Results 71 to 80 of about 9,111 (181)

Development of circular AAV cargos for targeted seamless insertion with large serine integrases

open access: yesMolecular Therapy: Methods & Clinical Development
Recent advancements in gene insertion have shifted from DNA-repair-dependent mechanisms to more precise approaches, enhancing safety and predictability for editing outcomes. Integrase-mediated programmable genomic integration (I-PGI) utilizes a DNA cargo
Brett J.G. Estes   +12 more
doaj   +1 more source

Precision design of stable genetic circuits carried in highly‐insulated E. coli genomic landing pads

open access: yesMolecular Systems Biology, 2020
Genetic circuits have many applications, from guiding living therapeutics to ordering process in a bioreactor, but to be useful they have to be genetically stable and not hinder the host. Encoding circuits in the genome reduces burden, but this decreases
Yongjin Park   +4 more
doaj   +1 more source

Calibration and discrimination ability of the Dat'AIDS score in people living with HIV aged 70 years and older from the Dat'AIDS cohort

open access: yesHIV Medicine, EarlyView.
Abstract Objective The Dat'AIDS score was developed to predict 5‐year mortality risk in people living with HIV aged 60 and older. However, its validity in people living with HIV aged 70 years and older needed confirmation. Methods This was a multicentre prospective cohort study in the Dat'AIDS French cohort.
Abeo Mousse   +337 more
wiley   +1 more source

A long journey towards genome editing technologies in plants: a technical and critical review of genome editing technologies

open access: yesFrontiers in Genome Editing
Advancements in genome editing technologies, notably CRISPR/Cas9, base editing (BE), and prime editing (PE), have revolutionized plant biotechnology, offering unprecedented precision in crop improvement to address the ongoing global warming challenge ...
Dylan Gallo   +2 more
doaj   +1 more source

HIV Integrase Inhibitors

open access: yes, 2013
This chapter presents the discovery, development and evolution of integrase strand transfer inhibitors. A brief overview of the first‐generation inhibitors raltegravir and elvitegravir serves to describe their landmark advancement of the field and also outline areas for further improvement.
Mathieu Métifiot   +2 more
openaire   +3 more sources

Treatment durability, satisfaction and quality of life in virologically suppressed HIV‐1 people switching to doravirine: Results from the French study DoraVIH

open access: yesHIV Medicine, EarlyView.
Abstract Objectives In Europe, most people with HIV‐1(PWH) achieve virologic suppression with effective and well‐tolerated antiretroviral therapies (ART). In this context, patient‐reported outcomes (PRO) are increasingly important for evaluating ART benefits.
Spire Bruno   +9 more
wiley   +1 more source

Antimicrobial Resistance and Virulence in Escherichia coli from Broiler Production Unit: Genetic Insights for One Health

open access: yesMedical Sciences Forum
The overuse of antibiotics in livestock contributes to antimicrobial resistance and zoonotic risk. This study investigated 19 Escherichia coli isolates from broiler feces (Savinor, Portugal), characterizing resistance genes, virulence factors, integrases,
Jessica Ribeiro   +5 more
doaj   +1 more source

The impact of accumulating immune adaptation in circulating strains of HIV‐1

open access: yesHIV Medicine, EarlyView.
Abstract Background Mutations in human immunodeficiency virus type 1 (HIV‐1) enable the virus to evade recognition and killing by human leucocyte antigen (HLA)‐restricted T cells. These viral adaptations are specific to the HLA type of individuals and are therefore evident as HLA allele‐HIV sequence associations at the population level. Most studies of
Marwah Al‐kaabi   +7 more
wiley   +1 more source

Nucleosome DNA unwrapping does not affect prototype foamy virus integration efficiency or site selection.

open access: yesPLoS ONE, 2019
Eukaryotic DNA binding proteins must access genomic DNA that is packaged into chromatin in vivo. During a productive infection, retroviral integrases (IN) must similarly interact with chromatin to integrate the viral cDNA genome. Here we examine the role
Randi M Mackler   +6 more
doaj   +1 more source

The site-specific integration reaction of Listeria phage A118 integrase, a serine recombinase

open access: yesMobile DNA, 2013
Background A large subfamily of serine recombinases contains long polypeptide segments appended to the C-terminal end of the conserved catalytic domain.
Mandali Sridhar   +4 more
doaj   +1 more source

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