Hepatitis C virus genotype in blood donors and associated liver disease in Indonesia.

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：OBJECTIVE:We studied the ability of human cytomegalovirus (HCMV) to infect peripheral blood mononuclear cells (PBMC) pretreated with or without Th2-cytokine interleukin-4 (IL-4) in vitro. METHODS:Adherent cells and nonadherent cells were obtained from PBMC. We inoculated these cells with HCMV at concentrations ranging...

journal_title：Intervirology

authors： Kitajima H,Okubo Y,Honda J,Yonemitsu J,Yoshida N,Fumimori T,Oizumi K

更新日期：2001-01-01 00:00:00

abstract：:To identify specific environmental, viral, and genetic risk factors for hepatocellular carcinoma (HCC) and the interaction of such factors, we are conducting a prospective study in a high-incidence area of China. Questionnaires were completed and biosamples collected by 60,984 men ages 30-64 years, at study entry. Wit...

journal_title：Intervirology

authors： London WT,Evans AA,McGlynn K,Buetow K,An P,Gao L,Lustbader E,Ross E,Chen G,Shen F

更新日期：1995-01-01 00:00:00

abstract：:Cultures of human cells transformed by SV40 were found to release infectious virus, even after several passages in vitro. Virus shedding by these cultures did not depend on propagation of virus from cell to cell, as it was not affected by anti-SV40 antiserum that could effectively block virus propagation in acutely in...

journal_title：Intervirology

authors： Lomax CA,Thirion JP,Bourgaux-Ramoisy D

更新日期：1978-01-01 00:00:00

abstract：BACKGROUND:Many efforts are currently focused on functional treatment of the hepatitis B virus (HBV). This can be done by suppressing the secretion of HBV surface antigen (HBsAg). Scientific communities are very interested in natural products in that respect. OBJECTIVE:Use of root extract of Havachoobe (Onosma dichroa...

journal_title：Intervirology

authors： Mohebbi A,Azadi F,Hashemi MM,Askari FS,Razzaghi N

更新日期：2020-12-15 00:00:00

abstract：OBJECTIVE:The aim of this study was to investigate the exposure of piglets to enteroviruses-G (EV-G) through the presence of antibodies in their serum. METHODS:Serum samples were obtained from the vena cava of 10 piglets at 9 weeks of age and again 39 days later (day 39). They were tested using an immunoassay based on...

journal_title：Intervirology

authors： Benkahla MA,Sane F,Desailloud R,Hober D

更新日期：2016-01-01 00:00:00

abstract：:Influenza PR8 particles resulting from strong treatment with caseinase C are spikeless, devoid of neuraminidase and hemagglutinin 1 and 2 glycopeptides, and contain a Schiff-negative polypeptide of about 13,000 molecular weight which exists as traces in intact virions. Their M-protein polypeptide content is reduced to...

journal_title：Intervirology

authors： Reginster M,Rentier B,Dierickx L

更新日期：1975-01-01 00:00:00

abstract：:Double-filtration plasmapheresis (DFPP) was approved in Japan in April 2008 for the retreatment of chronic hepatitis C patients with genotype 1b and high viral loads, whose hepatitis C virus was not eradicated by earlier IFN therapy or by pegylated IFN plus ribavirin (PEG-IFN/RBV) combination therapy. In this study, w...

journal_title：Intervirology

authors： Kim SR,Imoto S,Kudo M,Mita K,Taniguchi M,Kim KI,Sasase N,Shoji I,Nagano-Fujii M,El-Shamy A,Hotta H,Nagai T,Nagata Y,Hayashi Y

更新日期：2010-01-01 00:00:00

abstract：OBJECTIVE:To investigate the effect of sequence variability between different genotypes of hepatitis C virus (HCV) on the antigenic properties of the NS3 proteins, and to evaluate the significance of the proteins in the serological diagnosis. METHODS:The recombinant expression plasmids of pET/NS3-1 and pET/NS3-6 were ...

journal_title：Intervirology

authors： Qiao W,Xie P,Cai B,Li L

更新日期：2011-02-01 00:00:00

abstract：:An amyloid-like isoform of a 33- to 34-kD glycoprotein, termed as the scrapie prion protein (PrPsc), plays a critical role in transmissible spongiform encephalopathies of animals and humans. It has even been suggested to present the responsible infectious agent. This protein is a posttranslationally modified form of t...

journal_title：Intervirology

authors： Tanji K,Saeki K,Matsumoto Y,Takeda M,Hirasawa K,Doi K,Matsumoto Y,Onodera T

更新日期：1995-01-01 00:00:00

abstract：:Despite frequent statements to the contrary, there are good animal models for AIDS. In this review, we summarize the properties of one of the most useful animal models: infection of rhesus monkeys with simian immunodeficiency virus (SIV). The SIVs are an extensive group of HIV-related lentiviruses of nonhuman primates...

journal_title：Intervirology

authors： Desrosiers RC,Ringler DJ

更新日期：1989-01-01 00:00:00

abstract：:Intrauterine viral infections show a wide range of fetal involvement with variable fetal outcome. The histopathologic changes of the placenta during viral infection show a wide spectrum. The most active processes are proliferative with a variety of cells involved. Vascular changes, including inflammatory and obliterat...

journal_title：Intervirology

authors： Horn LC,Röse I

更新日期：1998-01-01 00:00:00

abstract：:Acute hemorrhagic conjunctivitis (AHC) virus strains isolated in eight different areas during epidemics of AHC were tested for the reproductive capacity at 33, 37 and 39 degrees. All of the 25 strains tested grew better at 33 degrees but restrictively at 39 degrees. The degree of temperature sensitivity varied slightl...

journal_title：Intervirology

authors： Miyamura K,Sasagawa A,Tajiri E,Kono R

更新日期：1976-01-01 00:00:00

abstract：BACKGROUND/AIMS:In Zimbabwe, cervical cancer is screened through cytology and visual inspection with acetic acid and cervicography (VIAC). The effectiveness of these methods can be increased if complemented by a human papillomavirus DNA detection tool since most cervical cancer cases are caused by persistent infection ...

journal_title：Intervirology

authors： Marembo T,Dube Mandishora R,Borok M

更新日期：2019-01-01 00:00:00

abstract：BACKGROUND:Dengue fever (DF), one of the main emerging virus diseases, also increases in German travellers, due to the increasing number of travellers to tropical regions. METHODS:We determined antibodies against DF virus in a group (n = 149) of long-distance travellers in order to evaluate the risk of acquiring DF. S...

journal_title：Intervirology

authors： Allwinn R,Hofknecht N,Doerr HW

更新日期：2008-01-01 00:00:00

abstract：:Infection with hepatitis B virus (HBV) continues to be a major problem in the human population. There remains a specific requirement for HBV vaccines capable of circumventing the non-responder/inadequate responder status of some vaccinees. Hepacare has been primarily developed to (1) improve anti-SHBs antibody titres ...

journal_title：Intervirology

authors： Page M,Jones CD,Bailey C

更新日期：2001-01-01 00:00:00

abstract：:The critical point dried (CPD) whole cell technique was applied to the study of the morphogenesis and morphology of rabies virus and vesicular stomatitis virus (VSV) in mouse neuroblastoma and baby hamster kidney (BHK) cells. With the stereoscopic technique, progeny viruses at the cell surface and within the cytoplasm...

journal_title：Intervirology

authors： Iwasaki Y

更新日期：1978-01-01 00:00:00

abstract：:Interferon induction in BSC-1 cells by measles virus isolates previously found to be interferon inducing (IF+) or interferon noninducing (IF-) was studied in different cell types. Lack of induction by the IF- viruses was not due to an inhibitory factor since BSC-1 cells coinfected with IF+ and IF- stocks produced inte...

journal_title：Intervirology

authors： McKimm-Breschkin JL,Rapp F

更新日期：1981-01-01 00:00:00

abstract：:Coinfections with hepatitis B virus (HBV) and HIV are very frequent. Although HBV is a DNA virus, it replicates via reverse transcription like HIV. Structural similarities between the enzymatic pocket of the HBV DNA polymerase and HIV-1 reverse transcriptase are the basis that certain drugs inhibit both enzymes and th...

journal_title：Intervirology

authors： Gürtler LG

更新日期：2014-01-01 00:00:00

abstract：:The use of glutaraldehyde (GA)-treated chicken red blood cells (RBC) for purification of Sendai virions by adsorption and elution was found to be advantageous over the use of untreated RBC. Biologic and enzymatic activities and structural components of the purified virions were compared with those of the original viri...

journal_title：Intervirology

authors： Hosaka Y,Hosokawa Y

更新日期：1977-01-01 00:00:00

abstract：:3 mM n-butyrate, which effectively induces synthesis of Epstein-Barr virus (EBV) antigens in the producer P3HR-1 cell line, inhibited the transformation of umbilical cord blood lymphocytes by EBV. The drug inhibited both EBNA synthesis and stimulation of host cell DNA synthesis by strain B95-8. This effect was less pr...

journal_title：Intervirology

authors： Roubalová K,Roubal J

更新日期：1985-01-01 00:00:00

abstract：:The morphology, assembly, and accumulation sites of rhabdovirus particles in Peregrinus maidis planthoppers infected with a Hawaiian isolate of maize mosaic virus (MMV) were studied. These particles were usually bullet-shaped, but were sometimes bacilliform, and averaged 234 and 247 nm, respectively, in length and 60 ...

journal_title：Intervirology

authors： Ammar ED,Nault LR

更新日期：1985-01-01 00:00:00

abstract：:An open-reading frame designated 1R1, on DNA component 1 of bean golden mosaic geminivirus (BGMV), has been identified as the coat protein gene. A DraI restriction fragment of BGMV DNA1 that includes 1R1 was inserted into the SmaI pKK223-3 expression vector. The 32 kD protein expressed in Escherichia coli cells reacte...

journal_title：Intervirology

authors： Murayama A,Yamaya Y,Ikegami M

更新日期：1991-01-01 00:00:00

abstract：OBJECTIVE:Torque teno virus (TTV) is a ubiquitous virus that is commonly associated with blood transfusion. The main aims of this study were to evaluate the incidence of TTV in polytransfused children with thalassemia and to determine for the first time the prevalent TTV genotypes in Egypt. METHODS:TTV was detected in...

journal_title：Intervirology

authors： Hassuna NA,Naguib E,Abdel-Fatah M,Mousa SMO

更新日期：2017-01-01 00:00:00

abstract：:Four tetraploid cell lines were derived from the Epstein-Barr virus (EBV)-carrying, nonproducer Burkitt lymphoma line Raji after colcemide treatment. EBV early antigen (EA) was induced by P3HR-1 virus superinfection and by iododeoxyuridine treatment. Inducibility was reduced in all tetraploid lines compared to the nea...

journal_title：Intervirology

authors： Shapiro IM,Andersson-Anvret M,Klein G

更新日期：1978-01-01 00:00:00

abstract：:The early gene products of simian virus 40 (SV40) transform human fibroblasts, whereas those of the human papovavirus BK (BKV) do not. The early gene products of both SV40 and BKV transform baby rat kidney cells. SV40-BKV chimerics were constructed which were able to transform baby rat kidney cells. Using the SV40-BKV...

journal_title：Intervirology

authors： de Ronde A,Sol CJ,MacDonald ME,Koot M,ter Schegget J,van Strien A,Wouters E,van der Noordaa J

更新日期：1987-01-01 00:00:00

abstract：:A singly enveloped nuclear polyhedrosis virus (SNPV) of the white-marked tussock moth, Orgyia leucostigma, was successfully grown in four continuous cell lines developed from minced neonate larvae of this insect. Level of infection in two cell lines, IPRI-OL-12 and IPRI-OL-13, was 65-90%, but in the other two, IPRI-OL...

journal_title：Intervirology

authors： Sohi SS,Percy J,Arif BM,Cunningham JC

更新日期：1984-01-01 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：:Two closely related viruses were isolated from the blood of bovines near Darwin, Northern Territory, Australia. When studies of virus morphology indicated that these were rhabdoviruses, serologic studies were done. These isolates are closely related or identical and are related to, but distinct from, the rabies-relate...

journal_title：Intervirology

authors： Gard GP,Melville LF,Calisher CH,Karabatsos N

更新日期：1992-01-01 00:00:00

abstract：BACKGROUND:Infection with tick-borne encephalitis virus (TBEV) causes pathological changes in the central nervous system. However, the possible redox alterations in the infected cells that can contribute to the virus pathogenicity remain unknown. OBJECTIVE:In the current study we explored the ability of TBEV nonstruct...

journal_title：Intervirology

authors： Kuzmenko YV,Smirnova OA,Ivanov AV,Starodubova ES,Karpov VL

更新日期：2016-01-01 00:00:00