Humoral immune response to virions and dense bodies of human cytomegalovirus determined by enzyme immunofluorescence assay.

abstract：:Hemorrhagic fever with renal syndrome (HFRS) is a severe acute viral disease with pathological changes of impaired capillary and small vessels and thrombocytopenia. In this study, serum thrombospondin (TSP)-1 concentration in patients with HFRS was determined to explore its possible role in the pathogenesis of HFRS. T...

journal_title：Journal of medical virology

authors： Liu Z,Zhao Q,Han Q,Gao M,Zhang N

更新日期：2008-10-01 00:00:00

abstract：:The transmission of the severe acute respiratory syndrome corona virus 2 (SARS-CoV-2) can occur through airborne route, in addition to contaminated surfaces and objects. In hospitals, it has been confirmed by several studies that SRAS-CoV-2 can contaminate surfaces and medical equipment especially in hospitals dedicat...

journal_title：Journal of medical virology

authors： Elbadawy HM,Khattab A,Alalawi A,Aljohani F,Sundogji H,Mahmoud AS,Abouzied M,Eltahir HM,Alahmadey Z,Bahashwan S,Suliman BA

更新日期：2021-01-26 00:00:00

abstract：:The molecular epidemiology of hepatitis A virus (HAV) strains circulating in the St. Petersburg and Karelia regions was studied during 1997-2003. Hepatitis A virus RNA was isolated from both clinical samples (stools or sera) and environmental samples (sewage water). RT-PCR was carried out using different primer pairs ...

journal_title：Journal of medical virology

authors： Davidkin I,Zheleznova N,Jokinen S,Gorchakova O,Broman M,Mukomolov S

更新日期：2007-06-01 00:00:00

abstract：:HIV excretion patterns and specific antibody responses were evaluated in blood, semen, female genital secretions, saliva, and crevicular fluid. Samples were examined for infectious virus, viral antigens, viral nucleic acid, HIV specific IgG, IgA, anti-nef, and anti-p24. Viral load in peripheral blood appeared to incre...

journal_title：Journal of medical virology

authors： O'Shea S,Cordery M,Barrett WY,Richman DD,Bradbeer C,Banatvala JE

更新日期：1990-08-01 00:00:00

abstract：:Saffold viruses (SAFV) have been discovered recently and they are classified into Theilovirus species in genus Cardiovirus in the Picornaviridae family. SAFV, especially those belonging to the genotype 2, have been difficult to propagate in laboratory cell lines. This study describes the successful isolation of an eff...

journal_title：Journal of medical virology

authors： Blomqvist S,Lappalainen M,Paananen A,Ylipaasto P,Roivainen M

更新日期：2012-09-01 00:00:00

abstract：BACKGROUND AND AIM:A meta-analysis was performed to identify COVID-19 patients presenting with gastrointestinal (GI) symptoms during the first and second pandemic waves and investigate their association with the disease outcomes. METHODS:A systematic search in PubMed, Scopus, Web of Science, ScienceDirect, and EMBASE ...

journal_title：Journal of medical virology

authors： Elshazli RM,Kline A,Elgaml A,Aboutaleb MH,Salim MM,Omar M,Munshi R,Mankowski N,Hussein MH,Attia AS,Toraih EA,Settin A,Killackey M,Fawzy MS,Kandil E

更新日期：2021-02-02 00:00:00

abstract：:Individual specific antigenic rubella virus (RV) structural proteins are required for accurate serological diagnosis of acute and congenital rubella infections as well as rubella immune status. The RV envelope glycoprotein E1 is the major target antigen and plays an important role in viral-specific immune responses. T...

journal_title：Journal of medical virology

authors： Seto NO,Gillam S

更新日期：1994-10-01 00:00:00

abstract：:The severe acute respiratory syndrome (SARS) leads to severe injury in the lungs with multiple factors, though the pathogenesis is still largely unclear. This paper describes the particular analyses of the transcriptome of human lung tissue that was infected by SARS-associated coronavirus (SARS-CoV). Random primers we...

journal_title：Journal of medical virology

authors： Wu H,Wang J,Deng R,Xing K,Xiong Y,Huang J,He X,Wang X

更新日期：2011-04-01 00:00:00

abstract：:Human herpesvirus 8 (HHV-8) is the etiologic agent of Kaposi's sarcoma (KS). Several studies indicate horizontal HHV-8 transmission among children in areas where KS is endemic, but few studies have assessed acquisition of HHV-8 by children in low seroprevalence areas. Antibody screening was carried out for HHV-8 and E...

journal_title：Journal of medical virology

authors： Martro E,Bulterys M,Stewart JA,Spira TJ,Cannon MJ,Thacher TD,Bruns R,Pellett PE,Dollard SC

更新日期：2004-01-01 00:00:00

abstract：:Hepatitis C virus (HCV) exposure in blood donors is determined serologically by the detection of anti-HCV antibodies in serum or plasma. However, a "window" period of 30-70 days after exposure exists where specific antibodies to HCV antigens are not detected. The use of nucleic acid testing for the detection of HCV RN...

journal_title：Journal of medical virology

authors： Leary TP,Gutierrez RA,Muerhoff AS,Birkenmeyer LG,Desai SM,Dawson GJ

更新日期：2006-11-01 00:00:00

abstract：:The relationships between host immune factors and HIV-1 disease progression are still in dispute. The RANTES SNPs exhibit distinct ethnic distribution and are associated with different effects on the course of HIV infection. Therefore, impact of RANTES gene polymorphism on HIV-1 transmission and progression needs to b...

journal_title：Journal of medical virology

authors： Rathore A,Chatterjee A,Sivarama P,Yamamoto N,Singhal PK,Dhole TN

更新日期：2008-07-01 00:00:00

abstract：:Alfa-fetoprotein (AFP) is used as a marker of early hepatocarcinogenesis. However, the impact of hepatitis B virus surface antigen (HBsAg) on this relationship in patients with HBV infection is not clear. The present study evaluated the relation between HBsAg and AFP levels at the initial visit in 1,610 untreated HBV ...

journal_title：Journal of medical virology

authors： Akuta N,Suzuki F,Kobayashi M,Hara T,Sezaki H,Suzuki Y,Hosaka T,Kobayashi M,Saitoh S,Ikeda K,Kumada H

更新日期：2014-01-01 00:00:00

abstract：:Although a T-cell response in human cytomegalovirus (HCMV)-immune individuals exists against the most abundantly expressed protein pp65 of the virus matrix, less is known about the determinants that evoke this response. The aim of the study was to identify regions within HCMV pp65 (ppUL83) that contain sequences for t...

journal_title：Journal of medical virology

authors： Khattab BA,Lindenmaier W,Frank R,Link H

更新日期：1997-05-01 00:00:00

abstract：:Thirty susceptible rhesus monkeys were inoculated with cell-free varicella-zoster virus strain OKA or strain KMcC. Both wild and attenuated strains were used. No clinical signs characteristic of human varicella were seen in any of the animals. Virus was not isolated from throat swabs, blood, or cerebrospinal fluid. An...

journal_title：Journal of medical virology

authors： Asano Y,Albrecht P,Behr DE,Neff BJ,Vickers JH,Rastogi SC

更新日期：1984-01-01 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：:The prevalence of different hepatitis C virus (HCV) genotypes in HCV infected individuals and the relation between the HCV genotypes and the source of the infection are controversial. The aim of this study was to determine the HCV genotypes in French blood donors. Fifty-one anti-HCV positive blood donors were studied ...

journal_title：Journal of medical virology

authors： Gournay J,Marcellin P,Martinot-Peignoux M,Degott C,Gabriel F,Courtois F,Branger M,Wild AM,Erlinger S,Benhamou JP

更新日期：1995-04-01 00:00:00

abstract：:Although hepatitis E virus (HEV) infection is a zoonosis, there is, currently, no standardized assay for quantitatively measuring anti-HEV antibody levels in HEV animal reservoirs. In this study, anti-HEV antibody positive serum from a rabbit (RS26) was calibrated by dose-response parallel line assay using the World H...

journal_title：Journal of medical virology

authors： Zhang Y,Wang L,Zeng H,Gong W,Wang L,Zhuang H

更新日期：2017-03-01 00:00:00

abstract：:To investigate whether the administration of IL-12 is effective against influenza virus infection, mice were intranasally administered IL-12 for three consecutive days and then infected with a non-lethal dose of the influenza virus. The IL-12-treated mice were more resistant to the virus than control mice with respect...

journal_title：Journal of medical virology

authors： Ishikawa H,Ino S,Sasaki H,Fukui T,Kohda C,Tanaka K

更新日期：2016-09-01 00:00:00

abstract：:The role of Epstein-Barr virus (EBV) in the pathogenesis of gastric lymphoma of mucosa-associated lymphoid tissue (MALT) has not been well understood. The aim of the study was to investigate EBV infection and its gene expression in this tumor in order to understand its role in the pathogenesis. EBV infection was scree...

journal_title：Journal of medical virology

authors： Xu WS,Chan AC,Lee JM,Liang RH,Ho FC,Srivastava G

更新日期：1998-12-01 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 studies provided a direct experimental evidence for the contribution of HCV core protein in the development of insulin resistance (IR), but the clinical impact of HCV core region on IR is still not clear. The present study evaluated the impact of Amino acid (aa) substitutions of HCV-1b core region on IR in 12...

journal_title：Journal of medical virology

authors： Akuta N,Suzuki F,Hirakawa M,Kawamura Y,Yatsuji H,Sezaki H,Suzuki Y,Hosaka T,Kobayashi M,Kobayashi M,Saitoh S,Arase Y,Ikeda K,Kumada H

更新日期：2009-06-01 00:00:00

abstract：:Persistent Epstein-Barr virus (EBV) infection is controlled tightly by virus-specific T cells. EBV infection is reactivated intermittently over time, even in apparently healthy carriers. Changes in frequency and reactivity of memory T cells, particularly of CD8(+) origin, have not been assessed in this context. It is ...

journal_title：Journal of medical virology

authors： Vogl BA,Fagin U,Nerbas L,Schlenke P,Lamprecht P,Jabs WJ

更新日期：2012-01-01 00:00:00

abstract：:Knowledge of the antigenic diversity of rotaviruses circulating in a region should be acquired before introducing a rotavirus vaccine. In a collection of 151 rotavirus-positive samples from Mendoza, Argentina, strain diversity was evaluated utilizing G-typing monoclonal antibodies (MAbs), reverse-transcriptase-polymer...

journal_title：Journal of medical virology

authors： Espul C,Cuello H,Martinez N,Centorbi O,O'Ryan M,Jackson L,Campos F,Matson DO

更新日期：2000-08-01 00:00:00

abstract：:A method for the absorption of false radioimmunoassay (RIA) IgM titres against herpes simplex virus (HSV) and cytomegalovirus (CMV) is presented. The serum specimens were absorbed by a mixture of protein A-Sepharose and protein A-Sepharose saturated with normal human gamma globulin (PAS/IgG). The detection of rheumato...

journal_title：Journal of medical virology

authors： Torfason EG,Diderholm H

更新日期：1982-01-01 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：:Despite prolonged undetectable plasma viral load some HIV-1 infected patients have been reported to develop resistance-associated mutations leading to treatment failure. The mechanisms for this phenomenon and the point of origin for residual viral evolution are still not elucidated. In order to quantify cell-associate...

journal_title：Journal of medical virology

authors： Kupfer B,Matz B,Däumer MP,Roden F,Rockstroh JK,Qurishi N,Spengler U,Kaiser R

更新日期：2007-10-01 00:00:00

abstract：:Poliovirus (PV) is a member of the species Enterovirus C (EV-C), which may cause irreversible paralysis and death. So, for the purpose of analyzing the evolution of PV2 to help in eradicating PVs globally, a recombination analysis was performed to verify all viral genomes of EV-C, and we found 13 putative recombinatio...

journal_title：Journal of medical virology

authors： Qian Y,Pu X,Yu Y,Yu X,Kong L,Liu L,Wang H,Shen H

更新日期：2020-03-01 00:00:00

abstract：:Cervical specimens collected from 163 cytologically healthy women were screened for the presence of human papillomavirus (HPV) DNA and anti-HPV secretory IgA antibodies. HPV DNA was detected by a general primer mediated polymerase chain reaction (PCR), which amplifies a conserved region from the L1 ORF of genital HPVs...

journal_title：Journal of medical virology

authors： Veress G,Kónya J,Csiky-Mészáros T,Czeglédy J,Gergely L

更新日期：1994-06-01 00:00:00

abstract：:GB virus-B (GBV-B) is the virus most closely related to hepatitis C virus (HCV). Thus, we have used GBV-B infection of tamarins, which develop acute hepatitis following experimental infection, as a surrogate model to study protective immunity. As challenge virus, we first produced a GBV-B pool from an infected tamarin...

journal_title：Journal of medical virology

authors： Bukh J,Engle RE,Govindarajan S,Purcell RH

更新日期：2008-01-01 00:00:00

abstract：:Described for the first time in 1986, Parvovirus B19 (B19V) infection in kidney transplant recipients remains little-known and probably underestimated. The aims of this study were to establish B19V infection frequency during the first year after kidney transplant and to determine predisposing factors and manifestation...

journal_title：Journal of medical virology

authors： Porignaux R,Vuiblet V,Barbe C,Nguyen Y,Lavaud S,Toupance O,Andréoletti L,Rieu P,Lévêque N

更新日期：2013-06-01 00:00:00