Results 111 to 120 of about 535,239 (304)

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

Current Development of siRNA Bioconjugates: From Research to the Clinic

open access: yesFrontiers in Pharmacology, 2019
Small interfering RNAs (siRNAs) acting via RNA interference mechanisms are able to recognize a homologous mRNA sequence in the cell and induce its degradation.
I. V. Chernikov   +2 more
semanticscholar   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

open access: yesAdvanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo   +7 more
wiley   +1 more source

STUDY OF MODIFIED RECOMBINANT APOLIPOPROTEIN A-I AS A CARRIER OF SMALL INTERFERRING RNA

open access: yesСибирский научный медицинский журнал, 2019
With the widespread development of the phenomenon of RNA interference, currently, researchers are puzzled to obtain effective carriers of small interfering RNA (siRNA).
A. V. Ryabchenko   +4 more
doaj   +1 more source

Fusogenic RNA Nanomodules for Fusion‐Mediated and Multiplexed siRNA Delivery

open access: yesAdvanced Functional Materials, EarlyView.
A fusogenic lipid‐layered RNA nanomodules (L‐CRAMs) enable high‐capacity and long‐lasting siRNA delivery through membrane fusion. These nanomodules carry exceptionally large siRNA payloads, avoid conventional endosomal uptake, and release multiple functional siRNAs through Dicer‐mediated processing.
Sunghyun Moon   +5 more
wiley   +1 more source

Modification of SPION Nanocarriers for siRNA Delivery: A Therapeutic Strategy Against HIV Infection

open access: yesVaccine Research, 2019
Introduction: To date, while many studies have investigated antiviral agents or vaccines against HIV, success has been limited. In this field, mutagenesis of the viral genome often contributes to viral escape from the antiretroviral therapies and the ...
Vahid Mobarakeh   +4 more
doaj  

Genetic Risk Score Enables a Vaccine for Early Primary Prevention of CAD

open access: yesMethodist DeBakey Cardiovascular Journal
Early primary prevention of coronary artery disease (CAD) is limited by lack of biomarkers to detect CAD risk among young asymptomatic individuals. Although early prevention is more effective than secondary interventions, conventional risk factors such ...
Robert Roberts
doaj   +1 more source

Precision medicine and nucleotide-based therapeutics to treat steatotic liver disease [PDF]

open access: yesClinical and Molecular Hepatology
Metabolic dysfunction-associated steatotic liver disease (MASLD) is a complex multifactorial disease and becoming the leading cause of liver-related morbidity and mortality.
Andrea Caddeo, Stefano Romeo
doaj   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

Practical Guidance for the Use of Patisiran in the Management of Polyneuropathy in Hereditary Transthyretin-Mediated Amyloidosis

open access: yesTherapeutics and Clinical Risk Management, 2023
Stacy Dixon, Xuan Kang, Dianna Quan Department of Neurology, University of Colorado, Aurora, CO, USACorrespondence: Dianna Quan, Department of Neurology - University of Colorado, 12631 East 17th Avenue, Mailstop B185, Aurora, CO, 80045, USA, Tel +1 (303)
Dixon S, Kang X, Quan D
doaj  

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