Increased prevalence of human herpesvirus type 8 (HHV-8) genome among blood donors from North-Western Argentina.

abstract：:In mid-December 2019, a disease caused by infection with severe acute respiratory syndrome coronavirus-2, which began in Wuhan, China, has spread throughout the country and many countries around the world. The number of children with coronavirus disease-2019 (COVID-19) has also increased significantly. Although inform...

journal_title：Journal of medical virology

authors： She J,Liu L,Liu W

更新日期：2020-07-01 00:00:00

abstract：:Antisense protein (ASP) is the new actor of viral life of Human Immunodeficiency Virus type 1 (HIV-1) although proposed above 20 years ago. The asp ORF is into complementary strand of the gp120/gp41 junction of env gene. The ASP biological role remains little known. Knowing the Env markers of viral tropism, a dataset ...

journal_title：Journal of medical virology

authors： Dimonte S

更新日期：2017-01-01 00:00:00

abstract：:Concomitant infection with TT virus and hepatitis B virus (HBV) or hepatitis C virus (HCV) is common. However, the effect of TTV infection on chronic hepatitis B or C is unknown. The prevalence of TTV infection, the effect of TTV infection on the clinical, histological and virological features of patients with chronic...

journal_title：Journal of medical virology

authors： Kao JH,Chen W,Chen PJ,Lai MY,Chen DS

更新日期：2000-04-01 00:00:00

abstract：:The effects of 6-diazo-5-oxo-L-norleucine (DON), 2-deoxy-D-glucose (DOG), and tunicamycin (TM) on the replication of poliovirus (PV) and vesicular stomatitis virus (VSV) were examined. During a 48-hr replication period, TM, DON, and DOG inhibit VSV plaque formation in HEp-2 cells by 99.9%, 99.8%, and 99.9% respectivel...

journal_title：Journal of medical virology

authors： Goldstein G,Guskey LE

更新日期：1984-01-01 00:00:00

abstract：:The genotypes and subtypes of 205 HBV isolates collected during 1989-2002 in Estonia and 14 other regions of the former USSR were determined by sequencing and phylogenetic analysis of the S gene. The in Europe prevailing genotypes, A and D, were also circulating in the whole territory of the former USSR including Esto...

journal_title：Journal of medical virology

authors： Tallo T,Norder H,Tefanova V,Krispin T,Priimägi L,Mukomolov S,Mikhailov M,Magnius LO

更新日期：2004-10-01 00:00:00

abstract：:Physicochemical and molecular characterization studies of hepatitis C virus (HCV), the major causative agent of parenterally transmitted non-A, non-B hepatitis (PT-NANBH), strongly suggest that it is a pesti-/flavivirus-like virus. Additional studies show that the buoyant density of plasma-derived HCV in sucrose is si...

journal_title：Journal of medical virology

authors： Bradley D,McCaustland K,Krawczynski K,Spelbring J,Humphrey C,Cook EH

更新日期：1991-07-01 00:00:00

abstract：:The objective of the study was to assess the genotypic and phenotypic properties of 18 viral strains from human immunodeficiency virus-1 (HIV-1) positive patients and to identify subtype C isolates for vaccine design strategies. All the isolates were non-syncytium-inducing (NSI) in both the primary and MT-2 cell cultu...

journal_title：Journal of medical virology

authors： Treurnicht FK,Smith TL,Engelbrecht S,Claassen M,Robson BA,Zeier M,van Rensburg EJ

更新日期：2002-10-01 00:00:00

abstract：:Phleboviruses are a large and widespread group of viruses that are transmitted by arthropods. Toscana virus is one of the principal agents that causes meningitis in humans during the summer in Italy and, possibly, in other Mediterranean countries. Rift Valley Fever virus can cause serious illness in both animals and h...

journal_title：Journal of medical virology

authors： Sánchez-Seco MP,Echevarría JM,Hernández L,Estévez D,Navarro-Marí JM,Tenorio A

更新日期：2003-09-01 00:00:00

abstract：:The role of T-cells in clearance of hepatitis C virus (HCV) during acute infection is critical. The relevance of the immunological response in the control of HCV replication is less clear in chronic HCV infection. HCV-specific T-cell responses were examined in 92 interferon-naive individuals with chronic hepatitis C. ...

journal_title：Journal of medical virology

authors： Capa L,Soriano V,García-Samaniego J,Nuñez M,Romero M,Cascajero A,Muñoz F,González-Lahoz J,Benito JM

更新日期：2007-05-01 00:00:00

abstract：:A 6-month-old girl with active human cytomegalovirus (HCMV) infection developed Reye's syndrome after vaccination. She suffered from uncommon complications of HCMV infection, including Coombs-negative hemolytic anemia and cardiac injury, but recovered after the appropriate treatment with prompt ganciclovir and symptom...

journal_title：Journal of medical virology

authors： Qi Y,Liu X,Xu W,Ruan Q

更新日期：2013-03-01 00:00:00

abstract：:A total of 190 specimens from South Indian children aged 0-59 months with ocular anomalies consistent with suspected congenital rubella syndrome (CRS) were investigated. Twenty-six of the 65 infants (40%) were confirmed as CRS by detection of rubella specific IgM. Rubella RNA was detected in 41 samples from 26 infants...

journal_title：Journal of medical virology

authors： Rajasundari TA,Sundaresan P,Vijayalakshmi P,Brown DW,Jin L

更新日期：2008-03-01 00:00:00

abstract：:Nutrient starvation is a common phenomenon that occurs during T cell activation. Upon pathogen infection, large amounts of immune cells migrate to infection sites, and antigen-specific T cells are activated; this is followed by rapid proliferation through clonal expansion. The dramatic expansion of cells will commonly...

journal_title：Journal of medical virology

authors： Lu J,Jia J,Zhang J,Liu X

更新日期：2020-08-13 00:00:00

abstract：BACKGROUND:Recent influenza B/Victoria lineage viruses contain amino acid deletions at positions 162 to 164 of the haemagglutinin (HA) protein. These amino acid deletions have affected the detection of B/Victoria lineage viruses by the lineage-specific conventional reverse-transcription polymerase chain reaction (RT-PC...

journal_title：Journal of medical virology

authors： Chan WM,Wong LH,So CF,Chen LL,Wu WL,Ip JD,Lam AH,Yip CCY,Yuen KY,To KKW

更新日期：2020-03-01 00:00:00

abstract：:Hepatitis B virus (HBV) infection is a dynamic process during which molecular variants are selected continuously to adapt to changes. In addition to drug resistant mutations, sequential antiviral therapy may also lead to the selection of deleted mutants. To investigate this process, the following samples were collecte...

journal_title：Journal of medical virology

authors： Ji F,Zhou L,Ma S,Li F,Ding H,Zeng C

更新日期：2009-09-01 00:00:00

abstract：:Serial serum samples from 16 Italian patients presenting with acute hepatitis C virus (HCV) infections (which progressed to chronic hepatitis in six) were screened for the non-organ-specific autoantibodies most frequently associated with autoimmune hepatitis (AIH), as well as for antibodies against the hepatic asialog...

journal_title：Journal of medical virology

authors： McFarlane BM,Bridger C,Tibbs CJ,Saleh MG,Fuzio A,Verucchi G,Attard L,Boschi A,Chiodo F,McFarlane IG

更新日期：1994-01-01 00:00:00

abstract：:Seoul virus (SEOV) is the etiologic agent of hemorrhagic fever with renal syndrome. It is carried by brown rats (Rattus norvegicus), a commensal rodent that closely cohabitates with humans in urban environments. SEOV has a worldwide distribution, and in Europe, it has been found in rats in UK, France, Sweden, and Belg...

journal_title：Journal of medical virology

authors： Ling J,Verner-Carlsson J,Eriksson P,Plyusnina A,Löhmus M,Järhult JD,van de Goot F,Plyusnin A,Lundkvist Å,Sironen T

更新日期：2019-05-01 00:00:00

abstract：:A quantitative polymerase chain reaction (PCR) assay for hepatitis C viral RNA (HCV-RNA) was used to monitor viraemia levels in six patients at multiple time points before, during, and after interferon therapy for chronic non-A, non-B hepatitis (NANBH). Prior to therapy, serum HCV-RNA was detected in all patients at a...

journal_title：Journal of medical virology

authors： Garson JA,Brillanti S,Ring C,Perini P,Miglioli M,Barbara L

更新日期：1992-07-01 00:00:00

abstract：:Twenty marmosets, male Callithrix jacchus, were used during this study. Fifteen of the marmosets were inoculated with 5,000 TCID50 of the attenuated XJC13 strain of Junin virus by intramuscular route and five were left as uninoculated controls. Animals were observed for a 420-day period. In order to carry out virologi...

journal_title：Journal of medical virology

authors： Avila MM,Frigerio MJ,Weber EL,Rondinone S,Samoilovich SR,Laguens RP,de Guerrero LB,Weissenbacher MC

更新日期：1985-01-01 00:00:00

abstract：:Major differences exist between HIV-1 and HIV-2 in terms of epidemiology, pathogenicity, sensitivity to antiretrovirals. Determining the type of HIV infecting a patient is essential for management. The aim of this study was to evaluate the ability of simple/rapid tests to differentiate between HIV-1 and/or HIV-2 infec...

journal_title：Journal of medical virology

authors： Gautheret-Dejean A,Bocobza J,Brunet S,Damond F,Plantier JC,Barin F

更新日期：2015-12-01 00:00:00

abstract：:From 10(1) to 10(6) TCID50 (mean tissue culture infective doses) per ml HSV I and II can be quantitatively recorded from vaginal tampons. Tampons and sterile cotton swabs are equally sensitive in recovering HSV I and II. Direct cotton swab cultures of the cervix and cervicovaginal tampon cultures from the same patient...

journal_title：Journal of medical virology

authors： Ekwo EE,Myers MG

更新日期：1978-01-01 00:00:00

abstract：:The presence of antibody to hepatitis A virus (anti-HAV) in 60% of procured owl monkeys (Aotus trivirgatus) held within the United States prompted a study of recently captured A trivirgatus in Panama. Only 2 of 145 newly captured monkeys, but all of 35 A trivirgatus held within a colony for over 100 days, were found t...

journal_title：Journal of medical virology

authors： Lemon SM,LeDuc JW,Binn LN,Escajadillo A,Ishak KG

更新日期：1982-01-01 00:00:00

abstract：:Dengue virus (DV) infection can result in either a mild febrile illness known as dengue fever (DF) or a life-threatening disease called dengue hemorrhagic fever (DHF). DHF is more prevalent in patients undergoing secondary DV infection. This observation has led to the hypothesis that DHF may be the result of immune re...

journal_title：Journal of medical virology

authors： Spain-Santana TA,Marglin S,Ennis FA,Rothman AL

更新日期：2001-10-01 00:00:00

abstract：:Faeces from 746 children less than 5 years old with acute gastroenteritis were screened for the presence of adenovirus particles or antigens by immunoelectron microscopy (IEM) and enzyme immunoassay (EIA). Thirty-five samples were positive by both IEM and EIA, two only by IEM, and two only by EIA, giving a total of 39...

journal_title：Journal of medical virology

authors： Leite JP,Pereira HG,Azeredo RS,Schatzmayr HG

更新日期：1985-02-01 00:00:00

abstract：:Healthcare-associated infections with hepatitis C virus (HCV) hitherto have been observed mainly in hemodialysis settings as well as in hematology and oncology wards. In this communication, molecular and epidemiologic investigations to elucidate an HCV outbreak in an orthopedic ward are reported. One hundred and thirt...

journal_title：Journal of medical virology

authors： Ross RS,Viazov S,Khudyakov YE,Xia GL,Lin Y,Holzmann H,Sebesta C,Roggendorf M,Janata O

更新日期：2009-02-01 00:00:00

abstract：:Human metapneumovirus (hMPV) is considered an important cause of acute respiratory infections. hMPV can cause morbidity in hematopoietic stem cell transplant recipients and recent research has demonstrated that it is an important virus in patients admitted to hospital with respiratory infections and suspected of havin...

journal_title：Journal of medical virology

authors： Souza JS,Watanabe A,Carraro E,Granato C,Bellei N

更新日期：2013-03-01 00:00:00

abstract：:An "in-house" recombinant virus protease inhibitor susceptibility assay was carried out (median of 3 per patient) retrospectively in 26 patients failing HIV protease inhibitor based therapy at regular intervals to the initiation of the first protease inhibitor. Patients were treated with either indinavir (N = 6), rito...

journal_title：Journal of medical virology

authors： Servais J,Plesséria JM,Lambert C,Fontaine E,Robert I,Arendt V,Staub T,Schneider F,Hemmer R,Schmit JC

更新日期：2002-07-01 00:00:00

abstract：:Does anal HPV viral load explain the difference in anal HPV persistence between HIV-negative and -positive men who have sex with men (MSM)? MSM ≥18 years were recruited in Amsterdam, the Netherlands, in 2010-2011. Anal self-swabs were collected every 6 months and genotyped (SPF10 -PCR-DEIA-LIPA25 -system). HPV16 and H...

journal_title：Journal of medical virology

authors： Marra E,King A,van Logchem E,van der Weele P,Mooij SH,Heijman T,Meijer CJLM,Verhagen DWM,van der Sande MAB,Schim van der Loeff MF

更新日期：2018-01-01 00:00:00

abstract：:A panel of deoxyoligonucleotide probes for studying the genetic variability and genotyping of Tick-borne encephalitis virus (TBEV) strains by molecular hybridization of nucleic acids (MHNA) was created. This panel allows to estimate the genetic structure of individual TBEV strains, as the targets for probes are both v...

journal_title：Journal of medical virology

authors： Demina TV,Dzhioev YP,Verkhozina MM,Kozlova IV,Tkachev SE,Plyusnin A,Doroshchenko EK,Lisak OV,Zlobin VI

更新日期：2010-05-01 00:00:00

abstract：:GB Virus C (GBV-C) is a non-pathogenic flavivirus, commonly found in HIV infected patients. Studies suggest a survival benefit of GBV-C viremia in HIV infection. Impact of GBV-C viremia was evaluated on clinical outcome in multidrug-resistant HIV. The OPTIMA study enrolled advanced multidrug-resistant HIV patients wit...

journal_title：Journal of medical virology

authors： Sahni H,Kirkwood K,Kyriakides TC,Stapleton J,Brown ST,Holodniy M,OPTIMA Study Team.

更新日期：2014-03-01 00:00:00

abstract：:The TT virus (TTV) was isolated recently from the serum of a patient with post-transfusion hepatitis. TTV infection is widespread in the general population, and its prevalence increases continuously with age. The pathogenic role of TTV in liver disease remains controversial, and the source of transmission is still unc...

journal_title：Journal of medical virology

authors： Komatsu H,Inui A,Sogo T,Kuroda K,Tanaka T,Fujisawa T

更新日期：2004-11-01 00:00:00