Results 31 to 40 of about 883,773 (191)

Tailored Lipoprotein‐Like miRNA Delivery Nanostructure Suppresses Glioma Stemness and Drug Resistance through Receptor‐Stimulated Macropinocytosis

open access: yesAdvanced Science, 2020
Glioma initiating cells (GICs) function as the seed for the propagation and relapse of glioma. Designing a smart and efficient strategy to target the GICs and to suppress the multiple signaling pathways associated with stemness and chemoresistance is ...
Gan Jiang   +15 more
doaj   +1 more source

Comprehensive Analysis of the Safety Profile of a Single-Stranded RNA Nano-Structure Adjuvant

open access: yesPharmaceutics, 2019
Adjuvants enhance the efficacy of vaccines by stimulating immune response-related gene expression and pathways. Although some adjuvants have been approved for commercial use in human vaccines (e.g., Alum, MF59, and AS03), they might elicit adverse side ...
Hyeong-Jun Park   +8 more
doaj   +1 more source

Crystal structure of Schmallenberg orthobunyavirus nucleoprotein-RNA complex reveals a novel RNA sequestration mechanism [PDF]

open access: yes, 2013
Schmallenberg virus (SBV) is a newly emerged orthobunyavirus (family Bunyaviridae) that has caused severe disease in the offspring of farm animals across Europe.
Richard M. Elliott   +16 more
core   +1 more source

Bead-Immobilized Multimodal Molecular Beacon-Equipped DNA Machinery for Specific RNA Target Detection: A Prototypical Molecular Nanobiosensor

open access: yesNanomaterials, 2021
A variety of nanostructured diagnostic tools have been developed for the precise detection of known genetic variants. Molecular beacon systems are very promising tools due to their specific selectivity coupled with relatively lower cost and time ...
Jeonghun Kim, So Yeon Ahn, Soong Ho Um
doaj   +1 more source

An improved in vivo tethering assay with single molecule FISH reveals that a nematode Nanos enhances reporter expression and mRNA stability

open access: yes, 2021
Robust methods are critical for testing the in vivo regulatory mechanism of RNA binding proteins. Here we report improvement of a protein–mRNA tethering assay to probe the function of an RNA binding protein in its natural context within the C.
Kimble, Judith   +7 more
core   +1 more source

RNA Nanoparticles for Brain Tumor Treatment [PDF]

open access: yes, 2020
The presently-disclosed subject matter relates to an artificial RNA nanostructure molecule and method to treat brain tumor in a subject. More particularly, the presently disclosed subject matter relates to a RNA nanostructure containing a multiple ...
Croce, Carlo M.   +4 more
core   +1 more source

Preparation of Chemically Modified RNA Origami Nanostructures [PDF]

open access: yesChemistry – A European Journal, 2014
AbstractIn nucleic acid nanotechnology, designed RNA molecules are widely explored because of their usability originating from RNA’s structural and functional diversity. Herein, a method to design and prepare RNA nanostructures by employing DNA origami strategy was developed.
Endo, Masayuki   +4 more
openaire   +2 more sources

DNA Nanostructure as an Efficient Drug Delivery Platform for Immunotherapy

open access: yesFrontiers in Pharmacology, 2020
Immunotherapy has received increasing attention due to its low potential side effects and high specificity. For instance, cancer immunotherapy has achieved great success.
Qingjia Chi   +5 more
doaj   +1 more source

Trim25 is an RNA-specific activator of Lin28a/TuT4-mediated uridylation [PDF]

open access: yes, 2014
RNA binding proteins have thousands of cellular RNA targets and often exhibit opposite or passive molecular functions. Lin28a is a conserved RNA binding protein involved in pluripotency and tumorigenesis that was previously shown to trigger TuT4-mediated
Roy Choudhury, Nila   +11 more
core   +1 more source

Assembly of RNA nanostructures on supported lipid bilayers [PDF]

open access: yesNanoscale, 2015
The assembly of nucleic acid nanostructures with controlled size and shape has large impact in the fields of nanotechnology, nanomedicine and synthetic biology.
Aleksandra P, Dabkowska   +7 more
openaire   +2 more sources

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