Results 41 to 50 of about 6,590 (201)
Advanced Science, EarlyView.Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang +3 more
wiley +1 more source
Angewandte Chemie, EarlyView.Modified 2’‐deoxy‐7‐deazaadenosine bearing a chlorohexyl moiety and 2’‐deoxycytidine nucleotides bearing biotin were used in the enzymatic synthesis of dually modified dsDNAs that served as scaffolds for display of halotag and monomeric streptavidin proteins.
Giammarco Liuni +4 more
wiley +2 more sources
Rapid assembly of highly ordered DNA origami lattices at mica surfaces
Discover NanoThe surface-assisted assembly of DNA origami lattices is a potent method for creating molecular lithography masks. Lattice quality and assembly kinetics are controlled by various environmental parameters, including the employed surface, the assembly ...
Bhanu Kiran Pothineni +5 more
doaj +1 more source
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
doaj +1 more source
Advanced Science, EarlyView.Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib +8 more
wiley +1 more source
DNA‐Origami‐Armored DNA Condensates
ChemBioChemAbstract DNA condensates, formed by liquid–liquid phase separation (LLPS), emerge as promising soft matter assemblies for creating artificial cells. The advantages of DNA condensates are their molecular permeability through the surface due to their membrane‐less structure and their fluidic property.
Nagi Yamashita +4 more
openaire +2 more sources
Triangular DNA Origami Tilings [PDF]
Journal of the American Chemical Society, 2018 DNA origami tilings provide methods for creating complex molecular patterns and shapes using flat DNA origami structures as building blocks. Square tiles have been developed to construct micrometer-scale arrays and to generate patterns using stochastic or deterministic strategies.
Grigory Tikhomirov +2 more
openaire +3 more sources
DNA origami deposition on native and passivated molybdenum disulfide substrates
Beilstein Journal of Nanotechnology, 2014 Maintaining the structural fidelity of DNA origami structures on substrates is a prerequisite for the successful fabrication of hybrid DNA origami/semiconductor-based biomedical sensor devices.
Xiaoning Zhang +3 more
doaj +1 more source
pH‐Driven Actuation of Unmodified DNA Origami Rectangles
Angewandte Chemie, EarlyView.Unmodified DNA origami rectangles exhibit a reversible transition between planar and tubular states driven by near‐neutral pH changes. This behavior arises from crossover‐mediated mechanical coupling of overwound DNA and extends to dimers and nanoribbons, enabling the formation of nanotube architectures without added motifs or chemical modification ...
Diego A. Uehara +4 more
wiley +2 more sources
NanoscaleAddition of DNA tiles lowers the temperature of ice nucleation.
Alsalhi, SA +3 more
openaire +3 more sources