Characterization of in vitro dengue virus resistance to carrageenan.

abstract：:The quantification of human immunodeficiency virus type 1 (HIV-1) RNA or hepatitis C virus (HCV) RNA has been facilitated by adapting a spin column procedure for sample preparation and the use of chemiluminescent detection of polymerase chain reaction (PCR) products in microtiter plate format. All materials were comme...

journal_title：Journal of medical virology

authors： Lin HJ,Tanwandee T,Hollinger FB

更新日期：1997-01-01 00:00:00

abstract：:Response to ribavirin therapy (1,000-1,200 mg/day for 6 months) was evaluated in nine patients with chronic hepatitis C virus (HCV) infections who had previously failed to respond to a 6-month course of alpha-interferon. All had chronic active hepatitis with elevated serum aminotransferase activities (mean +/- SD = 13...

journal_title：Journal of medical virology

authors： Koskinas J,Tibbs C,Saleh MG,Pereira LM,McFarlane IG,Williams R

更新日期：1995-01-01 00:00:00

abstract：:Alignment of Crimean-Congo hemorrhagic fever virus (CCHFV) L genome segment full-length sequences reveals an overall high level of conservation among strains, with greater than 90% of translated amino acid residues strictly conserved. However, a region of marked variability identified previously, corresponding to L po...

journal_title：Journal of medical virology

authors： Meissner JD,Seregin SS,Seregin SV,Vyshemirskii OI,Samokhvalov EI,Lvov DK,Netesov SV,Petrov VS

更新日期：2006-02-01 00:00:00

abstract：:HPV infection is a "necessary cause" of cervical cancer and it is sexually transmitted. Due to upcoming mass vaccination investigation on risk factors for infection is the basis to implement prophylactic strategy even in older women. The aim of the study was to evaluate predictors of high-risk (HR) HPV infection in ad...

journal_title：Journal of medical virology

authors： Cercato MC,Mariani L,Vocaturo A,Carrone A,Terrenato I,Morano G,Benevolo M,Rollo F,Germelli C,Paolini F,Venuti A

更新日期：2010-11-01 00:00:00

abstract：:It has been generally believed that the Epstein-Barr virus (EBV)-encoded small RNA 1 and 2 (EBER1 and EBER2) genes are conserved as two families that correlated with type 1 (B95-8) and type 2 (AG876 or P3HR-1) EBV strains. EBER polymorphism and its association with EBV-associated disease have not received much attenti...

journal_title：Journal of medical virology

authors： Wang Y,Zhang X,Chao Y,Jia Y,Xing X,Luo B

更新日期：2010-05-01 00:00:00

abstract：:Recently developed monoclonal antibodies against the 42,000-dalton major inner capsid protein were used in an enzyme immunoassay to subgroup a total of 156 rotavirus specimens obtained from Japanese infants and young children with acute gastroenteritis during the period between December 1981 and April 1983. Only 2 spe...

journal_title：Journal of medical virology

authors： Nakagomi O,Nakagomi T,Oyamada H,Suto T

更新日期：1985-09-01 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：:Rapid PCR-based influenza tests are increasingly used as point-of-care diagnostics in hospitals and clinics. To our knowledge, no prior studies have described clinical outcomes with implementation of rapid PCR-based influenza tests in hospitalized adult inpatients. Electronic medical records were used to assess differ...

journal_title：Journal of medical virology

authors： Chu HY,Englund JA,Huang D,Scott E,Chan JD,Jain R,Pottinger PS,Lynch JB,Dellit TH,Jerome KR,Kuypers J

更新日期：2015-12-01 00:00:00

abstract：:To study the association between hepatitis B and schistosomiasis, 1,234 Egyptian males, ages 18 to 24, were interviewed, examined, and tested for Schistosoma mansoni infection and HBsAg. Sera from 91 (7.4%) of the study subjects were positive for HBsAg, and S. mansoni was found in the stools of 26.3%. There was no cor...

journal_title：Journal of medical virology

authors： Hyams KC,Mansour MM,Massoud A,Dunn MA

更新日期：1987-10-01 00:00:00

abstract：:Human respiratory syncytial virus group A (RSV-A) was detected in symptomatic hospital attended children in Central Spain for a continuous time period, September 2010 to April 2015. In order to accurately describe the epidemiology of this virus, the genetic diversity of the complete G gene and the clinical manifestati...

journal_title：Journal of medical virology

authors： Calderón A,Pozo F,Calvo C,García-García M,González-Esguevillas M,Molinero M,Casas I

更新日期：2017-05-01 00:00:00

abstract：:Previous investigations of fomite transmission have focused on the presence of pathogens on inanimate objects in clinical settings. There has been limited investigation of fomite transmission in non-clinical pediatric settings where there is a high prevalence of respiratory virus infections. Over a 5 week period, this...

journal_title：Journal of medical virology

authors： Gralton J,McLaws ML,Rawlinson WD

更新日期：2015-06-01 00:00:00

abstract：:The role of a novel virus, designated as TT virus (TTV), as a cause of chronic liver disease has not been well defined. We investigated the prevalence of TTV among 69 patients with chronic liver disease of unknown etiology and 50 volunteer blood donors with normal transaminase levels. TTV DNA was amplified by polymera...

journal_title：Journal of medical virology

authors： Nishiguchi S,Enomoto M,Shiomi S,Tanaka M,Fukuda K,Tamori A,Tanaka T,Takeda T,Seki S,Yano Y,Otani S,Kuroki T

更新日期：2000-11-01 00:00:00

abstract：:In order to analyse the relationships between enteroviral replication and the myocardial damage at the onset of chronic cardiac infection, 2 mouse strains with different degrees of immunological competence (NMRI nu/nu, DBA/2) were infected by a myocarditic Coxsackie virus B3 (CVB3-M1) variant. At 31 days post-inoculat...

journal_title：Journal of medical virology

authors： Andréoletti L,Hober D,Becquart P,Belaich S,Copin MC,Lambert V,Wattré P

更新日期：1997-06-01 00:00:00

abstract：:Epstein-Barr virus (EBV) DNA load in the blood increases in posttransplant lymphoproliferative disorders and chronic active EBV infection. In this report, we analyzed the EBV DNA load in the peripheral blood mononuclear cells (PBMCs) and plasma of patients with hydroa vacciniforme (HV) and/or hypersensitivity to mosqu...

journal_title：Journal of medical virology

authors： Miyake T,Iwatsuki K,Hirai Y,Yamamoto T,Hamada T,Fujii K,Imamura H,Morizane S

更新日期：2020-04-07 00:00:00

abstract：:The prevalence of coinfection and superinfection with the delta agent was studied in 2,645 hepatitis B surface antigen (HBsAg)-positive subjects from six countries and nine islands in the Western Pacific region. The study group comprised 262 patients with acute hepatitis B and 2,383 chronic carriers of HBsAg, of whom ...

journal_title：Journal of medical virology

authors： Dimitrakakis M,Crowe S,Gust I

更新日期：1986-04-01 00:00:00

abstract：:In April 2004, two patients were admitted to hospital in Berlin, Germany, with clinical signs of acute respiratory infection after returning from a military exercise in their home country of Turkey. They were admitted to a high security infectious disease unit as epidemiological data pointed to an outbreak of unknown ...

journal_title：Journal of medical virology

authors： Chmielewicz B,Benzler J,Pauli G,Krause G,Bergmann F,Schweiger B

更新日期：2005-10-01 00:00:00

abstract：:In most developing countries, hepatitis B prevention is carried out early in life. In these countries, mobile immunization teams have a limited number of sessions to devote to each rural community; simultaneous administration of multiple antigens is thus normal practice. We compared the immune responses of Senegalese ...

journal_title：Journal of medical virology

authors： Yvonnet B,Coursaget P,Deubel V,Diop-Mar I,Digoutte JP,Chiron JP

更新日期：1986-08-01 00:00:00

abstract：:Despite a significant decrease in acute hepatitis A in the last 2 decades in Italy, outbreaks were observed occurring mostly in southern Italy. In this study, Bayesian phylogenetic analysis was used to analyze the origin of these epidemics. With this aim, 5 different data sets of hepatitis A virus sequences were built...

journal_title：Journal of medical virology

authors： Cella E,Riva E,Angeletti S,Fogolari M,Blasi A,Scolamacchia V,Spoto S,Bazzardi R,Lai A,Sagnelli C,Sagnelli E,Ciccozzi M

更新日期：2018-09-01 00:00:00

abstract：:A solution of pooled cryo-precipitate for preparing factor VIII (F VIII) by the solvent/detergent method was contaminated experimentally with parvovirus B19-positive plasma to evaluate virus reduction achieved by the final steps of the F VIII production process. Virus reduction was at least 2 logs of the total amount ...

journal_title：Journal of medical virology

authors： Schwarz TF,Roggendorf M,Hottenträger B,Stolz W,Schwinn H

更新日期：1991-09-01 00:00:00

abstract：:Hepatitis C virus (HCV) represents a major cause of posttransfusion hepatitis worldwide. Posttransfusion hepatitis associated with hepatitis B virus (HBV) continues to occur. HBsAg-negative donor sera from the Rhode Island Blood Center between 1987 and 1988 were screened using more sensitive techniques to assess the p...

journal_title：Journal of medical virology

authors： Liang TJ,Bodenheimer HC Jr,Yankee R,Brown NV,Chang K,Huang J,Wands JR

更新日期：1994-02-01 00:00:00

abstract：:The multiplication of HSV-1 and HSV-2 strains in the heart and the corresponding dorsal root ganglia (DRG) was examined in experimentally infected mice. Infectious HSV-1 was recovered from the heart between the second and fourth day after inoculation and 3 days later from the DRG. Both the heart and DRG yielded infect...

journal_title：Journal of medical virology

authors： Grodums EI,Kuling PJ,Zbitnew A

更新日期：1981-01-01 00:00:00

abstract：:Human JC virus is ubiquitous in human populations and is reactivated frequently in immunosuppressed patients. Fifty-one patients with autoimmune disease receiving immunomodulating therapy were evaluated to study the possible relationship between immunosuppression and JCV viruria. Patients were divided into cytotoxic a...

journal_title：Journal of medical virology

authors： Wang M,Tsai RT,Ou WC,Lin CK,Tsay GJ,Chang H,Chang D

更新日期：2000-12-01 00:00:00

abstract：:Mouse mammary tumor virus (MMTV) is a hormonally regulated, oncogenic virus of mice. MMTV-like virus DNA has previously been detected in human breast cancers, liver disease, and liver cancers. It is hypothesized that local hormonal effects might be of primary importance in determining MMTV-like virus detection in huma...

journal_title：Journal of medical virology

authors： Johal H,Faedo M,Faltas J,Lau A,Mousina R,Cozzi P,Defazio A,Rawlinson WD

更新日期：2010-05-01 00:00:00

abstract：:The live varicella vaccine has been recommended for use in immunocompromised subjects and in adults who are susceptible to chickenpox. However, we do not know how humoral and cell-mediated immune responses induced after vaccination differed from those obtained after natural infection. To answer this, 45 previously inf...

journal_title：Journal of medical virology

authors： Ndumbe PM,Cradock-Watson J,Levinsky RJ

更新日期：1988-06-01 00:00:00

abstract：:Seventeen out of 30 patients with chronic hepatitis type B with hepatitis B e antigen (HBeAg) in serum remained persistently positive for e antigen, while 13 seroconverted to antibody (anti-HBe) when followed over a period of one to five years. Initial levels of serum hepatitis B virus (HBV) markers, such as the hepat...

journal_title：Journal of medical virology

authors： Alberti A,Pontisso P,Realdi G

更新日期：1982-01-01 00:00:00

abstract：:Transmission of rotavirus infection was studied in a birth cohort of children based in an urban slum in Vellore and their familial contacts. Contemporaneous samples from index patients and their familial contacts were collected for analysis in three different settings. Firstly, samples were collected from familial con...

journal_title：Journal of medical virology

authors： Banerjee I,Primrose Gladstone B,Iturriza-Gomara M,Gray JJ,Brown DW,Kang G

更新日期：2008-10-01 00:00:00

abstract：:To characterize the state of dual infection with hepatitis B virus (HBV) and hepatitis C virus (HCV), HBV-DNA and HCV-RNA levels were determined by spot hybridization or polymerase chain reaction in the sera of patients who were positive for both hepatitis B surface antigen and HCV antibody. Among 27 patients who show...

journal_title：Journal of medical virology

authors： Koike K,Yasuda K,Yotsuyanagi H,Moriya K,Hino K,Kurokawa K,Iino S

更新日期：1995-02-01 00:00:00

abstract：:GB virus C/hepatitis G virus (GBV-C/HGV) is related distantly to hepatitis C virus (HCV). HCV has a hypervariable region (HVR), and exists as quasispecies in vivo. Although GBV-C/HGV also has replaceable amino acids in the presumed antigenic region, the existence and fluctuation of population of heterogeneous virus ha...

journal_title：Journal of medical virology

authors： Kato T,Mizokami M,Nakano T,Orito E,Ohba K,Kondo Y,Tanaka Y,Ueda R,Mukaide M,Fujita K,Yasuda K,Iino S

更新日期：1998-06-01 00:00:00

abstract：:Dengue, caused by any of the four types of Dengue virus (DENV) is the most important arbovirus in the world. In this study we performed a molecular surveillance of dengue during the greatest dengue outbreak that took place in Divinópolis, Minas Gerais state, Southeast Brazil, in 2013. Samples from 100 patients with cl...

journal_title：Journal of medical virology

authors： Dutra KR,Drumond BP,de Rezende IM,Nogueira ML,de Oliveira Lopes D,Calzavara Silva CE,Siqueira Ferreira JM,Dos Santos LL

更新日期：2017-06-01 00:00:00

abstract：:Early estimates of the prevalence of TTV viremia in healthy adults of developed countries were in the order of 1--10 %, while similar estimates in Third World countries were considerably higher. Using three different PCRs, TTV-related DNA was detected in serum from 180 out of the 201 Norwegian blood donors tested, ind...

journal_title：Journal of medical virology

authors： Huang LY,Oystein Jonassen T,Hungnes O,Grinde B

更新日期：2001-07-01 00:00:00