Results 81 to 90 of about 42,534 (266)
HIV Medicine, EarlyView.Abstract Objectives Aging people with HIV are increasingly affected by multimorbidity and polypharmacy, which heighten the risk of drug–drug interactions (DDIs) and potentially inappropriate medications (PIMs). This study evaluated a multidisciplinary, AI‐supported quality improvement intervention designed to optimize polypharmacy management in older ...
Jovana Milic +13 more
wiley +1 more source
Retroviral Integrase Proteins and HIV-1 DNA Integration [PDF]
Journal of Biological Chemistry, 2012 Retroviral integrases catalyze two reactions, 3'-processing of viral DNA ends, followed by integration of the processed ends into chromosomal DNA. X-ray crystal structures of integrase-DNA complexes from prototype foamy virus, a member of the Spumavirus genus of Retroviridae, have revealed the structural basis of integration and how clinically relevant
Krishnan, Lavanya, Engelman, Alan
openaire +3 more sources
PLoS ONE, 2019 BackgroundRoll-out of Integrase Strand Transfer Inhibitors (INSTIs) such as dolutegravir for HIV combination antiretroviral therapy (cART) in sub-Saharan Africa necessitates the development of affordable HIV drug resistance (HIVDR) assays targeting the ...
Kaelo K Seatla +11 more
doaj +1 more source
Use of integrase-minus lentiviral vector for transient expression [PDF]
, 2012 Objective: Lentivirus-derived vectors are among the most promising viral vectors for gene therapy which is currently available, but their use in clinical practice is limited due to associated risk of insertional mutagenesis.
Azadeh, H. +5 more
core +2 more sources
Drug resistance in B and non-B subtypes amongst subjects recently diagnosed as primary/recent or chronic HIV-infected over the period 2013–2016: Impact on susceptibility to first-line strategies including integrase strand-transfer inhibitors [PDF]
, 2017 Objectives To characterize the prevalence of transmitted drug resistance mutations (TDRMs) by plasma analysis of 750 patients at the time of HIV diagnosis from January 1, 2013 to November 16, 2016 in the Veneto region (Italy), where all drugs included in
Alvarez, M +18 more
core +1 more source
HIV Medicine, EarlyView.Abstract Background The potent immunogenicity of mRNA vaccination raised concerns about its impact on HIV‐1 viral load (VL) and reservoir size in people with HIV, which could drive vaccine hesitancy. As part of a prospective clinical trial, we investigated whether SARS‐CoV‐2 mRNA vaccination induced changes in VL and reservoir size after a 1‐year three‐
Oscar Kieri +8 more
wiley +1 more source
Peptides derived from HIV-1 integrase that bind Rev stimulate viral genome integration. [PDF]
PLoS ONE, 2009 BACKGROUND: The human immunodeficiency virus type 1 (HIV-1) integrase protein (IN), catalyzes the integration of viral DNA into the host cell genome. IN catalyzes the first step of the integration process, namely the 3'-end processing in which IN removes
Aviad Levin +5 more
doaj +1 more source
HIV Medicine, EarlyView.Abstract Background Data on changes in biomarkers of brain health, and their associations with cognitive function in adults commencing either dual‐ or triple‐antiretroviral therapy (ART) are sparse. Methods Plasma biomarkers (neurofilament light [NfL], glial fibrillary acidic protein [GFAP], sCD14, CXCL10, neopterin and IL‐6) were measured at baseline ...
Merle Henderson +13 more
wiley +1 more source
mBio, 2017 Resistance to the integrase strand transfer inhibitors raltegravir and elvitegravir is often due to well-identified mutations in the integrase gene. However, the situation is less clear for patients who fail dolutegravir treatment.
Isabelle Malet +7 more
doaj +1 more source
How HIV-1 Integrase Associates with Human Mitochondrial Lysyl-tRNA Synthetase
Viruses, 2020 Replication of human immunodeficiency virus type 1 (HIV-1) requires the packaging of tRNALys,3 from the host cell into the new viral particles. The GagPol viral polyprotein precursor associates with mitochondrial lysyl-tRNA synthetase (mLysRS) in a ...
Xaysongkhame Phongsavanh +7 more
doaj +1 more source