Human skin fibroblasts are nonpermissive to coxsackie B4 infection: an age-dependent phenomenon.

abstract：:Serological and physical properties of isolated particles as well as reactions of barley cultivars after virus inoculation showed that the yellow disease of barley is caused by different viruses. Results summarized in this paper suggest that the European isolates BaYMV-So and BaYMV-NM are closely related to, or identi...

journal_title：Intervirology

authors： Huth W,Adams MJ

更新日期：1990-01-01 00:00:00

abstract：:In order to evaluate the usefulness of cytomegalovirus (CMV) antibody screening during pregnancy, women attending for antenatal care at the Antoine Béclère Hospital (Clamart, France) were prospectively studied during 22 months (1995-1996). Forty-five percent of these women were CMV-seropositive. Twenty suspected or co...

journal_title：Intervirology

authors： Grangeot-Keros L,Simon B,Audibert F,Vial M

更新日期：1998-01-01 00:00:00

abstract：:Biochemical studies on human coronavirus, strain 229E, indicate that the RNA is present in the virion in association with protein as a ribonucleoprotein (RNP) complex. Morphological studies have revealed that this nucleocapsid is probably a continuous helical RNP. ...

journal_title：Intervirology

authors： Kennedy DA,Johnson-Lussenburg CM

更新日期：1975-01-01 00:00:00

abstract：:Proteins released from herpes simplex virus type 1 (HSV-1)-and type 2 (HSV-2)-infected HEp-2 cells have been characterized by the crossed immunoelectrophoretic technique. Both HSV type-common and type-specific antigens were found in the tissue culture medium 24 h after infection. Antigen Ag-6, an HSV-1-specific antige...

journal_title：Intervirology

authors： Norrild B,Vestergaard BF

更新日期：1979-01-01 00:00:00

abstract：:The members of the viral family Hepadnaviridae comprise one of the smallest enveloped DNA viruses and cause acute and chronic infections in mammals and birds, leading to large virus and antigen loads in the blood. They have a restricted host range and depend on differentiated hepatocytes for replication. Hepatitis B v...

journal_title：Intervirology

authors： Glebe D,König A

更新日期：2014-01-01 00:00:00

abstract：:The species concept seems to be inescapably based on the occurrence, in a population, of regular genetic interchange which leads to the formation of common gene pools and on the presence of barriers to interchange which distinguish one gene pool from another. Present knowledge indicates that some types of viruses (e.g...

journal_title：Intervirology

authors： Milne RG

更新日期：1985-01-01 00:00:00

abstract：:In less than 1% of persistently infected individuals, human T cell lymphotropic virus type I (HTLV-I) causes a chronic inflammatory disease of the central nervous system (CNS), called HTLV-I-associated myelopathy/tropical spastic paraparesis. Important prerequisites for disease induction are oligoclonal expansion of H...

journal_title：Intervirology

authors： Kitze B,Brady JN

更新日期：1997-01-01 00:00:00

abstract：:We investigated persistent infection of Epstein-Barr virus (EBV)-transformed lymphoblastoid cells with dengue virus using a transmission electron microscope. Most of the infected cells kept an intact morphology with only a few virus particles in the cytoplasm, but without any indication of active viral replication. So...

journal_title：Intervirology

authors： Takasaki T,Takada K,Kurane I

更新日期：2001-01-01 00:00:00

abstract：OBJECTIVES:To characterize morphological, physicochemical and genomic features of a novel virulent coliphage which was isolated from an engineered Escherichia coli culture and termed engineered E. coli phage (EEP). METHODS AND RESULTS:Electron microscopy revealed that EEP has an icosahedral head (62 nm in diameter) an...

journal_title：Intervirology

authors： Li S,Liu L,Zhu J,Zou L,Li M,Cong Y,Rao X,Hu X,Zhou Y,Chen Z,Hu F

更新日期：2010-01-01 00:00:00

abstract：:Transmissible gastroenteritis virus (TGEV) and porcine epidemic diarrhea virus (PEDV) are similar coronaviruses, causing diseases characterized by vomiting, diarrhea, and death from severe dehydration in piglets. Thus, they have caused huge losses to the swine-breeding industry worldwide. Nowadays, they are easily tra...

journal_title：Intervirology

authors： Yuan P,Yang Z,Song H,Wang K,Yang Y,Xie L,Huang S,Liu J,Ran L,Song Z

更新日期：2018-01-01 00:00:00

abstract：OBJECTIVE:To investigate the correlation of serum hepatitis B e antigen (HBeAg) levels with the presence of core promoter (CP) mutations, hepatitis B virus (HBV) viremia and the response to interferon (IFN) in patients with chronic hepatitis B. METHODS:Fourteen HBeAg-positive patients received alpha-2a IFN. Diluted se...

journal_title：Intervirology

authors： Marrone A,Zampino R,Luongo G,Utili R,Karayiannis P,Ruggiero G

更新日期：2003-01-01 00:00:00

abstract：:To evaluate the diagnostic value of nucleic-acid-sequence-based amplification (NASBA) for the detection of cytomegalovirus (CMV) infection in transplant recipients, we compared immediate early 1 (IE1) and late pp67 mRNA detection by NASBA with the antigenemia assay, PCR and viral culture in 72 renal transplant (RTx) r...

journal_title：Intervirology

authors： Goossens VJ,Blok MJ,Christiaans MH,van Hooff JP,Sillekens P,Höckerstedt K,Lautenschlager I,Middeldorp JM,Bruggeman CA

更新日期：1999-01-01 00:00:00

abstract：:Human cytomegalovirus (HCMV), like all herpesviruses, persists in the host after primary infection, with reactivation often occurring as a result of immunosuppression. The lack of a model system has made analysis of HCMV latency and reactivation difficult. However, the ability to analyse which specific cell types in v...

journal_title：Intervirology

authors： Sinclair J,Sissons P

更新日期：1996-01-01 00:00:00

abstract：:The envelope glycoprotein of the mouse mammary tumor virus (MMTV gp52), a useful plasma marker for mammary tumors in mice, was measured in extracellular medium by radioimmunoassay to quantitatively compare gp52 levels released by a C3H MMTV producer and its subcloned B9 nonproducer cell line. Experiments analyzed leve...

journal_title：Intervirology

authors： Ritzi EM,Walthall EB

更新日期：1989-01-01 00:00:00

abstract：:The actinomycin-D(AMD)-sensitive step of replication of three plant viruses - cowpea chlorotic mottle virus (CCMV), cowpea mosaic virus, and the cowpea strain of tobacco mosaic virus - in cowpea was specific for each virus. Different combinations of the viruses were examined in which leaves were inoculated with one vi...

journal_title：Intervirology

authors： Turner MS,Dawson WO

更新日期：1984-01-01 00:00:00

abstract：:The mainstay of therapy for patients with chronic hepatitis B is inhibition of the replicative cycle of hepatitis B virus (HBV) in hepatocytes. Antiviral agents have different potencies. The measurement of HBV DNA in serum can monitor the potency of these therapeutic agents. Viral breakthrough may occur during therapy...

journal_title：Intervirology

authors： Leung N

更新日期：2003-01-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to attain molecular knowledge of human papillomavirus type 18 (HPV18) by sequencing the whole genome of HPV18 isolated from Thai women at various clinical stages of disease progression. METHOD:Our group analyzed 9 samples of whole-genome HPV18 in infected women ranging from normal t...

journal_title：Intervirology

authors： Lurchachaiwong W,Junyangdikul P,Termrungruanglert W,Payungporn S,Sampatanukul P,Tresukosol D,Niruthisard S,Trivijitsilp P,Karalak A,Swangvaree S,Poovorawan Y

更新日期：2010-01-01 00:00:00

abstract：:We examined influenza virus strains of the subtype H3N2 from outbreaks of respiratory diseases in swine herds in Germany. Four different clusters can be distinguished when comparing parts of the HA1 gene from porcine H3N2 isolates analyzed between 1982 and 2001. Comparison between these clusters reveals a bp homology ...

journal_title：Intervirology

authors： Schrader C,Süss J

更新日期：2004-01-01 00:00:00

abstract：:Mammalian hepatitis E virus (HEV), the etiological agent of hepatitis E in humans, is a recently discovered infectious agent. It was identified for the first time in 1983 using electron microscopy on a faecal specimen of a person infected with non-A, non-B enterically-transmitted hepatitis. Based on retrospective and ...

journal_title：Intervirology

authors： Kaba M,Moal V,Gérolami R,Colson P

更新日期：2013-01-01 00:00:00

abstract：:9-beta-D-Arabinofuranosyladenine (ara A) was shown to inhibit a specific step of tobacco mosaic virus (TMV) multiplication. The time course of the ara A-sensitive function occurred 'late' coinciding with the period of viral RNA and protein synthesis. When treatment began after viral RNA synthesis was established, 1.0 ...

journal_title：Intervirology

authors： Dawson WO,Lozoya-Saldana H

更新日期：1986-01-01 00:00:00

abstract：:Replication-deficient alphavirus vectors have been developed for efficient high-level transgene expression. The broad host range of alphaviruses has allowed infection of a wide variety of mammalian cell lines and primary cultures. Particularly, G protein-coupled receptors have been expressed at high levels and subject...

journal_title：Intervirology

authors： Lundstrom K

更新日期：2000-01-01 00:00:00

abstract：AIMS:The aim of the present study is the preliminary characterization of an El Tor vibriophage M4 (ATCC 51352-B4). METHODS:We studied the growth characteristics and sustainability of this phage under various stresses like temperature, pH, and UV. The phage morphology and phage genome were also examined using electron ...

journal_title：Intervirology

authors： Das S,Ghosh AN

更新日期：2017-01-01 00:00:00

abstract：OBJECTIVE:Genome-wide sequences of hepatitis B virus strain associated with type B fulminant hepatitis have not been compared with those of acute self-limited hepatitis. We carried out full-length sequencing analysis of viral strains derived from patients with type B acute liver injury. METHODS:Nine acute self-limited...

journal_title：Intervirology

authors： Kanada A,Takehara T,Ohkawa K,Tatsumi T,Sakamori R,Yamaguchi S,Uemura A,Kohga K,Sasakawa A,Hikita H,Hijioka T,Katayama K,Deguchi M,Kagita M,Kanto T,Hiramatsu N,Hayashi N

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:Although human leukocyte antigens (HLA) have been shown in association with the outcomes of hepatitis C virus (HCV) infection among different ethnic groups, such studies remain absent in China, where the HCV prevalence is higher than the global average. METHODS:In this study, 426 HCV-infected and 709 uninfe...

journal_title：Intervirology

authors： Xiong H,Huang J,Rong X,Zhang M,Huang K,Xu R,Wang M,Li C,Liao Q,Xia W,Luo G,Ye X,Lu L,Fu Y,Guo T,Nelson K

更新日期：2015-01-01 00:00:00

abstract：:A serologic comparison was performed by immune electron microscopy between hepatitis A antigen (related to the MS-1 strain of hepatitis A virus) and a viral isolate, CR69(076), from the stool of a patient in Costa Rica with viral hepatitis. CR69(076) was not antigenically related to hepatitis A antigen but was related...

journal_title：Intervirology

authors： Dienstag JL,Pelon W,Tyeryar F,Purcell RH

更新日期：1975-01-01 00:00:00

abstract：:Rotavirus is the most common cause of severe diarrhoea worldwide, affecting over 125 million young children every year in developing countries. The present study is a part of ongoing childhood diarrhoeal surveillance to determine the strain diversity of rotaviruses prevalent in Andaman and Nicobar Islands. From Octobe...

journal_title：Intervirology

authors： Reesu R,Bhattacharya D,Chaaithanya IK,Muruganandam N,Bharadwaj AP,Singhania M,Sugunan AP,Vijayachari P

更新日期：2013-01-01 00:00:00

abstract：OBJECTIVE:Transmission of HIV-1 and diagnosis of infection in hospitals and public health settings remains a worldwide concern. HIV-1 detection is sometimes not possible using current commercial assays, probably due to mismatches between the selected primers and probes. METHODS:By screening primers and probes, we deve...

journal_title：Intervirology

authors： Huang J,Yang CM,Wang LN,Meng S,Deng W,Li JM

更新日期：2008-01-01 00:00:00

abstract：:Previous reports documented the recovery of a DNA virus from a patient with posttransfusion non-A-G hepatitis and named TT virus (TTV). Although the virus was initially detected as a causative agent of hepatitis, there is doubt about its pathogenicity. The aim of this study was to clarify the relationship between TTV ...

journal_title：Intervirology

authors： Suzuki F,Chayama K,Tsubota A,Akuta N,Someya T,Kobayashi M,Suzuki Y,Saitoh S,Arase Y,Ikeda K,Kumada H

更新日期：2001-01-01 00:00:00

abstract：:The Holland strain of anatid herpesvirus (AHV) was 2-to 10-fold more efficiently plaqued under liquid medium or semisolid medium containing methylcellulose than in media containing agar, agarose, or Nobel agar. Virus adsorption was complete in 45 min, with the maximum virus titers obtained under liquid medium at 48 h ...

journal_title：Intervirology

authors： Attanasio R,Olson R,Johnson JC

更新日期：1980-01-01 00:00:00

abstract：:Serial passage of undiluted herpes simplex virus types 1 and 2 resulted in cyclic production of infectious and defective virions. Defective virus production was characterized by the appearance of a new species of viral DNA with a higher bouyant density in CsCl than standard viral DNA. Measurement of the infectivity ti...

journal_title：Intervirology

authors： Murray BK,Biswal N,Bookout JB,Lanford RE,Courtney RJ,Melnick JL

更新日期：1975-01-01 00:00:00