Publication
DNA origami nanostructures for controlled therapeutic drug delivery
Publications associées (32)
Stabilizing Polymer Coatings Alter the Protein Corona of DNA Origami and Can Be Engineered to Bias the Cellular Uptake
Maartje Martina Cornelia Bastings, Hugo José Rodriguez Franco, Jorieke Weiden
With DNA-based nanomaterials being designed for applicationsincellular environments, the need arises to accurately understand theirsurface interactions toward biological targets. As for any materialexposed to protein-rich cell culture conditions, a protein ...
AMER CHEMICAL SOC2023Biotechnological Frontiers of DNA Nanomaterials Continue to Expand: Bacterial Infection using Virus-Inspired Capsids
Maartje Martina Cornelia Bastings
The elegant geometry of viruses has inspired bio-engineers to synthetically explore the self-assembly of polyhedral capsids employed to protect new cargo or change an enzymatic microenvironment. Recently, Yang and co-workers used DNA nanotechnology to revi ...
WILEY-V C H VERLAG GMBH2023DNA-based biomaterials for nanoscale controlled modulation of immune cells
Recent advances in the field of nanomaterials demonstrated how their use for vaccination can drastically improve immune responses, mainly by enhancing delivery and uptake of vaccine components. However, our understanding of the connections between presenta ...
EPFL2022Waveguide modes spatially resolved by low-loss STEM-EELS
Duncan Thomas Lindsay Alexander
In an era of new developments in nanomaterials analysis enabled by the unprecedented spatial and energy resolutions of electron energy-loss spectroscopy in the scanning transmission electron microscope (STEM-EELS), it remains that the vast majority of work ...
2021Atomic layer deposition of Ni and Ni80Fe20 for tubular spin-wave nanocavities
Magnetic thin films and magnetic nanostructures have become essential components of modern technological applications. Modern branches of magnetisms focus on spin-charge coupling (spintronics) and the collective excitation of spin waves in magnetically ord ...
EPFL2021Transport and programmed release of nanoscale cargo from cells by using NETosis
Ardemis Anoush Boghossian, Alice Judith Gillen, Alessandra Antonucci, Daniel Meyer
Cells can take up nanoscale materials, which has important implications for understanding cellular functions, biocompatibility as well as biomedical applications. Controlled uptake, transport and triggered release of nanoscale cargo is one of the great cha ...
ROYAL SOC CHEMISTRY2020A Drug Release Mechanism Controlled by Hydrophobic/Hydrophilic Balance of the Matrix. Theoretical and Experimental Perspectives
Controlled drug release is a promising pathway of biomedicine, meant to suppress side effects with the aim of increasing patient's comfort. A route to achieve this goal represents the encapsulation of drugs into matrixes, capable to develop physical forces ...
REVISTA CHIMIE SRL2020Experimental And Theoretical Insight Into Formulations Based On Poly(Vinyl Alcohol Boric Acid) And Diclofenac Sodium Salt
A series of three formulations were prepared in view of experimental and theoretical investigation of their drug release potential. The morphology of the film formulations, in terms of distribution of drug into the polymeric matrix and the nature of the dr ...
UNIV POLITEHNICA BUCHAREST, SCI BULL2020Ion beam etching redeposition for 3D multimaterial nanostructure manufacturing
Philippe Renaud, Arnaud Bertsch, Benoît Xavier Emmanuel Desbiolles
A novel fabrication method based on the local sputtering of photoresist sidewalls during ion beam etching is presented. This method allows for the manufacture of three-dimensional multimaterial nanostructures at the wafer scale in only four process steps. ...
2019Colloidal Nanocrystals as Heterogeneous Catalysts for Electrochemical CO2 Conversions
Raffaella Buonsanti, Jianfeng Huang
In the past decade, atomically engineered nanomaterials with different sizes and exposed facets have been proven to be excellent model systems to advance catalytic studies. Colloidal chemistry is one of the most powerful wet-chemistry techniques to tailor- ...
2019