A5061669753- Nanoparticle-Based Drug Delivery
- Calcium Carbonate Crystallization and Inhibition
- Bone Tissue Engineering Materials
- Laser-Ablation Synthesis of Nanoparticles
- Chemical Synthesis and Characterization
- Hydrogels: synthesis, properties, applications
- Liver Disease Diagnosis and Treatment
- Photochromic and Fluorescence Chemistry
- Drilling and Well Engineering
- Analytical Chemistry and Chromatography
- Biochemical Analysis and Sensing Techniques
- Polysaccharides Composition and Applications
- Clay minerals and soil interactions
- Analytical Chemistry and Sensors
- Tryptophan and brain disorders
- RNA Interference and Gene Delivery
- Porphyrin and Phthalocyanine Chemistry
- Nanomaterials and Printing Technologies
- Supramolecular Self-Assembly in Materials
- Biochemical effects in animals
- biodegradable polymer synthesis and properties
- Nanoparticles: synthesis and applications
- Force Microscopy Techniques and Applications
- Proteins in Food Systems
- Ion-surface interactions and analysis
Federal Scientific Research Centre Crystallography and Photonics
2022-2025
Russian Academy of Sciences
2022-2025
Sirius University of Science and Technology
2022-2025
Kurchatov Institute
2024
A.V. Shubnikov Institute of Crystallography
2022-2023
Institute of Bioorganic Chemistry
2022
Emulsion polymer capsules are perspective object for development of hydrophobic drug delivery system, as well the formation matrices and coatings with uniform distribution functional compounds. Ultrasonic treatment allows stable macromolecular shells on emulsion oil droplet surface through cross-linking sulfhydryl groups in protein molecules, mechanism is understood. In this paper, a ultrasonic polysaccharides containing no proposed first time. The stability systems xanthan gum, chitosan...
New insights into the unique biochemical properties of riboflavin (Rf), also known as vitamin B2, are leading to development its use not only a supplement but potential anti-inflammatory, immunomodulatory, antioxidant, anticancer, and antiviral agent, where it may play role an inhibitor viral proteinases. At same time, comparison pharmacoactivity Rf with metabolites, namely, flavin mononucleotide (FMN) adenine dinucleotide (FAD), is very complicated due poor water solubility: 0.1-0.3 g/L...
We report the bactericidal effect of Ag and Cu NPs with different concentrations on methicillin-resistant S. aureus strain in comparison to AgNO3 CuCl2 solutions, characterized by microbiological tests, TEM Fourier-transform infrared spectroscopy. were produced nanosecond laser ablation distilled water scanning electron microscopy, UV-vis, energy dispersive X-ray, FT-IR spectroscopy, as well X-ray diffraction, dynamic light scattering size zeta-potential measurements. Microbiological tests...
The hybrid core–shell system was fabricated based on pre-synthesized vaterite microparticles and iron oxide nanoparticles applying two technical approaches: physical adsorption of the from a suspension at room temperature newly developed method freezing-induced loading. A combination transmission electron microscopy X-ray diffraction paired with precision nanomanipulation allows us to analyze inner structure system, indicating that both calcite phases were covered by Fe3O4 shells. loading...
Abstract The feasibility of printing silver and copper conductive elements on a glass substrate in one- step through the laser-induced forward transfer method has been successfully demonstrated. topography resulting was analyzed, using scanning electron microscopy. Investigation their chemical composition conducted by means energy-dispersive x-ray spectroscopy diffraction, revealing that both metallic nanocrystalline state. maximum specific conductivity ≈6 kS cm −1 achieved for at optimal...
A series of calcium carbonate particles with sizes 500 ± 80 and 200 90 nm were obtained using mass crystallization in aqueous salt solutions by varying the reaction conditions adding glycerol or a combination polyethylene glycol, polysorbat-80 cell cultural medium to volume. Calcium nanoparticles 50 30 diameter synthesized within pores mesoporous silica subsequent etching out template material. complete characterization was carried scanning transmission electron microscopy, X-ray powder...
The modification of capsule shells with synthesized magnetic iron oxide nanoparticles aims not only to control the localization capsules, but also tune their permeability. application a super low frequency non-heating field (100 Hz) for these purposes offers prospects high penetration ability into tissues, locality, and safety, which makes this method preferable use in vivo rather than hyperthermia. In work, we develop proof concept remotely controlled release an encapsulated drug from...