نتایج جستجو برای: dolutegravir

تعداد نتایج: 953  

Journal: :AIDS 2014
Maureen Oliveira Thibault Mesplède Peter K Quashie Daniela Moïsi Mark A Wainberg

OBJECTIVE Among 1222 antiretroviral-naive patients who received dolutegravir (DTG) as part of first-line therapy, none has developed resistance against this compound after 48-96 weeks of follow-up. Moreover, only four occurrences of virological failure with resistance mutations have been documented in previously drug-experienced patients who received DTG as a first time integrase inhibitor as a...

2013
Joseph J. Eron Bonaventura Clotet Jacques Durant Christine Katlama Princy Kumar Adriano Lazzarin Isabelle Poizot-Martin Gary Richmond Vincent Soriano Mounir Ait-Khaled Tamio Fujiwara Jenny Huang Sherene Min Cindy Vavro Jane Yeo Sharon L. Walmsley Joseph Cox Jacques Reynes Philippe Morlat Daniel Vittecoq Jean-Michel Livrozet Pompeyo Viciana Fernández Jose M. Gatell Edwin DeJesus Jerome DeVente Jacob P. Lalezari Lewis H. McCurdy Louis A. Sloan Benjamin Young Anthony LaMarca Trevor Hawkins

BACKGROUND Dolutegravir (DTG; S/GSK1349572), a human immunodeficiency virus type 1 (HIV-1) integrase inhibitor, has limited cross-resistance to raltegravir (RAL) and elvitegravir in vitro. This phase IIb study assessed the activity of DTG in HIV-1-infected subjects with genotypic evidence of RAL resistance. METHODS Subjects received DTG 50 mg once daily (cohort I) or 50 mg twice daily (cohort...

2017
Kedesha Sibliss Olivia Kirby Hervette Nkwihoreze Erika Aaron Gregg Alleyne Florence Momplaisir

Journal: :Antiviral therapy 2017
Joel Gallant Jeremy Sugarman

Journal: :Journal of virology 2015
Jiaming Liang Thibault Mesplède Maureen Oliveira Kaitlin Anstett Mark A Wainberg

UNLABELLED The R263K substitution in integrase has been selected in tissue culture with dolutegravir (DTG) and has been reported for several treatment-experienced individuals receiving DTG as part of salvage therapy. The R263K substitution seems to be incompatible with the presence of common resistance mutations associated with raltegravir (RAL), a different integrase strand transfer inhibitor ...

2013
Felix DeAnda Kendra E. Hightower Robert T. Nolte Kazunari Hattori Tomokazu Yoshinaga Takashi Kawasuji Mark R. Underwood

Signature HIV-1 integrase mutations associated with clinical raltegravir resistance involve 1 of 3 primary genetic pathways, Y143C/R, Q148H/K/R and N155H, the latter 2 of which confer cross-resistance to elvitegravir. In accord with clinical findings, in vitro drug resistance profiling studies with wild-type and site-directed integrase mutant viruses have shown significant fold increases in ral...

Journal: :Kathmandu University Medical Journal 2022

Background The dolutegravir-based antiretroviral regimen is the preferred first-line for management of people living with human immunodeficiency virus in Nepal recently. It considered safe to transition a children and adults on Nevirapine Efavirenz-based regimens.
 Objective To determine virologic response following Dolutegravir-based previously taking regimen.
 Method This retrospect...

Journal: :AIDS 2021

Objectives: Following an alert on neural tube defects and dolutegravir, we sought to evaluate if the exposure integrase strand transfer inhibitors (INSTIs) at conception was associated with birth or other adverse pregnancy outcomes. Methods: In prospective national French Perinatal Cohort (EPF), studied perinatal outcomes by matching each pregnant woman exposed INSTIs a darunavir/ritonavir rece...

Journal: :AIDS 2021

Objectives: Osteopenia is frequent in HIV-infected patients treated with antiretroviral therapy (ART) and has been linked to increased osteoclastogenesis. Little known about the effects of ART on osteogenesis. Design: We investigated effect human mesenchymal stem cells (hMSC) osteoblasts Darunavir Dolutegravir, most highly used as anchor drugs within a three-drug regimen, Atazanavir, which was ...

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