Oyster-associated gastroenteritis in Australia: the detection of Norwalk virus and its antibody by immune electron microscopy and radioimmunoassay.

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 diagnosis of coronavirus disease 2019 (COVID-19) is mainly based on a positive severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) polymerase chain reaction (PCR) result. PCR samples are obtained from upper or lower respiratory tract specimens. However, the sensitivity of PCR is known to have some limitat...

journal_title：Journal of medical virology

authors： Schiller M,Wydra S,Kerl HU,Kick W

更新日期：2020-11-01 00:00:00

abstract：:Human parainfluenza viruses (HPIVs) are an important cause of acute lower respiratory tract infections (ALRTIs). HPIV-4, a newly identified virus, has been associated with severe ALRTIs recently. A total of 771 nasopharyngeal aspirate samples were collected from hospitalized children between March 2010 and February 20...

journal_title：Journal of medical virology

authors： Xiao NG,Duan ZJ,Xie ZP,Zhong LL,Zeng SZ,Huang H,Gao HC,Zhang B

更新日期：2016-12-01 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：:To determine risk factors responsible for primary cytomegalovirus (CMV) infection in Taiwan, samples of blood for antibody to CMV were obtained from 362 children aged 4 to 12 years: 58% were found to be positive for anti-CMV IgG antibody. Logistic regression analysis showed that seropositivity correlated with age, met...

journal_title：Journal of medical virology

authors： Shen CY,Chang WW,Chang SF,Chao MF,Huang ES,Wu CW

更新日期：1992-05-01 00:00:00

abstract：:This study aimed to examine the baseline prevalence of genital human papillomavirus (HPV) infection among human immunodeficiency virus (HIV)-seropositive men who have sex with men in Taiwan and to determine the association of age and CD4+ T cell counts with HPV infection. In 2010, 305 men who have sex with men infecte...

journal_title：Journal of medical virology

authors： Cheng SH,Chu FY,Lin YS,Hsueh YM

更新日期：2012-12-01 00:00:00

abstract：:The effectiveness of a daily continuous infusion of interferon-alpha was evaluated in 12 patients (10 males, 2 females; mean age of 33 years, range 19-62) with biopsy-proven chronic active hepatitis C. Nine million units (MU) of recombinant interferon-alpha 2A (rIFN-alpha 2A) were administered by continuous subcutaneo...

journal_title：Journal of medical virology

authors： Carreño V,Tapia L,Ryff JC,Quiroga JA,Castillo I

更新日期：1992-07-01 00:00:00

abstract：:In order to shed light on the mode of HTLV-I infection by mother-to-child transmission, we examined sera of school children in a highly endemic town on two separate occasions at a 6-year interval. The carrier rates in ages 15-17, 8.7 and 2.1%, were significantly higher than that in ages 6-8, 1.7 and 0.4%, in studies. ...

journal_title：Journal of medical virology

authors： Sugiyama H,Doi H,Yamaguchi K,Tsuji Y,Miyamoto T,Hino S

更新日期：1986-11-01 00:00:00

abstract：:A healthy patient presented to Klinikum Altmühlfranken Weißenburg Hospital, Germany, with two morning attacks of painful muscle spasm in the left upper and lower limbs, without altered consciousness. Full examinations, radiological imaging, electroencephalography, lumbar puncture, and autoimmune profile were either no...

journal_title：Journal of medical virology

authors： Elgamasy S,Kamel MG,Ghozy S,Khalil A,Morra ME,Islam SMS

更新日期：2020-10-01 00:00:00

abstract：:The presence of the E2 region of HPV 16 was determined by the polymerase chain reaction in biopsy samples with different histopathological diagnoses. The absence of the E2 gene was observed in 17 of 30 cases examined. The E2 deletions were not confined exclusively to invasive carcinomas or to integrated viral forms. I...

journal_title：Journal of medical virology

authors： Krajinovic M,Lazic J,Stanimirovic B,Diklic V,Savic A

更新日期：1993-09-01 00:00:00

abstract：:A molecular epidemiological study on common diarrheal viruses was conducted in a children's hospital in Ho Chi Minh City between December 2005 and November 2006. Fecal samples were collected from 502 pediatric patients with acute gastroenteritis, and were screened for eight types of viral agents. Human astroviruses (H...

journal_title：Journal of medical virology

authors： Nguyen TA,Hoang L,Pham le D,Hoang KT,Mizuguchi M,Okitsu S,Ushijima H

更新日期：2008-02-01 00:00:00

abstract：:There are few data describing the comprehensive identification in and influence of newly identified respiratory viruses on asthma exacerbations. Most studies focus on inpatients. In this preliminary study, the point prevalence and the associations of picornavirus species described recently and human bocavirus (HBoV) w...

journal_title：Journal of medical virology

authors： Arden KE,Chang AB,Lambert SB,Nissen MD,Sloots TP,Mackay IM

更新日期：2010-08-01 00:00:00

abstract：:Sera from 1,943 individuals from Auckland, New Zealand, were tested for the presence of serum antibodies to human T cell lymphotropic virus I (HTLV I), mainly with an enzyme-linked immunosorbent assay (ELISA) with cell extracts as target antigen. The individuals tested were blood donors and mostly Caucasian, but inclu...

journal_title：Journal of medical virology

authors： Reddy D,Okochi K,Woodfield DG,Judd W

更新日期：1987-08-01 00:00:00

abstract：:Nineteen Chinese patients with chronic hepatitis B virus (HBV) infection, seropositive for HBV e antigen (HBeAg) and HBV DNA on at least three occasions in 6 months, were randomised to receive either recombinant human interferon-gamma (rIFN gamma) 0.1 mg/m2 intramuscularly thrice weekly for 16 weeks (n = 11) or no ant...

journal_title：Journal of medical virology

authors： Lau JY,Lai CL,Wu PC,Chung HT,Lok AS,Lin HJ

更新日期：1991-07-01 00:00:00

abstract：:The increased immigration from developing regions to Western countries raises public health concerns related to blood-borne viruses. The prevalence of human immunodeficiency virus (HIV), hepatitis B virus (HBV), hepatitis C virus (HCV), and human T-lymphotropic virus (HTLV) infections among recent immigrants attending...

journal_title：Journal of medical virology

authors： Toro C,Jiménez V,Rodríguez C,Del Romero J,Rodés B,Holguín A,Alvarez P,García-Campello M,Gómez-Hernando C,Guelar A,Sheldon J,de Mendoza C,Simón A,Soriano V

更新日期：2006-12-01 00:00:00

abstract：:Vaccine effectiveness may wane with increasing time since vaccination. This analysis used the Victorian sentinel general practitioner (GP) network to estimate vaccine effectiveness for trivalent inactivated vaccines in the 2012 season. A test-negative design was used where patients presenting to GPs with influenza-lik...

journal_title：Journal of medical virology

authors： Sullivan SG,Komadina N,Grant K,Jelley L,Papadakis G,Kelly H

更新日期：2014-06-01 00:00:00

abstract：:Varicella zoster virus (VZV) causes varicella (chickenpox), after which virus becomes latent in ganglia along the entire neuraxis. Virus reactivation produces zoster (shingles). Infectious VZV is found in vesicles of patients with zoster and varicella, but virus shed in the absence of disease has not been documented. ...

journal_title：Journal of medical virology

authors： Cohrs RJ,Mehta SK,Schmid DS,Gilden DH,Pierson DL

更新日期：2008-06-01 00:00:00

abstract：:Human flavivirus group-reactive, dengue complex-reactive, and encephalitis virus complex-reactive antibodies were detected using epitope-blocking immunoassays in which the binding of selected mouse monoclonal antibodies to flavivirus antigens was blocked by human serum. When late (greater than 6 months after illness) ...

journal_title：Journal of medical virology

authors： Burke DS,Nisalak A,Gentry MK

更新日期：1987-10-01 00:00:00

abstract：:Chronic papillary conjunctivitis has been described following adenoviral conjunctivitis. It is unknown however, how long adenovirus is able to persist in the tear film and conjunctiva. To determine if adenovirus persists in the ocular surface following adenoviral conjunctivitis, 304 patients with a history of adenovir...

journal_title：Journal of medical virology

authors： Kaye SB,Lloyd M,Williams H,Yuen C,Scott JA,O'Donnell N,Batterbury M,Hiscott P,Hart CA

更新日期：2005-10-01 00:00:00

abstract：:This study aimed to examine the application of hepatitis B surface antigen (HBsAg) confirmatory testing when diagnosing hepatitis B infection among young persons in Taiwan with a low prevalence rate of hepatitis B infection. HBsAg status, the presence of antibodies against HBsAg (anti-HBs), and the presence of antibod...

journal_title：Journal of medical virology

authors： Chu FY,Su FH,Cheng SH,Lin YS,Li CY,Chien CC,Lin YC,Chiang SY

更新日期：2011-09-01 00:00:00

abstract：:The impact of cytomegalovirus (CMV) infection of the genital tract during pregnancy on adverse pregnancy outcomes is not understood fully. A real-time PCR assay was used to determine vaginal shedding of CMV in 993 healthy pregnant Japanese women and the results were compared with the outcome of pregnancy. CMV DNA was ...

journal_title：Journal of medical virology

authors： Tanaka K,Yamada H,Minami M,Kataoka S,Numazaki K,Minakami H,Tsutsumi H

更新日期：2006-06-01 00:00:00

abstract：:Most dengue virus (DENV) infections remain asymptomatic. This increases the risk of DENV transfusion transmission (TT-DENV) during outbreaks. We evaluated DENV viremia in 8475 blood donations assembled in minipools for the presence of DENV RNA. The tested samples were obtained between February and May, 2016, during a ...

journal_title：Journal of medical virology

authors： Slavov SN,Santos EV,Hespanhol MR,Rodrigues ES,Haddad R,Ubiali EMA,Covas DT,Kashima S

更新日期：2020-10-22 00:00:00

abstract：:The infectivity titer of a standard stock of the SAR-55 strain of hepatitis E virus (HEV) was determined in cynomolgus macaques (Macaca fascicularis) and the effect of dose on the course of the infection was examined by weekly monitoring of alanine aminotransferase (ALT) and anti-HEV levels. Antibody to HEV (anti-HEV)...

journal_title：Journal of medical virology

authors： Tsarev SA,Tsareva TS,Emerson SU,Yarbough PO,Legters LJ,Moskal T,Purcell RH

更新日期：1994-06-01 00:00:00

abstract：:There are very few studies in search of an alternate and convenient diagnostic tool which can substitute nasopharyngeal swab (NPS) specimen for detection of SARS-CoV-2. In the study we analyzed, the comparison and agreement between the feasibility of using the saliva in comparison to NPS for diagnosis of SARS-CoV-2. A...

journal_title：Journal of medical virology

authors： Bhattacharya D,Parai D,Rout UK,Dash P,Nanda RR,Dash GC,Kanungo S,Palo SK,Giri S,Choudhary HR,Kshatri JS,Turuk J,Mishra BK,Lenka RK,Dash S,Pati S

更新日期：2020-12-09 00:00:00

abstract：:The performance of French virology laboratories belonging to the ANRS network has been assessed annually for 3 years. The performance of these laboratories was compared between the years 2002 and 2003. Ten and 7 coded samples were sent to 38 virology laboratories in 2002 and 45 virology laboratories in 2003, respectiv...

journal_title：Journal of medical virology

authors： Descamps D,Delaugerre C,Masquelier B,Ruffault A,Marcelin AG,Izopet J,Chaix ML,Calvez V,Brun-Vézinet F,Costagliola D

更新日期：2006-02-01 00:00:00

abstract：:In vivo gene delivery using human adenovirus serotype 5 (AdV5) vectors is being explored for vaccination purposes. The presence of anti-AdV5 antibodies in human serum arising from natural exposure to AdV5 can interfere potentially with and compromise the efficacy of rAdV5-based vaccine vectors. In this report, a colle...

journal_title：Journal of medical virology

authors： Pilankatta R,Chawla T,Khanna N,Swaminathan S

更新日期：2010-03-01 00:00:00

abstract：:Oncogenic human papillomavirus (HPV), a causative agent of uterine cervical cancer, has also been detected in head and neck squamous cell cancers, especially in squamous cell carcinomas of the tonsils. However, the true HPV prevalence in normal and neoplasic oropharyngeal mucosa remains uncertain. To determine the pre...

journal_title：Journal of medical virology

authors： do Sacramento PR,Babeto E,Colombo J,Cabral Ruback MJ,Bonilha JL,Fernandes AM,Pereira Sobrinho JS,de Souza FP,Villa LL,Rahal P

更新日期：2006-05-01 00:00:00

abstract：:To elucidate the role of host immune status in the evolution and complexity of hepatitis C virus (HCV) quasispecies, three chronic HCV-infected patients who underwent bone marrow transplantation (BMT) were studied. The three transplanted patients' sera were sampled at pre-BMT, 3 months after BMT, and 12 months after B...

journal_title：Journal of medical virology

authors： Ni YH,Chang MH,Chen PJ,Hsu HY,Lu TW,Lin KH,Lin DT

更新日期：1999-06-01 00:00:00

abstract：:Influenza A/H3N2 viruses are associated with severe epidemics. Antiviral resistance and continued antigenic drift are the major concerns regarding prophylaxis and treatment of influenza. The objectives of this study were to investigate the prevalence and frequency of antiviral drug resistance in influenza A/H3N2 virus...

journal_title：Journal of medical virology

authors： Cai J,Wang X,Zhao B,Yao W,Wang X,Zhu Q,Zeng M

更新日期：2014-06-01 00:00:00

abstract：:Interleukin 6 (IL-6) is a pleiotropic cytokine with pivotal functions in the regulation of the biological responses of several target cells, including hepatocytes. Previous studies have shown that serum IL-6 levels are increased in hepatitis B patients. However, the role of IL-6 in modulating the anti-hepatitis B viru...

journal_title：Journal of medical virology

authors： Yang K,Guan S,Zhang H,Chen Z

更新日期：2019-05-01 00:00:00