Abstract：
:The use of nucleoside reverse transcriptase inhibitors (NRTIs) for the treatment of HIV infection is clearly linked to the development of subcutaneous fat atrophy. Until recently, however, in vitro studies of adipocytes have shown no or only modest and inconsistent effects of these agents on adipocyte biology. This is in contrast to the protease inhibitors (PIs), which are also linked to the development of HIV lipodystrophy. These agents have relatively consistent inhibitory effects on the differentiation of cultured adipocytes, and have occasionally been found to have other effects on adipocyte biology as well. We aimed to explore more thoroughly the effects of NRTIs and combinations of antiretroviral agents commonly used in clinical practice on multiple aspects of adipocyte biology using the 3T3-L1 adipocyte cell line. We found that when used individually, NRTIs decrease cell survival but only lamivudine significantly alters lipid accumulation. However, NRTI and dual NRTI-PI combinations do significantly decrease lipid accumulation in 3T3-L1 adipocytes, have a much greater detrimental impact on cell survival and decrease adipocyte differentiation.
journal_name
Antivir Therjournal_title
Antiviral therapyauthors
Kosmiski LA,Miller HL,Klemm DJsubject
Has Abstractpub_date
2006-01-01 00:00:00pages
187-95issue
2eissn
1359-6535issn
2040-2058journal_volume
11pub_type
杂志文章abstract：BACKGROUND:Studies of the effects of antiretroviral drugs on lipid metabolism are limited by the availability of suitable models. We have thus developed an animal model utilising Göttingen mini-pigs. The normal lipid metabolism of mini-pigs closely reflects that of humans and they are expected to have similar reactions...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：10.3851/IMP1509
更新日期：2010-01-01 00:00:00
abstract：BACKGROUND:There are few published data characterizing patterns of liver stiffness measurements (LSMs) among HCV-infected persons and their potential impact on clinical decisions (for example, deferring treatment and hepatocellular carcinoma surveillance). METHODS:A total of 591 HCV-infected injection drug users in a ...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：10.3851/IMP2085
更新日期：2012-01-01 00:00:00
abstract：:In 1998 it seems reasonable and widely accepted that all human immunodeficiency virus type 1 (HIV-1)-infected patients willing to be treated may benefit from receiving antiretroviral therapy. Only those with undetectable plasma HIV-1 RNA, normal CD4 lymphocyte counts and lack of markers of immunological system activat...
journal_title：Antiviral therapy
pub_type： 杂志文章,评审
doi：
更新日期：1998-01-01 00:00:00
abstract：:Although zidovudine (ZDV) is effective in HIV-1-infected patients, the duration of its efficacy may be short when treatment is started in advanced HIV disease. This pilot prospective case-control study was designed to evaluate the combination of ZDV plus didanosine [ddI] compared with ZDV monotherapy as an initial the...
journal_title：Antiviral therapy
pub_type： 临床试验,杂志文章
doi：
更新日期：1996-04-01 00:00:00
abstract：BACKGROUND:This study evaluates the added benefit when estimating antiretroviral drug resistance of combining all available resistance test results in a cumulative genotype relative to using the latest genotype alone. METHODS:The prevalence of resistance and genotypic sensitivity scores (GSS) predicted by the latest a...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：10.3851/IMP1753
更新日期：2011-01-01 00:00:00
abstract：BACKGROUND:To investigate change in renal function in African patients initiating second-line antiretroviral therapy (ART) including ritonavir-boosted protease inhibitor (PI/r) with or without tenofovir disoproxil fumarate (TDF). METHODS:HIV-1-positive adults, failing standard first-line ART were randomized to either ...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：10.3851/IMP3097
更新日期：2017-01-01 00:00:00
abstract：OBJECTIVE:To assess the effect of interleukin (IL)-2 combined with highly active antiretroviral therapy (HAART) on HIV-1 pro-viral DNA quantification in HIV-1-infected patients with CD4<200/mm3. PATIENTS AND METHODS:Seventy patients with CD4<200 cells/mm3 and CV<1000 copies/ml were enrolled in a 6-month randomized con...
journal_title：Antiviral therapy
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：2003-06-01 00:00:00
abstract：BACKGROUND:It remains unclear whether depression in chronic hepatitis B (CHB) and chronic hepatitis C (CHC) during pegylated interferon-based therapy is associated with the virus, drug or ethnic background. We aimed to perform a prospective study to evaluate the clinical course of depression and its predictors in conse...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：10.3851/IMP2441
更新日期：2013-01-01 00:00:00
abstract：BACKGROUND:Damage to mitochondria (mt) is a major side effect of highly active antiretroviral therapy (HAART) that includes a nucleoside reverse transcriptase inhibitor (NRTI). Such damage is associated with the onset of lipodystrophy in HAART-treated HIV+ patients. To further investigate mt changes during this syndrom...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：:With the advent of the human immunodeficiency virus (HIV) protease inhibitors and the non-nucleoside reverse transcriptase inhibitors, the importance of drug-drug interactions with antiretroviral agents is becoming increasingly recognized. Every clinician involved in the care of HIV-infected persons should have a broa...
journal_title：Antiviral therapy
pub_type： 杂志文章,评审
doi：
更新日期：1997-07-01 00:00:00
abstract：OBJECTIVES:Clinical disorders occurring in HIV-infected patients on antiretroviral therapy (ART) have been linked to mitochondrial dysfunction, for example, lactic acidosis and lipodystrophy. Mitochondrial membrane potential (delta psi m) is the most direct measure of the state of energization of the mitochondria. We a...
journal_title：Antiviral therapy
pub_type： 临床试验,杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：BACKGROUND:The emergence of human monkeypox and the potential use of recombinant variola and monkeypox viruses as biological terrorist agents have necessitated the development of therapeutic and prophylactic therapies. The primary, or index, cases of smallpox and/or human monkeypox will likely be identified by a charac...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：
更新日期：2008-01-01 00:00:00
abstract：BACKGROUND:Proton magnetic resonance spectroscopy (1H-MRS) and neuropsychological tests may be useful for monitoring the effectiveness of highly active antiretroviral therapy (HAART) in HIV-associated brain injury. We aimed to evaluate whether brain abnormalities will improve 3 months after HAART. METHOD:Thirty-three ...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：
更新日期：2003-02-01 00:00:00
abstract：BACKGROUND:The nucleotide analogue, tenofovir, has been shown to lower plasma atazanavir levels in pharmacokinetic trials, an interaction that may be partly reversed by the addition of ritonavir, whereas plasma tenofovir levels are themselves raised when the drug is combined with lopinavir/ritonavir. OBJECTIVE:To inve...
journal_title：Antiviral therapy
pub_type： 临床试验,杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：:Treatment of primary human immunodeficiency virus (HIV) infection (PHI) may provide an opportunity to achieve a long lasting suppression of viral replication. Although there is growing evidence of the benefit of treating PHI, clinical data are still very limited. Special therapeutic considerations in this clinical set...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：
更新日期：1999-01-01 00:00:00
abstract：:Neurological manifestations of HCV infection appear to be under-recognized in clinical practice despite the majority of HCV-infected patients experiencing symptoms such as fatigue, depression and cognitive dysfunction. There is also growing evidence for a link between HCV infection and an increased risk of Parkinson's...
journal_title：Antiviral therapy
pub_type： 杂志文章,评审
doi：10.3851/IMP3245
更新日期：2018-01-01 00:00:00
abstract：BACKGROUND:Although antiretroviral therapy during pregnancy is associated with significant reductions in the risk of vertical transmission of HIV, attainment of this outcome in highly treatment-experienced pregnant women might be complicated by the lack of active drugs available to assemble a potent regimen. The recent...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：10.3851/IMP1558
更新日期：2010-01-01 00:00:00
abstract：BACKGROUND:In China, the clinical management of chronic hepatitis B (CHB) is complicated by the use of variousnucleoside/nucleotide analogue (NUC) regimens in treatment-naive patients, including NUCs with low genetic barriers to resistance, with/without add-on therapy and de novo NUC combinations. This longitudinal obs...
journal_title：Antiviral therapy
pub_type： 临床试验,杂志文章,多中心研究
doi：10.3851/IMP3205
更新日期：2018-01-01 00:00:00
abstract：BACKGROUND:Little is known about non-adherence to HBV therapy. This study aimed to investigate the relationship between self-reported missed days of antiviral therapy and HBV virological breakthrough and factors associated with virological breakthrough. METHODS:A cross-sectional survey of 211 HBV patients receiving or...
journal_title：Antiviral therapy
pub_type： 杂志文章,多中心研究
doi：10.3851/IMP3087
更新日期：2017-01-01 00:00:00
abstract：:HCV-related liver disease is an important contributor to morbidity and mortality in the HIV-infected population. Successful treatment of HIV-HCV-coinfected patients is followed by favourable clinical outcomes. While the combination of pegylated interferon and ribavirin remains the mainstay in the treatment of non-1 HC...
journal_title：Antiviral therapy
pub_type： 杂志文章,评审
doi：10.3851/IMP2601
更新日期：2013-01-01 00:00:00
abstract：BACKGROUND:Porcine reproductive and respiratory syndrome virus (PRRSV) causes significant economic loss in the swine industry. Currently, there is no effective way to prevent PRRSV infection. Sodium tanshinone IIA sulfonate (STS), a natural compound derived from Salvia miltiorrhiza, was shown to possess anti-PRRSV acti...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：10.3851/IMP2694
更新日期：2014-01-01 00:00:00
abstract：BACKGROUND:Single-drug class regimens with nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) are generally not recommended as initial therapy because they are inferior compared with therapy with two NRTIs plus efavirenz. However, triple-NRTI combinations can be useful in specific circumstances such as in t...
journal_title：Antiviral therapy
pub_type： 杂志文章,meta分析,评审
doi：10.3851/IMP2726
更新日期：2014-01-01 00:00:00
abstract：:Delayed and variable antibody responses to HCV make it difficult to diagnose acute HCV infection reliably. Immunoglobulin (Ig)M and IgG anti-HCV may be observed simultaneously as disease persists. IgM plays a key role in mixed cryoglobulinemia (MC), an immune complex disease strongly associated with persistent HCV inf...
journal_title：Antiviral therapy
pub_type： 杂志文章,评审
doi：10.3851/IMP2222
更新日期：2012-01-01 00:00:00
abstract：OBJECTIVES:To assess potential pharmacokinetic (PK) interactions between atazanavir (ATV, 300 mg, once daily) and lopinavir (LPV, 400 mg, twice daily), both boosted by ritonavir (RTV, 100 mg). DESIGN:Two-parallel groups, addition of LPV in patients receiving ATV (n=6), and addition of ATV in patients receiving LPV (n=...
journal_title：Antiviral therapy
pub_type： 临床试验,杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:In order to study the inhibitory effect of various reverse transcriptase inhibitors (RTIs) on cell-free HIV, we adapted a recently described in vitro system, based on co-cultures of dendritic cells and resting CD4 T cells, modelling early target cells during sexual transmission. The compounds tested included the secon...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：BACKGROUND:In patients with chronic HCV infection, an association between IL28B genotype and insulin-resistance (IR), known predictors of sustained virological response (SVR) to pegylated interferon (PEG-IFN) and ribavirin (RBV) therapy, has been reported. The aim of this study was to investigate the association of IR ...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：10.3851/IMP2743
更新日期：2014-01-01 00:00:00
abstract：BACKGROUND:Hepatitis delta virus (HDV) infection therapy is unclear. This systematic analysis aimed to clarify the evidence on the efficacy of interferon (IFN)-α-based therapy in HDV. METHODS:We performed a systematic search on electronic databases including MEDLINE (1970 to January 2011), Web of Science, The Cochrane...
journal_title：Antiviral therapy
pub_type： 杂志文章,评审
doi：10.3851/IMP2306
更新日期：2012-01-01 00:00:00
abstract：BACKGROUND:HIV type-1 (HIV-1) has been shown to be frequently transmitted by acutely infected patients. We investigated the relationship between the dynamics of HIV-1 transmission within recently infected patients, the HIV-1 variability and the transmission of antiretroviral drug resistance. METHODS:We included patien...
journal_title：Antiviral therapy
pub_type： 杂志文章
doi：
更新日期：2009-01-01 00:00:00
abstract：BACKGROUND:This study aimed to test the hypothesis that the paediatric fixed-dose combination granule for reconstitution (comprising lamivudine/zidovudine/nevirapine 30/60/50 mg per 5 ml) as a test product is bioequivalent to the coadministered single entities of the referenced products. Fixed-dose combination anti-ret...
journal_title：Antiviral therapy
pub_type： 杂志文章,随机对照试验,评审
doi：10.3851/imp2310
更新日期：2013-01-01 00:00:00
abstract：:Hepatitis B e antigen (HBeAg)-negative chronic hepatitis B is difficult to treat and there is little long-term data for lamivudine treatment of severe acute exacerbation. We report a prospective, consecutive cohort of severe acute exacerbation of HBeAg-negative chronic hepatitis B patients treated by lamivudine betwee...
journal_title：Antiviral therapy
pub_type： 临床试验,杂志文章
doi：
更新日期：2006-01-01 00:00:00
