Prevalence of high risk genital papillomaviruses in the Belgian female population determined by fast multiplex polymerase chain reaction.

abstract：:During Epstein-Barr virus (EBV) latency, the EBV genome is largely silenced by methylation. This silencing is overturned during the switch to the lytic cycle. A key event is the production of the viral protein Zta which binds to three Zta-response elements (ZRE) from the Rta promoter (Rp), two of which (ZRE2 and ZRE3)...

journal_title：Journal of medical virology

authors： Germi R,Guigue N,Lupo J,Semenova T,Grossi L,Vermeulen O,Epaulard O,de Fraipont F,Morand P

更新日期：2016-10-01 00:00:00

abstract：:Human immunodeficiency virus (HIV) and human T-cell lymphotropic virus (HTLV) are both retroviruses with similar routes of transmission. A number of reports suggest variable clinical outcomes in HIV and HTLV co-infected individuals. There is no published information regarding the prevalence of HIV and HTLV co-infectio...

journal_title：Journal of medical virology

authors： Cooke FJ,Geretti AM,Zuckerman M

更新日期：2005-06-01 00:00:00

abstract：:Rotavirus is a major cause of gastroenteritis in young children worldwide. There have been several recent reports concerning rotavirus isolation from adults, particularly in the elderly, presenting with gastroenteritis. In this study, the authors report on rotavirus outbreaks in five separate elderly care facilities b...

journal_title：Journal of medical virology

authors： Gunn L,Feeney SA,Cashman O,Collins PJ,Coyle PV,O'Shea H

更新日期：2012-12-01 00:00:00

abstract：:A highly sensitive two-step polymerase chain reaction (PCR) method was evaluated for detection of human immunodeficiency virus type 1 (HIV-1) DNA in clinical specimens. The product resulting from the first amplification reaction is used as the template for the second PCR with an internal (nested) primer pair. Even whe...

journal_title：Journal of medical virology

authors： Zazzi M,Romano L,Brasini A,Valensin PE

更新日期：1992-11-01 00:00:00

abstract：:Until recently, human cytomegalovirus (hCMV) infection and anti-CMV treatment in transplanted patients have been monitored essentially by pp65 antigenemia, which is time-consuming and requires experienced operators. For the last two years, pp65 antigenemia levels have tended to be lower than previously in our laborato...

journal_title：Journal of medical virology

authors： Schvoerer E,Henriot S,Zachary P,Freitag R,Fuchs A,Fritsch S,Risch S,Meyer N,Caillard S,Lioure B,Stoll-Keller F

更新日期：2005-05-01 00:00:00

abstract：:High risk types of human papillomaviruses E6/E7 oncogenes and their association with tumor suppressor genes products are the key factors of cervical carcinogenesis. This study proposed them as specific markers for cervical dysplasia screening. The aim of the study is to compare the clinical and prognostic significance...

journal_title：Journal of medical virology

authors： Duvlis S,Popovska-Jankovic K,Arsova ZS,Memeti S,Popeska Z,Plaseska-Karanfilska D

更新日期：2015-09-01 00:00:00

abstract：:Complete coding regions were sequenced for two new enterovirus genomes: EV-B93 previously identified by VP1 sequencing, derived from a child with acute flaccid paralysis in the Democratic Republic of Congo; and EV-C95 from a French soldier with acute gastroenteritis in Djibouti. The EV-B93 P1 had more than 30% nucleot...

journal_title：Journal of medical virology

authors： Junttila N,Lévêque N,Magnius LO,Kabue JP,Muyembe-Tamfum JJ,Maslin J,Lina B,Norder H

更新日期：2015-03-01 00:00:00

abstract：:Infection with the human cytomegalovirus (HCMV) accelerates disease progression in human immunodeficiency virus 1 (HIV-1)-infected individuals. This has been attributed to the transaction of HIV-1 gene expression by HCMV gene products. For transactivation to be effective in vivo both viruses must be present in the sam...

journal_title：Journal of medical virology

authors： Bertram S,Hufert FT,van Lunzen J,von Laer D

更新日期：1996-08-01 00:00:00

abstract：:Hepatitis C virus (HCV) load is one of the most important predictive factors of response to interferon treatment. However, little is known about the mode and determinants of viremia. The mode of viremia was investigated in 78 patients with chronic HCV genotype 1b infection during 1-2 years follow up. Virus load, deter...

journal_title：Journal of medical virology

authors： Hashimoto M,Chayama K,Kobayashi M,Tsubota A,Arase Y,Saitoh S,Suzuki Y,Ikeda K,Matsuda M,Koike H,Kobayashi M,Handa H,Kumada H

更新日期：1999-07-01 00:00:00

abstract：AIMS:Little data have been published so far on the epidemiological aspects of hepatitis D virus (HDV) infection in immigrant populations and even poorer is the information on the virological, phylogenetic, and clinical aspects of this infection in these populations. This review article, aimed primarily at physicians ca...

journal_title：Journal of medical virology

authors： Coppola N,Alessio L,Onorato L,Sagnelli C,Sagnelli E,Pisaturo M

更新日期：2019-12-01 00:00:00

abstract：:Norovirus (NoV) is a causative agent of gastroenteritis in children and adults worldwide. Although reverse transcription-polymerase chain reaction (RT-PCR) has been accepted as the standard method for diagnosis of NoV infection, it requires well-trained personnel and sophisticated equipments. Performance of a commerci...

journal_title：Journal of medical virology

authors： Thongprachum A,Khamrin P,Chaimongkol N,Malasao R,Okitsu S,Mizuguchi M,Maneekarn N,Ushijima H

更新日期：2010-12-01 00:00:00

abstract：:HCV replication in extra-hepatic reservoirs has been suggested to occur in many tissues including PBMCs. A recent study showed evidence for compartmentalization and evolution of HCV in PBMCs. However, the cells that support HCV replication in PBMCs have not been identified. In this study we have fractionated the PBMC ...

journal_title：Journal of medical virology

authors： Natarajan V,Kottilil S,Hazen A,Adelsberger J,Murphy AA,Polis MA,Kovacs JA

更新日期：2010-12-01 00:00:00

abstract：:Phylogenetic analysis was performed on hepatitis B virus (HBV) strains obtained from 86 hepatitis B surface antigen (HBsAg) positive donors from Thailand originating throughout the country. Based on the S gene, 87.5% of strains were of genotype C while 10.5% were of genotype B, with all genotype B strains obtained fro...

journal_title：Journal of medical virology

authors： Louisirirotchanakul S,Olinger CM,Arunkaewchaemsri P,Poovorawan Y,Kanoksinsombat C,Thongme C,Sa-Nguanmoo P,Krasae S,Theamboonlert A,Oota S,Fongsatitkul L,Puapairoj C,Promwong C,Weber B

更新日期：2012-10-01 00:00:00

abstract：:The prevalence of HHV-8 infection varies widely in South American populations, displaying geographical variations in its distribution. The heterogeneous genetic contributions provided by the transatlantic parental populations that modified the Native American genomes may explain this epidemiological observation. Aimin...

journal_title：Journal of medical virology

authors： Hulaniuk ML,Torres O,Bartoli S,Fortuny L,Burgos Pratx L,Nuñez F,Salamone H,Corach D,Trinks J,Caputo M

更新日期：2017-03-01 00:00:00

abstract：:Enteroviruses (EVs) often infect humans, presenting as endemic or epidemic infections. In this study, the diversity of infecting EVs was studied among 146 children and 137 adults in a small community in Cameroon. The participants provided 2,458 fecal samples during 1-year monthly collection; 10 or more samples were ob...

journal_title：Journal of medical virology

authors： Ayukekbong JA,Fobisong C,Lindh M,Nkuo-Akenji T,Bergström T,Norder H

更新日期：2014-12-01 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：:Currently, data examining nationally representative prevalence and trends of HBV or HCV among specific subgroups of pregnant women in the US are unavailable. We conducted a cross-sectional analysis of hospitalizations for liveborn singleton deliveries from 1998 to 2011 using data from the Nationwide Inpatient Sample. ...

journal_title：Journal of medical virology

authors： Salemi JL,Spooner KK,Mejia de Grubb MC,Aggarwal A,Matas JL,Salihu HM

更新日期：2017-06-01 00:00:00

abstract：:Herpesviruses produce assembly proteins (AP) that act as scaffolding proteins for the assembly of the viral capsids. The products of the assemblin gene, which encodes both maturational protease and AP, have been established for herpes simplex virus type 1 (HSV-1) and human cytomegalovirus (CMV). We cloned an inframe O...

journal_title：Journal of medical virology

authors： Garcia-Valcarcel M,Fowler WJ,Harper DR,Jeffries DJ,Layton GT

更新日期：1997-12-01 00:00:00

abstract：:From November 2004 to April 2007, specimens were obtained from 2,281 patients with acute respiratory tract illness in Normandy, France. Eighteen strains of influenza C virus were detected in these samples using a combined tissue culture/RT-PCR diagnostic method. Most patients with influenza C virus infection (13/18) w...

journal_title：Journal of medical virology

authors： Gouarin S,Vabret A,Dina J,Petitjean J,Brouard J,Cuvillon-Nimal D,Freymuth F

更新日期：2008-08-01 00:00:00

abstract：:Molecular investigation was undertaken of circulating hepatitis A virus (HAV) associated with cases of acute diarrhea among children under 5 years of age in Kumba-Cameroon. Reverse transcription PCR, sequencing, and phylogenetic analysis of a 371 bp segment of the VP1/P2A junction of six isolates obtained from stool s...

journal_title：Journal of medical virology

authors： Forbi JC,Agwale SM,Ndip LM,Esona MD

更新日期：2012-05-01 00:00:00

abstract：BACKGROUND:Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA was found in the intestines and feces, but its clinical significance is not completely clear. We aim to characterize the longitudinal test results of SARS-CoV-2 RNA in anal swabs and to explore the association with disease severity. METHODS:We...

journal_title：Journal of medical virology

authors： Lin W,Xie Z,Li Y,Li L,Wen C,Cao Y,Chen X,Ou X,Hu F,Li F,Tang X,Cai W,Li L

更新日期：2021-02-01 00:00:00

abstract：:Population-specific epidemiological data on human papillomavirus (HPV) infection are essential for formulating strategies to prevent cervical cancer. The age-specific prevalence of HPV infection was determined among 1,600 women enrolled for cervical screening in Macao. A U-shaped age-specific prevalence curve with a f...

journal_title：Journal of medical virology

authors： Yip YC,Ngai KL,Vong HT,Tzang LC,Ji S,Yang M,Chan PK

更新日期：2010-10-01 00:00:00

abstract：:The complete RNA sequences of hepatitis delta viruses (HDV) isolated at 3 years apart from a chronic delta hepatitis patient in Taiwan were determined. The sequence analysis showed an overall evolution rate of 3.18 x 10(-3) substitutions/nucleotide/year. The evolution rates in different parts of HDV RNA varied. The hy...

journal_title：Journal of medical virology

authors： Chao YC,Tang HS,Hsu CT

更新日期：1994-08-01 00:00:00

abstract：:Although analytical treatment interruption is used as a strategy to test immunotherapeutic agents in HIV-infection, it may pose a risk for study participants. The potential risks of short-term interruption of antiretroviral therapy (ART) during treatment with an autologous dendritic cell immune-based therapy (AGS-004-...

journal_title：Journal of medical virology

authors： Routy JP,Boulassel MR,Nicolette CA,Jacobson JM

更新日期：2012-06-01 00:00:00

abstract：:Cytomegalovirus-specific complement-fixing IgM (CMV CF-IgM) antibody was detected in 12/84 (14.3 percent) sera containing CMV-specific IgM. Higher titres were obtained by using a purified antigen preparation containing enveloped virus particles and membrane fragments when compared with a crude extract of infected cell...

journal_title：Journal of medical virology

authors： Booth JC,Mohammed HS

更新日期：1988-03-01 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：:Epstein-Barr virus (EBV) is an important DNA tumor virus that is associated with approximately 10% of gastric carcinomas and 99% of nasopharyngeal cancers (NPC). DNA methylation and microRNAs (miRNAs) are the most studied epigenetic mechanisms that can prompt disease susceptibility. This study aimed to detect the effe...

journal_title：Journal of medical virology

authors： Zhao Z,Liu W,Liu J,Wang J,Luo B

更新日期：2017-10-01 00:00:00

abstract：:There are limited reports on the etiology of multiple enteric viruses causing acute gastroenteritis (AGE) in North India. In the present study we have determined the prevalence of three enteric viruses, namely rotavirus, astrovirus (AstV) and adenovirus (AdV) in a total of 312 diarrheic children (<5 years) hospitalize...

journal_title：Journal of medical virology

authors： Akdag AI,Gupta S,Khan N,Upadhayay A,Ray P

更新日期：2020-08-01 00:00:00

abstract：:Latency associated peptide (LAP) is a protein expressed on the membrane of some regulatory T cells (Treg). LAP+ Treg have a greater immunomodulatory effect than that of their negative counterparts. In this study, we presented the data on the proportion of LAP+ Treg out of CD4+ cells in mice with viral myocarditis, whi...

journal_title：Journal of medical virology

authors： Wang X,Ge J,Chen R

更新日期：2019-05-01 00:00:00

abstract：:Despite the success of antivirals in preventing clinically overt CMV disease in cardiac allograft recipients, sub-clinical active CMV infection remains a major concern because of its association with allograft rejection and vasculopathy. The measurement of CMV specific T-cell responses is a promising approach to asses...

journal_title：Journal of medical virology

authors： Kirchner A,Hoffmeister B,Cherepnev-G G,Fuhrmann S,Streitz M,Lachmann R,Bunde T,Meij P,Schönemann C,Hetzer R,Lehmkuhl HB,Volkmer-Engert R,Volk HD,Gratama JW,Kern F

更新日期：2008-09-01 00:00:00