Preventing and treating secondary bacterial infections with antiviral agents.

Abstract:

:Bacterial super-infections contribute to the significant morbidity and mortality associated with influenza and other respiratory virus infections. There are robust animal model data, but only limited clinical information on the effectiveness of licensed antiviral agents for the treatment of bacterial complications of influenza. The association of secondary bacterial pathogens with fatal pneumonia during the recent H1N1 influenza pandemic highlights the need for new development in this area. Basic and clinical research into viral-bacterial interactions over the past decade has revealed several mechanisms that underlie this synergism. By applying these insights to antiviral drug development, the potential exists to improve outcomes by means other than direct inhibition of the virus.

journal_name

Antivir Ther

journal_title

Antiviral therapy

authors

McCullers JA

doi

10.3851/IMP1730

subject

Has Abstract

pub_date

2011-01-01 00:00:00

pages

123-35

issue

2

eissn

1359-6535

issn

2040-2058

journal_volume

16

pub_type

杂志文章,评审
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    abstract:BACKGROUND:Little is known about the efficacy, safety and tolerability of pegylated interferon plus ribavirin treatment in patients with chronic hepatitis Cvirus (HCV) infection and histologically proven fully established cirrhosis. We aimed here to evaluate the safety of this regimen in such patients and to identify b...

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    authors: Roffi L,Colloredo G,Pioltelli P,Bellati G,Pozzpi M,Parravicini P,Bellia V,Del Poggio P,Fornaciari G,Ceriani R,Ramella G,Corradi C,Rossini A,Bruno S,Gruppo Epatologico Lombardo.

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  • A randomized trial to evaluate continuation versus discontinuation of lamivudine in individuals failing a lamivudine-containing regimen: the COLATE trial.

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    authors: Fox Z,Dragsted UB,Gerstoft J,Phillips AN,Kjaer J,Mathiesen L,Youle M,Katlama C,Hill A,Bruun JN,Clumeck N,Dellamonica P,Lundgren JD,COLATE study group.

    更新日期:2006-01-01 00:00:00

  • Genital secretion HIV RNA shedding in HIV-positive patients on ritonavir-boosted protease inhibitor monotherapy or standard combination ART: a cross-sectional sub-study from the PIVOT Trial.

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    authors: Arenas-Pinto A,Stöhr W,Khoo S,Clarke A,Beeching N,Warwick Z,Lee V,Else L,Wiggins R,Ferns B,Nastouli E,Dunn D,Lacey CJ,Paton NI,Protease Inhibitor monotherapy Versus Ongoing Triple therapy (PIVOT) Genital Secretion sub-study T

    更新日期:2020-01-01 00:00:00

  • Altered heterochromatin organization after perinatal exposure to zidovudine.

    abstract:BACKGROUND:Zidovudine (3'-azido-3'-deoxythymidine, AZT), administered to pregnant women alone or in combination with other antiretroviral drugs, greatly reduces the mother-to-child transmission of HIV-1. The potential genotoxicity of these molecules is underestimated and wide-ranging evaluation of its biological and cl...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:

    authors: Senda S,Blanche S,Costagliola D,Cibert C,Nigon F,Firtion G,Floch C,Parat S,Viegas-Péquignot E

    更新日期:2007-01-01 00:00:00

  • Prediction of sustained virological response by ribavirin plasma concentration at week 4 of therapy in hepatitis C virus genotype 1 patients.

    abstract:BACKGROUND:Pegylated interferon/ribavirin combination is currently the standard treatment for chronic hepatitis C virus (HCV) infection. Body weight adjustment of ribavirin is crucial for response. However, previous studies found no relation between ingested dose and plasma concentration. The aim of this study was to d...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:

    authors: Maynard M,Pradat P,Gagnieu MC,Souvignet C,Trepo C

    更新日期:2008-01-01 00:00:00

  • Nevirapine-based antiretroviral therapy started early in the course of tuberculosis treatment in adult Malawians.

    abstract:BACKGROUND:The tuberculosis (TB) mortality rate of registered TB patients in Malawi is 23%, and 59% of the deaths occur in the first 2 months of treatment. HIV-related complications appear to be an important cause. Starting antiretroviral therapy early during tuberculosis treatment may improve outcome but problems ofte...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:

    authors: van Oosterhout JJ,Kumwenda JJ,Beadsworth M,Mateyu G,Longwe T,Burger DM,Zijlstra EE

    更新日期:2007-01-01 00:00:00

  • Pharmacokinetics of rilpivirine and 24-week outcomes after switching from efavirenz in virologically suppressed HIV-1-infected adolescents.

    abstract:BACKGROUND:Rilpivirine (RPV), a non-nucleoside reverse transcriptase inhibitor drug, could be a favourable drug for maintenance therapy in HIV-infected adolescents because it has few long-term side effects. However, data among adolescents switching from efavirenz (EFV) to RPV are limited. This study investigated the ph...

    journal_title:Antiviral therapy

    pub_type: 杂志文章,多中心研究

    doi:10.3851/IMP3198

    authors: Jantarabenjakul W,Anugulruengkitt S,Kasipong N,Thammajaruk N,Sophonphan J,Bunupuradah T,Cressey TR,Colbers A,Burger DM,Phongsamart W,Puthanakit T,Pancharoen C,HIVNAT 220 study.

    更新日期:2018-01-01 00:00:00

  • Management of hepatitis B patients with antiviral resistance.

    abstract::Drug resistance is an expected consequence of antiviral therapy for chronic hepatitis B because of the high rate of hepatitis B virus (HBV) replication, the lack of proof-reading during reverse transcription of the pregenomic RNA and the low efficacy of available therapies in eliminating covalently closed circular HBV...

    journal_title:Antiviral therapy

    pub_type: 杂志文章,评审

    doi:

    authors: Fung SK,Lok AS

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  • Pretreatment predictive factors for hepatitis C therapy outcome: relevance of anti-E1E2 antibodies compared to IP-10 and IL28B genotypes.

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    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP2671

    authors: Arnaud C,Pradat P,Spaziante M,Berthillon P,Maynard M,Taliani G,Chemin I,Trépo C,Petit MA

    更新日期:2013-01-01 00:00:00

  • Hepatitis C virus kinetics.

    abstract::The balance of virus production and clearance for untreated patients with chronic hepatitis C virus (HCV) results in a decline of viraemia when initiating active antiviral treatment. During the first phase of interferon-alpha therapy, after a delay of about 8-9 h, the kinetics of the viral load is characterized by a r...

    journal_title:Antiviral therapy

    pub_type: 杂志文章,评审

    doi:

    authors: Herrmann E,Neumann AU,Schmidt JM,Zeuzem S

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  • HCV's days are numbered: next-generation direct-acting antivirals and host-targeting agents.

    abstract::Chronic hepatitis C affects approximately 170 million people worldwide and is one of the leading causes of liver-related morbidity and mortality. Until 2011, the only therapeutic option was combination therapy of pegylated interferon and ribavirin, with efficacy rates around 50% and plenty of side effects. In the past...

    journal_title:Antiviral therapy

    pub_type: 杂志文章,评审

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    authors: Calle Serrano B,Manns MP

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    abstract:BACKGROUND:Succinylated human serum albumin (Suc-HAS) is a negatively charged neo-glycoprotein that binds to the positively charged V3-loop of HIV-1 gp120, acting as HIV-1-fusion inhibitor in vitro (IC50: 0.5-5.0 microg/ml). Suc-HSA was safe in rats and monkeys, and showed antiretroviral effect in a human-to-mouse mode...

    journal_title:Antiviral therapy

    pub_type: 杂志文章,随机对照试验

    doi:

    authors: Vermeulen JN,Meijer DK,Over J,Lange J,Proost JH,Bakker HI,Beljaars L,Wit FW,Prins JM

    更新日期:2007-01-01 00:00:00

  • Expert opinion on managing chronic HCV in patients with neuropsychiatric manifestations.

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    journal_title:Antiviral therapy

    pub_type: 杂志文章,评审

    doi:10.3851/IMP3245

    authors: Forton D,Weissenborn K,Bondin M,Cacoub P

    更新日期:2018-01-01 00:00:00

  • Ribavirin priming improves the virological response to antiviral treatment in transplanted patients with recurrent hepatitis C: a pilot study.

    abstract:INTRODUCTION:Patients with hepatitis C recurrence after liver transplantation represent a clinical challenge. Antiviral treatment in transplant patients has usually poor tolerability and limited efficacy, with a mean sustained virological response (SVR) of 30%. Our pilot study was aimed at evaluating whether 8-week rib...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP1834

    authors: Merli M,Giannelli V,Gentili F,Giusto M,Simmaco M,Lionetto L,Corradini SG,Biliotti E,Attili AF,Rossi M,Taliani G

    更新日期:2011-01-01 00:00:00

  • Automated nucleic acid isolation methods for HDV viral load quantification can lead to viral load underestimation.

    abstract:BACKGROUND:HDV infection is a cause of severe liver disease. Diagnosis and monitoring of HDV RNA are important to patient management. Since 2012, a WHO standard for HDV RNA quantification has been available; however, the impact of RNA extraction methods on HDV viral load quantification has never been evaluated. METHOD...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP3281

    authors: Bremer B,Anastasiou OE,Ciesek S,Wedemeyer H

    更新日期:2019-01-01 00:00:00

  • Impact of tenofovir dose adjustment on both estimated glomerular filtration rate and tenofovir trough concentration.

    abstract:BACKGROUND:Tenofovir disoproxil fumarate (TDF)-based regimen is a treatment option for HIV-infected patients. TDF dose adjustment is recommended in patients with impaired renal function. We assessed the impact of TDF dose adjustment on renal function and tenofovir trough concentration. METHODS:Fourteen HIV patients fo...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP3137

    authors: Bregigeon S,Solas C,Faucher O,Obry-Roguet V,Tamalet C,Poizot-Martin I

    更新日期:2017-01-01 00:00:00

  • HCV genotype-3h, a difficult-to-diagnose sub-genotype in the DAA era.

    abstract:BACKGROUND:No data are available on the clinical presentation and virological pattern in the case of failure of interferon (IFN)-free regimens in patients with genotype-3h. In this paper authors identified the virological and clinical characteristics of patients with genotype-3h treated with suboptimal or not indicated...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP3228

    authors: Minichini C,Starace M,De Pascalis S,Macera M,Occhiello L,Caroprese M,Vitrone M,Iovinella V,Guerrera B,Masarone M,Coppola N

    更新日期:2018-01-01 00:00:00

  • Reduced airborne transmission of oseltamivir-resistant pandemic A/H1N1 virus in ferrets.

    abstract:BACKGROUND:The H275Y neuraminidase mutation conferring oseltamivir resistance has been reported in several pandemic A/H1N1 (pH1N1) isolates. We sought to evaluate transmission of this mutant virus through the direct contact and the airborne (aerosol and droplet) routes in the ferret model. METHODS:Groups of four ferre...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP1794

    authors: Hamelin ME,Baz M,Bouhy X,Beaulieu E,Dubé K,Mallett C,Boivin G

    更新日期:2011-01-01 00:00:00

  • Body image is a major determinant of sexual dysfunction in stable HIV-infected women.

    abstract:BACKGROUND:Prevalence and factors associated with sexual dysfunction in HIV-positive women are poorly known. METHODS:This was a cross-sectional study in a cohort of HIV-infected women. Clinically stable women were invited to participate in a female sexual dysfunction (FSD) evaluation with Female Sexual Function Index ...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:

    authors: Luzi K,Guaraldi G,Murri R,De Paola M,Orlando G,Squillace N,Esposito R,Rochira V,Zirilli L,Martinez E

    更新日期:2009-01-01 00:00:00

  • Non-steroidal anti-inflammatory drugs increase the antiretroviral activity of nucleoside reverse transcriptase inhibitors in HIV type-1-infected T-lymphocytes: role of multidrug resistance protein 4.

    abstract:BACKGROUND:The multidrug resistance proteins (MRPs) form a subfamily within the ATP binding cassette transporters that confer resistance to a variety of structurally unrelated compounds. MRP4 has been reported to transport antiretroviral drugs out of cells in an active process. Although the main therapeutic effects of ...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP1468

    authors: Clemente MI,Alvarez S,Serramía MJ,Turriziani O,Genebat M,Leal M,Fresno M,Muñoz-Fernández MA

    更新日期:2009-01-01 00:00:00

  • Changes in abdominal fat following antiretroviral therapy initiation in HIV-infected individuals correlate with waist circumference and self-reported changes.

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    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP3148

    authors: Bhagwat P,Ofotokun I,McComsey GA,Brown TT,Moser C,Sugar CA,Currier JS

    更新日期:2017-01-01 00:00:00

  • Targeting human papillomavirus genome replication for antiviral drug discovery.

    abstract::Human papillomavirus (HPV) infections are a major human health problem; they are the cause of recurrent benign warts and of several cancers of the anogenital tract and head and neck region. Although there are two prophylactic HPV vaccines that could, if used universally, prevent as many as two-thirds of HPV-induced ca...

    journal_title:Antiviral therapy

    pub_type: 杂志文章,评审

    doi:10.3851/IMP2612

    authors: Archambault J,Melendy T

    更新日期:2013-01-01 00:00:00

  • The emergence and epidemiology of resistance in the nucleoside-experienced HIV-infected population.

    abstract::HIV drug resistance remains one of the most important influences on long-term therapeutic prospects. Resistance and therapeutic failure arises out of the selection and preservation of randomly generated genomic mutations that confer a replicative advantage in the presence of one or more antiretrovirals. The primary co...

    journal_title:Antiviral therapy

    pub_type: 杂志文章,评审

    doi:

    authors: Pillay D

    更新日期:2001-01-01 00:00:00

  • Impact of CCR5, integrase and protease inhibitors on human endothelial cell function, stress, inflammation and senescence.

    abstract:BACKGROUND:Ageing HIV-infected patients present an increased incidence of cardiovascular diseases, endothelial dysfunction being an early alteration. Some protease inhibitors (PIs) have been shown to increase the risk of cardiovascular disease. We evaluated here the effects of CCR5 or integrase inhibitors as compared t...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP3160

    authors: Afonso P,Auclair M,Caron-Debarle M,Capeau J

    更新日期:2017-01-01 00:00:00

  • Antiretroviral monocyte efficacy score linked to cognitive impairment in HIV.

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    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP2411

    authors: Shikuma CM,Nakamoto B,Shiramizu B,Liang CY,DeGruttola V,Bennett K,Paul R,Kallianpur K,Chow D,Gavegnano C,Hurwitz SJ,Schinazi RF,Valcour VG

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  • Factors associated with non-adherence to HBV antiviral therapy.

    abstract:BACKGROUND:HBV antiviral therapy has the potential to reduce the burden of HBV-related liver disease by suppressing HBV DNA replication to undetectable levels, reducing the progression of liver fibrosis and reducing the risk of hepatocellular carcinoma (HCC) development. Treatment outcomes and long-term benefits requir...

    journal_title:Antiviral therapy

    pub_type: 杂志文章,多中心研究

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    authors: Sheppard-Law S,Zablotska-Manos I,Kermeen M,Holdaway S,Lee A,George J,Zekry A,Maher L

    更新日期:2018-01-01 00:00:00

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    abstract:BACKGROUND:In HIV-infected patients, therapeutic drug monitoring (TDM) of antiretroviral drugs is recommended in special populations and in specific situations to optimize therapy. Currently, TDM is performed via measurement of drug plasma concentrations; however, dried blood spots (DBS) may offer a patient friendly an...

    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:10.3851/IMP2501

    authors: Kromdijk W,Mulder JW,Smit PM,Ter Heine R,Beijnen JH,Huitema AD

    更新日期:2013-01-01 00:00:00

  • Characterization of HCV resistance from a 3-day monotherapy study of voxilaprevir, a novel pangenotypic NS3/4A protease inhibitor.

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    journal_title:Antiviral therapy

    pub_type: 临床试验,杂志文章,多中心研究,随机对照试验

    doi:10.3851/IMP3202

    authors: Lawitz E,Yang JC,Stamm LM,Taylor JG,Cheng G,Brainard DM,Miller MD,Mo H,Dvory-Sobol H

    更新日期:2018-01-01 00:00:00

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    journal_title:Antiviral therapy

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:

    authors: Weber R,Christen L,Christen S,Tschopp S,Znoj H,Schneider C,Schmitt J,Opravil M,Günthard HF,Ledergerber B,Swiss HIV Cohort Study.

    更新日期:2004-02-01 00:00:00

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    journal_title:Antiviral therapy

    pub_type: 杂志文章

    doi:

    authors: Yazdanpanah Y,Goldie SJ,Losina E,Weinstein MC,Lebrun T,Paltiel AD,Seage GR 3rd,Leblanc G,Ajana F,Kimmel AD,Zhang H,Salamon R,Mouton Y,Freedberg KA

    更新日期:2002-12-01 00:00:00