP) genes of fowl plague virus (FPV) and of a temperature-sensitive (ts) mutant (ts81) derived therefrom have been determined. The ts81-NP nucleotide sequence possesses a single nucleotide substitution in comparison to the wild type. This causes an amino acid exchange at ...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/0168-1702(89)90058-0

    authors： Mandler J,Scholtissek C

    更新日期：1989-02-01 00:00:00

  • Negative-strand RNA viruses: the plant-infecting counterparts.

    abstract：:While a large number of negative-strand (-)RNA viruses infect animals and humans, a relative small number have plants as their primary host. Some of these have been classified within families together with animal/human infecting viruses due to similarities in particle morphology and genome organization, while others h...

    journal_title：Virus research

    pub_type： 杂志文章,评审

    doi：10.1016/j.virusres.2011.09.028

    authors： Kormelink R,Garcia ML,Goodin M,Sasaya T,Haenni AL

    更新日期：2011-12-01 00:00:00

  • Functionality of the 5'- and intergenic IRES elements of cricket paralysis virus in a range of insect cell lines, and its relationship with viral activities.

    abstract：:Cricket paralysis virus (Dicistroviridae: Cripavirus) (CrPV) naturally has a wide range of insect hosts which is reflected in its ability to infect several cultured insect cell lines. The expression of viral gene products is controlled by two kinds of internal ribosome entry site (IRES) elements, 5' and intergenic (IG...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/s0168-1702(03)00139-4

    authors： Masoumi A,Hanzlik TN,Christian PD

    更新日期：2003-08-01 00:00:00

  • Resolution of cassava-infecting alphaflexiviruses: Molecular and biological characterization of a novel group of potexviruses lacking the TGB3 gene.

    abstract：:Several potexviruses (Family Alphaflexiviridae) have been reported infecting cassava (Manihot esculenta Crantz) in the Americas. They were isolated from severely diseased plants during the last 30-40 years and include: Cassava common mosaic virus (CsCMV), Cassava Caribbean mosaic virus (CsCaMV), Cassava Colombian symp...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2017.03.019

    authors： Lozano I,Leiva AM,Jimenez J,Fernandez E,Carvajal-Yepes M,Cuervo M,Cuellar WJ

    更新日期：2017-09-15 00:00:00

  • Molecular relationships in infectious pancreatic necrosis virus.

    abstract：:Infectious pancreatic necrosis virus (IPNV), a Birnaviridae with a double-stranded RNA genome of two segments, is an important aquatic pathogen. Previous characterizations of the RNA and polypeptide patterns of different IPNV isolates have uncovered a wide variety of electropherotypes. We used RNA fingerprinting analy...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/0168-1702(95)00035-o

    authors： Hsu YL,Chen CC,Wu JL

    更新日期：1995-08-01 00:00:00

  • RNA viruses and their silencing suppressors boost Abutilon mosaic virus, but not the Old World Tomato yellow leaf curl Sardinia virus.

    abstract：:Mixed viral infections can induce different changes in symptom development, genome accumulation and tissue tropism. These issues were investigated for two phloem-limited begomoviruses, Abutilon mosaic virus (AbMV) and Tomato yellow leaf curl Sardinia virus (TYLCSV) in Nicotiana benthamiana plants doubly infected by ei...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2011.07.021

    authors： Sardo L,Wege C,Kober S,Kocher C,Accotto GP,Noris E

    更新日期：2011-11-01 00:00:00

  • Hepatitis B virus overexpresses suppressor of cytokine signaling-3 (SOCS3) thereby contributing to severity of inflammation in the liver.

    abstract：:The mechanism by which hepatitis B virus (HBV) infection causes severe inflammatory liver diseases is multifactorial and related to interactions with cell signaling pathways and the ensuing inflammatory response. Activation of JAK/STAT/SOCS signaling is essential for the induction of cellular antiviral responses, cont...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2009.12.003

    authors： Koeberlein B,zur Hausen A,Bektas N,Zentgraf H,Chin R,Nguyen LT,Kandolf R,Torresi J,Bock CT

    更新日期：2010-03-01 00:00:00

  • Programmed ribosomal frameshifting in HIV-1 and the SARS-CoV.

    abstract：:Ribosomal frameshifting is a mechanism of gene expression used by several RNA viruses to express replicase enzymes. This article focuses on frameshifting in two human pathogens, the retrovirus human immunodeficiency virus type 1 (HIV-1) and the coronavirus responsible for severe acute respiratory syndrome (SARS). The ...

    journal_title：Virus research

    pub_type： 杂志文章,评审

    doi：10.1016/j.virusres.2005.10.008

    authors： Brierley I,Dos Ramos FJ

    更新日期：2006-07-01 00:00:00

  • Interaction of cellular poly(C)-binding protein 2 with nonstructural protein 1β is beneficial to Chinese highly pathogenic porcine reproductive and respiratory syndrome virus replication.

    abstract：:Non-structural protein1β (Nsp1β) of porcine reproductive and respiratory syndrome virus (PRRSV) has been recognized to be involved in suppressing the host innate immune response and mediating viral subgenomic mRNA transcription. In the present study, we have analyzed the interaction of Nsp1β of Chinese highly pathogen...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2012.08.002

    authors： Wang L,He Q,Gao Y,Guo X,Ge X,Zhou L,Yang H

    更新日期：2012-10-01 00:00:00

  • Variation among hepatitis A virus strains. I. Genomic variation detected by T1 oligonucleotide mapping.

    abstract：:The genomes of eight hepatitis A virus (HAV) strains originating from far distant geographic regions such as Europe, North Africa, Middle and North America, Australia and The People's Republic of China were compared by RNase T1 oligonucleotide mapping. For this purpose, the viruses were propagated in cell cultures and...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/0168-1702(85)90020-6

    authors： Weitz M,Siegl G

    更新日期：1985-12-01 00:00:00

  • Genetic susceptibility to feline infectious peritonitis in Birman cats.

    abstract：:Genetic factors are presumed to influence the incidence of feline infectious peritonitis (FIP), especially among pedigreed cats. However, proof for the existence of such factors has been limited and mainly anecdotal. Therefore, we sought evidence for genetic susceptibility to FIP using feline high density single nucle...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2013.04.006

    authors： Golovko L,Lyons LA,Liu H,Sørensen A,Wehnert S,Pedersen NC

    更新日期：2013-07-01 00:00:00

  • Structural analysis of a variant clone of Snyder-Theilen feline sarcoma virus.

    abstract：:A variant clone of Snyder-Theilen feline sarcoma virus (ST-FeSV) encoding a polyprotein with a molecular weight of approximately 104 kDa (P104) was compared to the P85 encoding prototype clone of ST-FeSV. Analysis of chimeric genes constructed with the viral oncogenes of the two clones indicated that the variant clone...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/0168-1702(87)90007-4

    authors： Van Groningen JJ,Van den Ouweland AM,Verbeek JS,van der Kemp AW,Bloemers HP,Van de Ven WJ

    更新日期：1987-11-01 00:00:00

  • Simian retrovirus vectors for gene transfer in nonhuman primate cells.

    abstract：:We have recently identified and sequenced a molecular clone of the serogroup 2 simian retrovirus (SRV), D2/RHE/OR/V1, that retains an enhanced ability to infect specific T cell lines. In this report, using deletion mutagenesis, we localized the psi packaging signal, necessary for packaging of D2/RHE/OR/V1 particles, t...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/s0168-1702(01)00236-2

    authors： Li B,Nguyen S,Li X,Machida CA

    更新日期：2001-06-01 00:00:00

  • Evolutionary relationships of virus species belonging to a distinct lineage within the Ampelovirus genus.

    abstract：:A study of the evolutionary relationships of GLRaV-4,-5,-6 and -9, and two new Ampelovirus isolates (GLRaV-Pr and -De) related to grapevine leafroll disease was conducted based on molecular variability, positive selection analysis and maximum likelihood phylogenetic reconstructions. Sequences corresponding to the N-te...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2008.02.015

    authors： Maliogka VI,Dovas CI,Katis NI

    更新日期：2008-07-01 00:00:00

  • F gene recombination between genotype II and VII Newcastle disease virus.

    abstract：:A velogenic Newcastle disease virus (NDV) strain, designated as SRZ03, was isolated from an egg layer flock with NDV vaccine immunization failure in China in 2003. Recombination was found in the F gene of SRZ03. Complete genome sequences analysis indicated that the N-terminal of SRZ03 F gene originated from a genotype...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2007.10.001

    authors： Qin Z,Sun L,Ma B,Cui Z,Zhu Y,Kitamura Y,Liu W

    更新日期：2008-02-01 00:00:00

  • Analysis and prediction of baculovirus promoter sequences.

    abstract：:Consensus patterns of baculovirus sequences upstream from the translational initiation sites have been analyzed and a web tool, Local Alignment Promoter Predictor (LAPP), for the prediction of baculovirus promoter sequences has also been developed. Potential consensus sequences, i.e., TCATTGT, TCTTGTA, CTCGTAA, TCCATT...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2005.04.016

    authors： Xing K,Deng R,Wang J,Feng J,Huang M,Wang X

    更新日期：2005-10-01 00:00:00

  • Identification in the sera from patients with advanced cancer of a factor which stimulates gene expression from human immunodeficiency virus type 1.

    abstract：:From the sera of patients with advanced cancer, a novel factor called SDF (serum-derived factor) was partially purified. SDF was shown to stimulate transcription from the long terminal repeat (LTR) of human immunodeficiency virus type 1 (HIV-1) by transient CAT assay. It did not stimulate gene expression of various co...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/0168-1702(93)90065-u

    authors： Ogiwara H,Nakamura T,Baba S,Okamoto T

    更新日期：1993-09-01 00:00:00

  • Differentiation of filoviruses by electron microscopy.

    abstract：:Cultured monolayers of MA-104, Vero 76, SW-13, and DBS-FRhL-2 cells were infected with Marburg (MBG), Ebola-Sudan (EBO-S), Ebola-Zaire (EBO-Z), and Ebola-Reston (EBO-R) viruses (Filoviridae, Filovirus) and examined by electron microscopy to provide ultrastructural details of morphology and morphogenesis of these poten...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/0168-1702(95)00080-1

    authors： Geisbert TW,Jahrling PB

    更新日期：1995-12-01 00:00:00

  • Beyond the whole genome consensus: unravelling of PRRSV phylogenomics using next generation sequencing technologies.

    abstract：:The highly heterogeneous porcine reproductive and respiratory syndrome virus (PRRSV) is the causative agent responsible for an economically important pig disease with the characteristic symptoms of reproductive losses in breeding sows and respiratory illnesses in young piglets. The virus can be broadly divided into th...

    journal_title：Virus research

    pub_type： 杂志文章,评审

    doi：10.1016/j.virusres.2014.10.004

    authors： Lu ZH,Archibald AL,Ait-Ali T

    更新日期：2014-12-19 00:00:00

  • A sensitive and rapid RNA silencing suppressor activity assay based on alfalfa mosaic virus expression vector.

    abstract：:Plant viruses express RNA silencing suppressor (RSS) proteins to counteract plant defence mechanisms. Here, we describe a method to assess the RSS activity based on an alfalfa mosaic virus (AMV) RNA 3 expression vector and transgenic Nicotiana tabacum plants that express the P1 and P2 subunits of the AMV replicase (P1...

    journal_title：Virus research

    pub_type： 杂志文章

    doi：10.1016/j.virusres.2019.197733

    authors： Martínez-Pérez M,Navarro JA,Pallás V,Sánchez-Navarro JA

    更新日期：2019-10-15 00:00:00