Results 21 to 30 of about 29,814 (210)
Effect of DNA Origami Nanostructures on hIAPP Aggregation
Nanomaterials, 2020 The aggregation of human islet amyloid polypeptide (hIAPP) plays a major role in the pathogenesis of type 2 diabetes mellitus (T2DM), and numerous strategies for controlling hIAPP aggregation have been investigated so far.
Marcel Hanke +3 more
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Therapeutic Applications of Programmable DNA Nanostructures
Micromachines, 2022 Deoxyribonucleic acid (DNA) nanotechnology, a frontier in biomedical engineering, is an emerging field that has enabled the engineering of molecular-scale DNA materials with applications in biomedicine such as bioimaging, biodetection, and drug delivery ...
Seaim Lwin Aye, Yusuke Sato
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Transmembrane capability of DNA origami sheet enhanced by 3D configurational changes
iScience, 2023 Summary: DNA origami-engineered nanostructures are widely used in biomedical applications involving transmembrane delivery. Here, we propose a method to enhance the transmembrane capability of DNA origami sheets by changing their configuration from two ...
Fengyu Liu +5 more
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Rationally Designed DNA Nanostructures for Drug Delivery
Frontiers in Chemistry, 2020 DNA is an excellent biological material that has received growing attention in the field of nanotechnology due to its unique capability for precisely engineering materials via sequence specific interactions.
Fan Xu, Qing Xia, Pengfei Wang
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Molecules, 2018 DNA can assemble various molecules and nanomaterials in a programmed fashion and is a powerful tool in the nanotechnology and biology research fields.
Masayuki Endo, Hiroshi Sugiyama
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Generating DNA Origami Nanostructures through Shape Annealing
Applied Sciences, 2021 Structural DNA nanotechnology involves the design and self-assembly of DNA-based nanostructures. As a field, it has progressed at an exponential rate over recent years. The demand for unique DNA origami nanostructures has driven the development of design
Bolutito Babatunde +3 more
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Minimizing Cholesterol-Induced Aggregation of Membrane-Interacting DNA Origami Nanostructures
Membranes, 2021 DNA nanotechnology provides methods for building custom membrane-interacting nanostructures with diverse functions, such as shaping membranes, tethering defined numbers of membrane proteins, and transmembrane nanopores.
Jasleen Kaur Daljit Singh +5 more
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DNA origami technology for biomedical applications: Challenges and opportunities
MedComm – Biomaterials and Applications, 2023 DNA origami, a promising branch of structural DNA technology, refers to the technique of folding a single‐stranded DNA scaffold into well‐defined nanostructures.
Ling Li +4 more
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Enhanced structural stability of DNA origami nanostructures by graphene encapsulation
New Journal of Physics, 2016 We demonstrate that a single-layer graphene replicates the shape of DNA origami nanostructures very well. It can be employed as a protective layer for the enhancement of structural stability of DNA origami nanostructures. Using the AFM based manipulation,
Aleksandar Matković +6 more
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Sensing and Bio-Sensing Research, 2014 Surface-enhanced Raman scattering (SERS) is a promising technology owing to its single-molecular sensitivity and molecular specificity. However, producing strong and stable SERS signal from plasmonic nanostructures remains a challenge. Herein, we present
Jung-Won Keum +5 more
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