Co-circulation in a single biome of the Juquitiba and Araraquara hantavirus detected in human sera in a sub-tropical region of Brazil.

abstract：:The discovery of autochthonous hepatitis E in industrialized countries associated to genotype 3 has changed substantially the understanding about hepatitis E virus (HEV) circulation. In these countries transmission has been associated to the consumption and direct contact to swine, a well-known reservoir for HEV. More...

journal_title：Journal of medical virology

authors： Mesquita JR,Valente-Gomes G,Conceição-Neto N,Nascimento MS

更新日期：2014-06-01 00:00:00

abstract：:Hepatitis A virus (HAV) is usually transmitted by an oral-fecal route and is prevalent not only in developing countries but also in developed countries. In the present study, the phylogenetic characterization of the VP1/2A junction region (321 nucleotides) of China HAV isolates was examined. Anti-HAV IgM-positive seru...

journal_title：Journal of medical virology

authors： Cao J,Bi S,Meng Q,Shen L,Zheng H,Zhang Y

更新日期：2011-07-01 00:00:00

abstract：:Management of patients infected with high-risk HPV (hrHPV) despite normal colposcopy following abnormal cytology remains a clinical challenge. The aim of this study was to evaluate if, in that specific population, initial HPV 16 and HPV 18 viral loads are predictive of infection clearance over a 24-month follow-up. A ...

journal_title：Journal of medical virology

authors： Carcopino X,Henry M,Mancini J,Giusiano S,Boubli L,Olive D,Tamalet C

更新日期：2012-06-01 00:00:00

abstract：:Human parechoviruses (HPeVs) infection is associated with a wide range of clinical syndromes such as respiratory, gastrointestinal, neurologic diseases, and neonatal sepsis-like illness. The main objective of this study was to investigate the epidemiology of HPeVs infection in hospitalized patients in a period of 2 ye...

journal_title：Journal of medical virology

authors： Piralla A,Furione M,Rovida F,Marchi A,Stronati M,Gerna G,Baldanti F

更新日期：2012-04-01 00:00:00

abstract：:Serum specimens from 1,109 individuals at different ages in Beijing, China, were collected between April 1996 and March 1997 and tested for IgG antibodies against human caliciviruses using enzyme immune assays (EIAs). Baculovirus-expressed recombinant Norwalk virus (rNV) and Mexican virus (rMxV) capsid proteins were u...

journal_title：Journal of medical virology

authors： Jing Y,Qian Y,Huo Y,Wang LP,Jiang X

更新日期：2000-01-01 00:00:00

abstract：:The effect of interferon-gamma (IFN-gamma) on dengue virus multiplication in human peripheral blood monocytes was investigated. Enriched monocytes were treated with IFN-gamma and then infected with dengue virus type 2 either directly or in the presence of optimal infection-enhancing levels of antibodies. Pretreatment ...

journal_title：Journal of medical virology

authors： Sittisombut N,Maneekarn N,Kanjanahaluethai A,Kasinrerk W,Viputtikul K,Supawadee J

更新日期：1995-01-01 00:00:00

abstract：:Coronavirus disease 2019 (COVID-19) can lead to a massive cytokine release. The use of the anti-interleukin-6 receptor monoclonal antibody tocilizumab (TCZ) has been proposed in this hyperinflammatory phase, although supporting evidence is limited. We retrospectively analyzed 88 consecutive patients with COVID-19 pneu...

journal_title：Journal of medical virology

authors： Fernández-Ruiz M,López-Medrano F,Pérez-Jacoiste Asín MA,Maestro de la Calle G,Bueno H,Caro-Teller JM,Catalán M,de la Calle C,García-García R,Gómez C,Laguna-Goya R,Lizasoáin M,Martínez-López J,Origüen J,Pablos JL,Ripoll M,

更新日期：2021-02-01 00:00:00

abstract：:An attempt was made to identify factors influencing the cumulative probability of an increased alanine aminotransferase (ALT) level and hepatocarcinogenesis in hepatitis C patients with a normal ALT level initially. A total of 398 consecutive patients with a normal ALT level initially for 6 months or more and follow-u...

journal_title：Journal of medical virology

authors： Kumada T,Toyoda H,Kiriyama S,Sone Y,Tanikawa M,Hisanaga Y,Kanamori A,Atsumi H,Takagi M,Nakano S,Arakawa T,Fujimori M

更新日期：2009-03-01 00:00:00

abstract：:Polyomavirus infection occurring during childhood is followed by a lifelong latency in immunocompetent subjects. The major site of polyomavirus persistence are the uroepithelial cells which leads to oral transmission. It has recently been hypothesized that tonsils could be a possible reservoir. The role of tonsil, ade...

journal_title：Journal of medical virology

authors： Comar M,Zanotta N,Bovenzi M,Campello C

更新日期：2010-07-01 00:00:00

abstract：:The polymerase chain reaction (RNA-PCR) was used for specific detection of respiratory syncytial virus (RSV) genomes in clinical specimens. A set of primers was selected from conserved regions of the 1B and N genes for detection of both subgroups. The primers were found to be RSV specific, all RSV strains generated a ...

journal_title：Journal of medical virology

authors： van Milaan AJ,Sprenger MJ,Rothbarth PH,Brandenburg AH,Masurel N,Claas EC

更新日期：1994-09-01 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：:Group C rotavirus (RVC) is potentially an important pathogen associated with acute gastroenteritis (AG), especially in outbreaks. This study aims to detect and molecularly characterize RVC in hospitalized children with AG in Belém, Brazil. From May 2008 to April 2011, 279 stools were subjected to reverse-transcription...

journal_title：Journal of medical virology

authors： Lobo Pdos S,Guerra Sde F,Siqueira JA,Soares Lda S,Gabbay YB,Linhares AC,Mascarenhas JD

更新日期：2016-04-01 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：:Human T-lymphotropic virus type 1 (HTLV-1) infection causes adult T-cell leukemia and is characterized by long periods of clinical latency with low levels of viral production. Transcription of HTLV-1 is controlled through sequences in the promoter and enhancer regions of the long terminal repeat of the integrated prov...

journal_title：Journal of medical virology

authors： Newbound GC,O'Rourke JP,Collins ND,Andrews JM,DeWille J,Lairmore MD

更新日期：2000-10-01 00:00:00

abstract：:Antisense protein (ASP) is the new actor of viral life of Human Immunodeficiency Virus type 1 (HIV-1) although proposed above 20 years ago. The asp ORF is into complementary strand of the gp120/gp41 junction of env gene. The ASP biological role remains little known. Knowing the Env markers of viral tropism, a dataset ...

journal_title：Journal of medical virology

authors： Dimonte S

更新日期：2017-01-01 00:00:00

abstract：:Increased expression of inducible nitric oxide synthase (iNOS) has been found in inflammatory myocardial disease and increased production of nitric oxide (NO) has both an inhibitory effect on virus replication and a cytotoxic effect on host cells. To investigate the relationship between severity of enteroviral myocard...

journal_title：Journal of medical virology

authors： Bevan AL,Zhang H,Li Y,Archard LC

更新日期：2001-06-01 00:00:00

abstract：:In a study in Kenya of corneal lesions occurring in children with measles virus infection, conjunctival lesions of a characteristic appearance were seen concomitant with the rash. The lesions became visible after staining by Lissamine green or Rose Bengal. In order to investigate whether these lesions were virus-induc...

journal_title：Journal of medical virology

authors： Nommensen FE,Dekkers NW

更新日期：1981-01-01 00:00:00

abstract：:The objective of the study was to assess the genotypic and phenotypic properties of 18 viral strains from human immunodeficiency virus-1 (HIV-1) positive patients and to identify subtype C isolates for vaccine design strategies. All the isolates were non-syncytium-inducing (NSI) in both the primary and MT-2 cell cultu...

journal_title：Journal of medical virology

authors： Treurnicht FK,Smith TL,Engelbrecht S,Claassen M,Robson BA,Zeier M,van Rensburg EJ

更新日期：2002-10-01 00:00:00

abstract：:Interleukin 33 (IL-33) and soluble form of ST2 (sST2) are involved in inflammation. This study aimed to assess the role of serum IL-33 and sST2 in neonates with HCMV infection. The concentration of serum IL-33 and sST2 in 20 patients and 16 healthy controls were measure by enzyme-linked immune-sorbent assay (ELISA). T...

journal_title：Journal of medical virology

authors： Chen Y,Qian J

更新日期：2018-08-01 00:00:00

abstract：:Corticosteroid use in transplant recipients increases the incidence and severity of Kaposi's sarcoma (KS), a disease associated with KS-associated herpesvirus (KSHV) infection. Recently, the prototypic corticosteroid, hydrocortisone, was shown to directly induce lytic cycle reactivation of KSHV in latently-infected BC...

journal_title：Journal of medical virology

authors： Zoeteweij JP,Rinderknecht AS,Davis DA,Yarchoan R,Blauvelt A

更新日期：2002-03-01 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：:We have tested a multiplex polymerase chain reaction (PCR) human papillomavirus (HPV) genotyping assay to fill the need for rapid and low-cost HPV detection in Sub-Saharan Africa. This method allows high throughput genotyping and simultaneous detection of 14 high-risk and two low-risk HPV types, by PCR amplification o...

journal_title：Journal of medical virology

authors： Samwel K,Kahesa C,Mwaiselage J,Gonzalez D,West JT,Wood C,Palefsky J,Angeletti PC

更新日期：2019-02-01 00:00:00

abstract：:The seroprevalences of hepatitis B virus (HBV) and hepatitis C virus (HCV) markers were evaluated in a random sample of 803 children attending school in Ashanti-Akim North district in Ghana in order to gain a better understanding of transmission patterns of these viruses, particularly horizontal transmission of HBV. T...

journal_title：Journal of medical virology

authors： Martinson FE,Weigle KA,Mushahwar IK,Weber DJ,Royce R,Lemon SM

更新日期：1996-03-01 00:00:00

abstract：:Human herpes virus type 6 (HHV-6) DNA has been suggested to be a cofactor to human papillomavirus (HPV) in cervical cancer. In a cross-sectional study, we investigated the association between HHV-6 DNA detected in cervical brushings and high-grade squamous intraepithelial lesions (HSIL), while controlling for genital ...

journal_title：Journal of medical virology

authors： Tran-Thanh D,Koushik A,Provencher D,Drouin P,Dubuc-Lissoir J,Gauthier P,Allaire G,Kornegay J,Franco E,Coutlée F

更新日期：2002-12-01 00:00:00

abstract：:The human parvovirus B19 (B19) usually causes a subclinical infection in immunocompetent individuals. Whereas immunocompromised individuals such as patients infected with HIV are at risk of persistent anemia due to B19 infection. Only few studies have been carried out on distribution and molecular epidemiology of B19 ...

journal_title：Journal of medical virology

authors： Azadmanesh K,Mohraz M,Kazemimanesh M,Aghakhani A,Foroughi M,Banifazl M,Eslamifar A,Ramezani A

更新日期：2015-07-01 00:00:00

abstract：:Herpes simplex virus (HSV)-specific IgG and IgA antibody response in patients with HSV infection and in healthy adults was studied by the immunoperoxidase antibody-membrane antigen (IPAMA) technique. In all HSV infections in which specific IgM antibodies were detected by enzyme-linked immunosorbent assay (ELISA), a si...

journal_title：Journal of medical virology

authors： Hadar T,Sarov I

更新日期：1984-01-01 00:00:00

abstract：:BK polyomavirus (family Polyomaviridae) may cause hemorrhagic cystitis (BKV-HC) in hematopoietic stem cell transplant recipients. Eleven complete BKV genomes (GenBank accession numbers: JN192431-JN192441) were sequenced from urine samples of allogenic hematopoietic stem cell transplant recipients and compared to compl...

journal_title：Journal of medical virology

authors： Drew RJ,Walsh A,Laoi BN,Crowley B

更新日期：2012-07-01 00:00:00

abstract：:Here, we studied the role of nitric oxide (NO) production during the first steps of the respiratory infection of BALB/c mice with herpes simplex virus type 1 (HSV-1), strain F. Nitric oxide synthase II (NOS-II) mRNA and protein were detected by reverse transcription (RT)-PCR and dot blot, respectively in samples of lu...

journal_title：Journal of medical virology

authors： Gamba G,Cavalieri H,Courreges MC,Massouh EJ,Benencia F

更新日期：2004-06-01 00:00:00

abstract：:Over the past decade, a G4P[6] strain has been found to be circulating in different neonatal wards in the Pretoria area. This endemic strain was associated with both asymptomatic and symptomatic infection, providing the opportunity to undertake a molecular study of some of the putative "virulence" genes. The genes enc...

journal_title：Journal of medical virology

authors： Pager CT,Alexander JJ,Steele AD

更新日期：2000-10-01 00:00:00

abstract：:Live attenuated cold-adapted influenza vaccine is undergoing evaluation in man. Several strains have proven to be safe, immunogenic, nontransmissible, and protective against experimental challenge. In this study of A/Peking/2/79(H3N2), with six internal genes from the cold-adapted (Ca) parent A/Ann Arbor/6/60(H2N2), w...

journal_title：Journal of medical virology

authors： Betts RF,Douglas RG Jr,Maassab HF,DeBorde DC,Clements ML,Murphy BR

更新日期：1988-10-01 00:00:00