Results 1 to 10 of about 23,536 (264)

Low-Frequency NNRTI-Resistant HIV-1 Variants and Relationship to Mutational Load in Antiretroviral-Naïve Subjects

open access: yesViruses, 2014
Low-frequency HIV variants possessing resistance mutations against non‑nucleoside reverse transcriptase inhibitors (NNRTI), especially at HIV reverse transcriptase (RT) amino acid (aa) positions K103 and Y181, have been shown to adversely affect ...
Max Lataillade   +2 more
exaly   +5 more sources

Discovery of Novel Diarylpyrimidine Derivatives as Potent HIV-1 NNRTIs Targeting the “NNRTI Adjacent” Binding Site [PDF]

open access: yesACS Medicinal Chemistry Letters, 2018
A novel series of diarylpyrimidine derivatives, which could simultaneously occupy the classical NNRTIs binding pocket (NNIBP) and the newly reported "NNRTI Adjacent" binding site, were designed, synthesized, and evaluated for their antiviral activities in MT-4 cell cultures.
Zhao Wang, Zhongxia Zhou, Dirk Daelemans
exaly   +4 more sources

Cost-effectiveness of early treatment with first-line NNRTI-based HAART regimens in the UK, 1996-2006. [PDF]

open access: yesPLoS ONE, 2011
Calculate time to first-line treatment failure, annual cost and cost-effectiveness of NNRTI versus PIboosted first-line HAART regimens in the UK, 1996-2006.Population costs for HIV services are increasing in the UK and interventions need to be effective ...
Eduard J Beck   +19 more
doaj   +3 more sources

Predictors of Liver Steatosis Progression Among People Living With HIV in Low- and Middle-Income Countries: A Multicentre Longitudinal Study. [PDF]

open access: yesJ Int AIDS Soc
ABSTRACT Introduction Liver steatosis is increasingly recognized as a major comorbidity in people living with HIV (PLWH), with growing evidence suggesting an increased risk of progression to advanced liver disease. We assessed predictors of liver steatosis progression over 36 months in PLWH from low‐ and middle‐income countries.
Plaisy MK   +27 more
europepmc   +2 more sources

Evaluation of the HIV-1 drug resistance to elsulfavirine and the effectiveness of it among Russian treatment-naïve patients

open access: yesЖурнал инфектологии, 2021
The aim of the study: to analyze the prevalence of resistance mutations to elsulfavirine and to evaluate the effectiveness of it among HIV-infected treatment-naïve patients in real clinical practice.Materials and methods.
A. A. Kirichenko   +8 more
doaj   +1 more source

Drivers of HIV-1 drug resistance to non-nucleoside reverse-transcriptase inhibitors (NNRTIs) in nine southern African countries: a modelling study

open access: yesBMC Infectious Diseases, 2021
Introduction The rise of HIV-1 drug resistance to non-nucleoside reverse-transcriptase inhibitors (NNRTI) threatens antiretroviral therapy's long-term success (ART).
Julien Riou   +6 more
doaj   +1 more source

Potential role of doravirine for the treatment of HIV-1-infected persons with transmitted drug resistance

open access: yesAIDS Research and Therapy, 2023
Background Doravirine has a unique resistance profile but how this profile might increase its usefulness beyond first-line therapy in persons with susceptible viruses has not been well studied.
Soo-Yon Rhee   +5 more
doaj   +1 more source

The structure of FIV reverse transcriptase and its implications for non-nucleoside inhibitor resistance. [PDF]

open access: yesPLoS Pathogens, 2018
Reverse transcriptase (RT) is the target for the majority of anti-HIV-1 drugs. As with all anti-AIDS treatments, continued success of RT inhibitors is persistently disrupted by the occurrence of resistance mutations.
Meytal Galilee, Akram Alian
doaj   +1 more source

Genetic mechanisms of resistance to NRTI and NNRTI [PDF]

open access: yesHIV Clinical Trials, 2002
Resistance to nucleoside reverse transcriptase inhibitors (NRTIs) seems to develop following three different pathways. Discriminatory mutations favor the binding of physiologic nucleosides over that of drugs. The newly so-called nucleoside-associated mutations (NAMs) enhance the removal of chain terminators (pyrophosphorolysis) from the cDNA in ...
Vincent, Soriano, Carmen, de Mendoza
openaire   +2 more sources

Impact of scaling up dolutegravir on antiretroviral resistance in South Africa: A modeling study.

open access: yesPLoS Medicine, 2020
BackgroundRising resistance of HIV-1 to non-nucleoside reverse transcriptase inhibitors (NNRTIs) threatens the success of the global scale-up of antiretroviral therapy (ART).
Anthony Hauser   +7 more
doaj   +1 more source

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