Results 61 to 70 of about 1,927 (159)

Antiretroviral therapy containing raltegravir to prevent mother-to-child transmission of HIV in infected pregnant women

open access: yesInfectious Disease Reports, 2017
We conducted a retrospective study in a general hospital in Buenos Aires, Argentina (2009-2015) aimed at evaluating outcomes in HIV-infected pregnant women (HIPW), who were prescribed raltegravir (RAL)- containing antiretroviral therapy (ART). A total of
Diego M. Cecchini   +3 more
doaj   +1 more source

Design, Synthesis, and In Vitro and In Silico Biological Exploration of Novel Pyridine‐Embedded 1,3,4‐Oxadiazole Hybrids as Potential Antimicrobial Agents

open access: yesJournal of Chemistry, Volume 2025, Issue 1, 2025.
Antibiotic resistance represents a significant public health challenge in the current century. The β‐lactam antibiotics, together with carbapenems, are inactivated by zinc‐dependent bacterial enzymes called metallo‐β‐lactamases (MBLs). Presently there are no clinically permitted MBL inhibitors, and to produce such drugs, it is indispensable to ...
Shivakumara K. N.   +7 more
wiley   +1 more source

Progress of ADAM17 in Fibrosis‐Related Diseases

open access: yesMediators of Inflammation, Volume 2025, Issue 1, 2025.
Fibrosis leads to structural damage and functional decline and is characterized by an accumulation of fibrous connective tissue and a reduction in parenchymal cells. Because of its extremely poor prognosis, organ fibrosis poses a significant economic burden.
Suyan Yan   +7 more
wiley   +1 more source

Brief Histories of Retroviral Integration Research and Associated International Conferences

open access: yesViruses
The field of retroviral integration research has a long history that started with the provirus hypothesis and subsequent discoveries of the retroviral reverse transcriptase and integrase enzymes.
Duane P. Grandgenett, Alan N. Engelman
doaj   +1 more source

G140S/Q148R and N155H mutations render HIV-2 Integrase resistant to Raltegravir whereas Y143C does not

open access: yesRetrovirology, 2011
Background HIV-2 is endemic in West Africa and has spread throughout Europe. However, the alternatives for HIV-2-infected patients are more limited than for HIV-1.
Damond Florence   +7 more
doaj   +1 more source

An Electrosynthesis of 1,3,4‐Oxadiazoles from N‐Acyl Hydrazones

open access: yesChemistry – A European Journal, Volume 30, Issue 69, December 10, 2024.
The indirect electrochemical oxidative cyclisation of N‐acyl hydrazones offers an efficient approach to access 1,3,4‐oxadiazoles, an important motif in medicinal chemistry. The DABCO‐mediated reaction enables the selective synthesis of a broad range of these valuable heterocycles from readily available aldehydes and hydrazides.
Luke Chen   +2 more
wiley   +1 more source

Raltegravir: molecular basis of its mechanism of action

open access: yesEuropean Journal of Medical Research, 2009
Integration of the HIV-1 viral DNA generated by reverse transcription of the RNA genome into the host cell chromosomes is a key step of viral replication, catalyzed by the viral integrase.
Mouscadet Jean-François   +1 more
doaj   +1 more source

Resistance against Integrase Strand Transfer Inhibitors and Relevance to HIV Persistence

open access: yesViruses, 2015
Drug resistance prevents the successful treatment of HIV-positive individuals by decreasing viral sensitivity to a drug or a class of drugs. In addition to transmitted resistant viruses, treatment-naïve individuals can be confronted with the problem of ...
Thibault Mesplède, Mark A. Wainberg
doaj   +1 more source

Budget impact analysis in the maintenance raltegravir-containing regimen in virologically suppressed HIV infected patients

open access: yesGlobal & Regional Health Technology Assessment, 2017
Budget impact analysis in the maintenance raltegravir-containing regimen in virologically suppressed HIV infected patientsBackgroundA one-year cost analysis was conducted to estimate the impact from the perspective of the Italian National Health Service (
Roberto Ravasio   +3 more
doaj   +1 more source

Markers of HIV reservoir size and immune activation after treatment in acute HIV infection with and without raltegravir and maraviroc intensification

open access: yesJournal of Virus Eradication, 2015
Background: It is unclear whether intensification of standard highly active antiretroviral therapy (HAART) with entry and integrase inhibitors during acute HIV infection (AHI) could yield greater benefits in reducing markers for HIV reservoir size and ...
Jintanat Ananworanich   +16 more
doaj  

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