Nanotechnology
Researchers at the Petru Poni Institute of Macromolecular Chemistry have developed novel nanoemulsions with remarkable intrinsic properties, suitable for ophthalmic drug delivery systems. The study focuses on creating nanoemulsions consisting of vitamin A, poly(ethylene brassylate-co-squaric acid) (PEBSA), and levofloxacin, aiming to provide a dual therapeutic effect for ocular diseases.
Nanotechnology
A recent study published in the International Journal of Biological Macromolecules has made significant strides in understanding the behavior of polymeric hydrogels and their applications in medicine and biology. The research, conducted by a team of scientists from the University of Trieste, has proposed a new distribution model for hydrogel
Nanotechnology
Research from Jamia Hamdard in New Delhi, India, has unveiled the potential of sugar-coated nanoparticles (SCNPs) to transform healthcare by delivering targeted drug therapy with enhanced efficacy and reduced toxicity. These nanoparticles, designed to interact with glycan molecules, have shown promise in treating multifactorial diseases such as cancer, tuberculosis, and
Nanotechnology
Researchers at the Dalian University of Technology have developed a sensitive and rapid method to detect antibiotic resistance genes using DNA-templated silver nanoclusters. The innovative approach utilizes a "turn-on" fluorescence sensing strategy, enabling the detection of specific ARGs with a low limit of detection (LOD) of 0.37
Nanotechnology
Researchers at National Central University in Taiwan have made significant progress in optimizing the surface modification and ionic concentration of sensing buffers for detecting microRNAs using silicon nanowire field-effect transistor (SiNW-FET) biosensors. The study focused on identifying the optimal balance between ionic strength, DNA/RNA hybridization efficiency, and FET detection
Nanotechnology
Researchers from the University of Texas Austin have made a significant discovery in the field of nanotechnology, shedding light on the translocation behaviors of fluorescent silver nanoclusters templated in DNA strands. By analyzing these nanoclusters through solid-state nanopores in various electrolyte solutions, the team has gained a deeper understanding of
Nanotechnology
Researchers from the State University of New York (SUNY) Albany have developed a novel method to control the reconfiguration of DNA nanostructures using mismatched base pairs and stability differences. This approach, known as mismatch-induced toehold-free strand displacement, was demonstrated using simple DNA duplexes and applied to a paranemic crossover (PX)
Nanotechnology
Researchers from the Chinese Academy of Sciences have developed a novel strategy for assembling anisotropic nanoparticles using DNA ligands, which can be programmed to form customized nanostructures with emergent collective properties. The study, published in JACS Au, demonstrated the feasibility of this approach in constructing nanostructures with tunable optical chirality,
Nanotechnology
Scientists have made a significant discovery in the field of nanotechnology, revealing that the protein corona plays a crucial role in the exocytosis of nanoparticles. The study, conducted by researchers at the Max Planck Graduate Center, demonstrates that the pre-adsorption of a human plasma protein corona enhances the exocytosis of
Nanotechnology
Researchers from Chulalongkorn University have extensively examined the recent advancements in silane modification techniques for nanomaterials, with a focus on triboelectric nanogenerator (TENG) applications. The study highlights the potential of silane-modified nanomaterials to enhance the performance and stability of next-generation energy harvesting devices. Financial support for this research came from
Nanotechnology
Researchers from Shandong University have made significant strides in the field of nanotechnology by creating antibacterial hydrogels with fluoropolymers and silver nanoclusters. This innovative material exhibits improved mechanical properties and antibacterial activity, marking a crucial step towards the development of macro manufacturing technology. The team's findings, published in
Nanotechnology
Research at the Eindhoven University of Technology has found that supramolecular assemblies hold great potential as biomaterials for various biomedical applications. The modification of supramolecular biomaterials is necessary to achieve controlled bioactive functions, according to the study. The research, funded by the Ministry of Education, Culture, Sports, Science and Technology,
