Hepatitis E viral infection regulates estrogen signaling pathways: Inhibition of the cAMPK-PKA-CREB and PI3K-AKT-mTOR signaling pathways.

abstract：:We studied the role of sexual transmission in the epidemiology of HCV by a cross-sectional study comparing prostitutes and HCV seropositive and seronegative sexual clients recruited from the bordellos of the docks of Santos, São Paulo State. The average age in the prostitute group was 27.2 years. The median time spent...

journal_title：Journal of medical virology

authors： Mesquita PE,Granato CF,Castelo A

更新日期：1997-04-01 00:00:00

abstract：:Individuals infected with HIV have higher circulating Epstein-Barr virus (EBV) DNA load compared to healthy carriers. This study investigated whether level of spontaneous immunoglobulin secreting cells, one of the major hallmarks of HIV infection, is associated with an increase of EBV DNA load in PBMCs and the spontan...

journal_title：Journal of medical virology

authors： Ouedraogo DE,Tuaillon E,Rubbo PA,Bollore K,Foulongne V,Reynes J,Vendrell JP

更新日期：2014-01-01 00:00:00

abstract：:Stored demographic data and HIV RT and protease sequences of 877 HIV patients attending for the first time the HIV/AIDS outpatient clinics of a reference Infectious Diseases centre in Northern Italy between 1999 and 2006 were stratified by 3-year spanning periods according to date of HIV infection. In the period 1980-...

journal_title：Journal of medical virology

authors： Baldanti F,Paolucci S,Ravasi G,Maccabruni A,Moriggia A,Barbarini G,Maserati R

更新日期：2008-06-01 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：: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：:Human parainfluenza virus 3 (HPIV-3) is a leading cause of respiratory disease in children worldwide. Previous sequence analyses of the entire virus genome, among different HPIV-3 strains, demonstrated that HN is the most variable gene. There is a dearth of data on HPIV-3 strains circulating in Saudi Arabia. In this r...

journal_title：Journal of medical virology

authors： Almajhdi FN,Alshaman MS,Amer HM

更新日期：2012-08-01 00:00:00

abstract：:The prevalence of picobirnaviruses (PBVs) in human stools was investigated by polyacrylamide gel electrophoresis (PAGE) analysis of 832 faecal specimens collected between 1982 and 1993 from patients in various clinical groups. Similar prevalences (9-13%) were detected in patients with or without gastroenteritis and th...

journal_title：Journal of medical virology

authors： Gallimore CI,Appleton H,Lewis D,Green J,Brown DW

更新日期：1995-02-01 00:00:00

abstract：:Comparison of RT-PCR assays established in house at various places revealed that laboratories could differ in sensitivity by as much as 1,000-fold in terms of the ability to detect measles virus sequences in clinical samples. The study indicates that PCR findings, positive or negative, are questionable if they are not...

journal_title：Journal of medical virology

authors： Afzal MA,Osterhaus AD,Cosby SL,Jin L,Beeler J,Takeuchi K,Kawashima H

更新日期：2003-05-01 00:00:00

abstract：:Eastern equine encephalitis (EEE) is rare, but the most severe of the mosquito-borne encephalitides in the United States with a high case fatality rate of 30%. Here, we present a patient with EEE. EEE virus causes sporadic human disease in the Eastern parts of the United States, but the case we describe was a Scottish...

journal_title：Journal of medical virology

authors： Harvala H,Bremner J,Kealey S,Weller B,McLellan S,Lloyd G,Staples E,Faggian F,Solomon T

更新日期：2009-02-01 00:00:00

abstract：:Rotavirus A (RVA) is the leading cause of acute viral gastroenteritis in children under 5 years of age worldwide. G9P[8] is a common RVA genotype that has been persistently prevalent in Jiangsu, China. To determine the genetic diversity of G9P[8] RVAs, 7 representative G9P[8] strains collected from Suzhou Children's H...

journal_title：Journal of medical virology

authors： Xu C,Fu J,Ai J,Zhang J,Liu C,Huo X,Bao C,Zhu Y

更新日期：2018-09-01 00:00:00

abstract：:In this meta-analysis, we evaluated the diagnostic role of Epstein-Barr virus deoxyribonucleic acid detection and quantitation in the serum of pediatric and young adult patients with infectious mononucleosis. The primary outcome of this meta-analysis was the sensitivity and specificity of Epstein-Barr virus (EBV) deox...

journal_title：Journal of medical virology

authors： Jiang SY,Yang JW,Shao JB,Liao XL,Lu ZH,Jiang H

更新日期：2016-05-01 00:00:00

abstract：:The presence of therapy-associated hepatitis B virus (HBV) variants is the main drawback of antiviral therapy for HBV infection. Moreover, drug-resistant variants are more insensitive to a second agent and more therapy-associated mutations will be present. To apply better nucleos(t)ide analogues (NA) and reduce the oc...

journal_title：Journal of medical virology

authors： Su F,Dai J,Yang S,Jiang X,Cui X,Ning H,Li J,Huang M

更新日期：2015-09-01 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：:Because in situ/filter hybridisation is not sensitive enough and because classical polymerase chain reaction (PCR) protocols are generally not sufficiently reproducible and specific, there is little accurate information on the prevalence of human papillomaviruses (HPV) 16, 18, and 33 infections in women without dyskar...

journal_title：Journal of medical virology

authors： Vandenvelde C,Scheen R,Van Pachterbeke C,Loriaux C,Decelle J,Hubert T,Delhaye C,Cattoor JP,Duys M,Van Beers D

更新日期：1992-04-01 00:00:00

abstract：:Paired serum and saliva samples were tested by enzyme-linked immunosorbent assay (ELISA) and Western blot (WB) for the presence of human immunodeficiency virus (HIV) antibodies. The study group included 36 individuals known to be HIV seropositive and 14 healthy, seronegative controls. HIV antibodies were detected in a...

journal_title：Journal of medical virology

authors： Holmström P,Syrjänen S,Laine P,Valle SL,Suni J

更新日期：1990-04-01 00:00:00

abstract：:Although there is a low prevalence rate (around 1% of the population) of infection with hepatitis B virus (HBV) and hepatitis C virus (HCV) in Chile, little is known about the diversity and molecular characteristics of the circulating viruses. In the present study, 40 HBV and 57 HCV samples from Santiago City, Chile, ...

journal_title：Journal of medical virology

authors： Di Lello FA,Piñeiro Y Leone FG,Muñoz G,Campos RH

更新日期：2009-11-01 00:00:00

abstract：:Paired sera, saliva and cervicovaginal secretions from 17 HTLV-I-infected women (19-75 yr) were tested for total IgA and IgG, for IgA and IgG to the immunodominant region gp46/175-Pro-199, for serum IgG to the neutralizing domains gp46/ 190-Pro-199 and gp46/190-Ser-199, or for tax-rex proviral HTLV-DNA. Serum antibodi...

journal_title：Journal of medical virology

authors： Bélec L,Georges-Courbot MC,Georges A,Mohamed AS,Londos-Gagliardi D,Hallouin MC,Hocini H,Guillemain B

更新日期：1996-09-01 00:00:00

abstract：:A seroprevalence study was carried out of six different human pathogenic viruses, namely human immunodeficiency virus (HIV), hepatitis B virus (HBV), hepatitis C virus (HCV), human T-cell leukemia virus (HTLV), human herpesvirus type 8 (HHV-8), and dengue virus among pregnant women and blood donors from rural (Nouna) ...

journal_title：Journal of medical virology

authors： Collenberg E,Ouedraogo T,Ganamé J,Fickenscher H,Kynast-Wolf G,Becher H,Kouyaté B,Kräusslich HG,Sangaré L,Tebit DM

更新日期：2006-05-01 00:00:00

abstract：:Incarcerated persons have high rates of infectious diseases. Few data on the prevalence of sexually transmitted diseases in prisoners are available. This multi-center cross-sectional study enrolled 973 inmates from eight Italian prisons. Demographic and behavioral data were collected using an anonymous standardized qu...

journal_title：Journal of medical virology

authors： Sarmati L,Babudieri S,Longo B,Starnini G,Carbonara S,Monarca R,Buonomini AR,Dori L,Rezza G,Andreoni M,Gruppo di Lavoro Infettivologi Penitenziari (GLIP).

更新日期：2007-02-01 00:00:00

abstract：:A retinal pigment epithelial (RPE) cell line (K-1034) was examined for its susceptibility to human herpesvirus 6 variant A (HHV-6A). Exposure of K-1034 cells to HHV-6A induced the formation of multinucleated giant cells, which was suppressed by an inhibitor of viral DNA synthesis. In the giant cells, herpesvirus nucle...

journal_title：Journal of medical virology

authors： Arao Y,Soushi S,Sato Y,Moriishi E,Ando Y,Yamada M,Padilla J,Uno F,Nii S,Kurata T

更新日期：1997-10-01 00:00:00

abstract：:The prevalence study and the characterization of hepatitis C virus (HCV) was carried out in the Philippines and the sequence determination of the 5'-untranslated region (5'-UTR)-Core and the NS5B regions of HCV was carried out in this study. An HCV strain (SE-03-07-1689) collected in Metro Manila, Philippines, belonge...

journal_title：Journal of medical virology

authors： Kageyama S,Agdamag DM,Alesna ET,Leaño PS,Heredia AM,Abellanosa-Tac-An IP,Jereza LD,Tanimoto T,Yamamura J,Ichimura H

更新日期：2006-11-01 00:00:00

abstract：:Previous studies on patients who develop drug resistant HIV-1 variants have shown that continued use of failing regimens might provide clinical benefit. However, the effect of long-term exposure to drug resistant variants may lead to emergence of compensatory mutations that may jeopardize this effect. In this study, w...

journal_title：Journal of medical virology

authors： Machouf N,Thomas R,Nguyen VK,Trottier B,Boulassel MR,Wainberg MA,Routy JP

更新日期：2006-05-01 00:00:00

abstract：:A total of 402 fecal specimens collected during July 2003-June 2004 from infants and children with acute gastroenteritis, encompassing five localities (Maizuru, Tokyo, Sapporo, Saga, and Osaka) of Japan, were tested for the presence of norovirus by RT-PCR. It was found that 58 (14.4%) fecal specimens were positive for...

journal_title：Journal of medical virology

authors： Phan TG,Kuroiwa T,Kaneshi K,Ueda Y,Nakaya S,Nishimura S,Yamamoto A,Sugita K,Nishimura T,Yagyu F,Okitsu S,Müller WE,Maneekarn N,Ushijima H

更新日期：2006-07-01 00:00:00

abstract：:Recent evidence suggested that neurological manifestations occur in patients with a severe form of coronavirus disease (COVID-19). On the basis of this issue, neurologists are very concerned about patients with neurological disorders, especially multiple sclerosis (MS), as consumers of immunosuppressive or immune-modu...

journal_title：Journal of medical virology

authors： Rostami Mansoor S,Ghasemi-Kasman M

更新日期：2020-10-12 00:00:00

abstract：:Human metapneumovirus, with two known genotypes named A and B, is associated with mild respiratory symptoms to severe LRTI in children, high-risk adults and the elderly. Rapid and reliable methods of hMPV detection in clinical samples are essential to implement appropriate care, to better understand the pathology of h...

journal_title：Journal of medical virology

authors： Manoha C,Bour JB,Pitoiset C,Darniot M,Aho S,Pothier P

更新日期：2008-01-01 00:00:00

abstract：:Human metapneumovirus (hMPV) is a pathogen of the respiratory tract with a worldwide distribution. The purpose of this study was to identify hMPV as the cause of acute respiratory diseases in children admitted at Spedali Civili, a public hospital in Brescia, Italy. Eight hundred forty-six nasopharyngeal aspirate sampl...

journal_title：Journal of medical virology

authors： Apostoli P,Zicari S,Lo Presti A,Ciccozzi M,Ciotti M,Caruso A,Fiorentini S

更新日期：2012-03-01 00:00:00

abstract：:Infection with the human papillomavirus (HPV) is responsible for 99.7% of cervical cancers, the second most prevalent neoplasia in women worldwide and the fifth leading cause of death by cancer in this population. In Chile, the incidence rate is 14.4 cases per 100,000 women per year and it is considered a significant ...

journal_title：Journal of medical virology

authors： Ili CG,Brebi P,López J,García P,Leal P,Suarez E,Roa JC

更新日期：2011-05-01 00:00:00

abstract：:Human herpesvirus 6 (HHV-6) and human immunodeficiency virus type 1 (HIV-1) may interact during transplacental transmission of HIV-1. The placental syncytiotrophoblast layer serves as the first line of defense of the fetus against viruses. Patterns of replication of HHV-6 variant A (HHV-6A) and HIV-1 were analyzed in ...

journal_title：Journal of medical virology

authors： Csoma E,Bácsi A,Liu X,Szabó J,Ebbesen P,Beck Z,Kónya J,Andirkó I,Nagy E,Tóth FD

更新日期：2002-05-01 00:00:00

abstract：:GII.b norovirus is an obligatory recombinant with an open reading frame (ORF) 1 comprising the GII.b genotype and the ORF 2 region corresponding to one of a number of other norovirus genotypes. GII.b is the second most common genotype after GII.4 associated with gastroenteritis outbreaks in Victoria, Australia. The st...

journal_title：Journal of medical virology

authors： Bruggink LD,Marshall JA

更新日期：2013-08-01 00:00:00

abstract：:Many countries are studying currently the possibility of mass vaccination against varicella. The objective of this study was to provide a complete picture of the pre-vaccine epidemiology of the Varicella-Zoster Virus in England and Wales to aid in the design of immunisation programs. Population-based data including ge...

journal_title：Journal of medical virology

authors： Brisson M,Edmunds WJ

更新日期：2003-01-01 00:00:00