A5050737732- Advanced biosensing and bioanalysis techniques
- Photodynamic Therapy Research Studies
- RNA Interference and Gene Delivery
- Bone Tissue Engineering Materials
- Nanoplatforms for cancer theranostics
- 3D Printing in Biomedical Research
- Porphyrin and Phthalocyanine Chemistry
- TiO2 Photocatalysis and Solar Cells
- DNA and Nucleic Acid Chemistry
- Microplastics and Plastic Pollution
- Advanced Photocatalysis Techniques
- Conducting polymers and applications
- Nanoparticle-Based Drug Delivery
- Dermatologic Treatments and Research
- Computational Drug Discovery Methods
- Pickering emulsions and particle stabilization
- Mesenchymal stem cell research
- Lipid Membrane Structure and Behavior
- Animal testing and alternatives
- Marine Biology and Environmental Chemistry
- Electrochemical Analysis and Applications
- Periodontal Regeneration and Treatments
- Recycling and Waste Management Techniques
- Electrospun Nanofibers in Biomedical Applications
- Hydrogels: synthesis, properties, applications
Universidade de São Paulo
2015-2024
Universidade Cidade de São Paulo
2024
Universidade Federal de Uberlândia
2012
This study provides a theoretical evaluation of the photophysical behavior zinc phthalocyanine (ZnPc) using density functional theory (DFT) and its time-dependent (TD-DFT) approach, based on combination B3LYP hybrid 6-311+G(d,p) basis set. The influence solvation was estimated IEFPCM (integral equation formalism approach polarizable continuum model) considering DMSO (dimethyl sulfoxide) as solvent. simulated absorption spectra were in calculation first 40 excited states being that eight most...
The present work shows the results of preparation, characterization, and application DNA DNA-PEDOT:PSS coatings as HTM in small dye sensitized solar cells. samples were analyzed by impedance, UV-Vis microscopic measurements. measured ionic conductivities membranes 2.5×10−5 1.6×10−3 S/cm at 25 75°C, respectively. addition PEDOT:PSS to lowered 10−5 – 10−4 75°C temperature range. also showed lower transmittance compared pure ones, which was due their blue coloration. DSSC promoted a decrease...
Natural macromolecules are very promising row materials to be used in modern technology including security and defense. They abundant nature, easy extract possess biocompatibility biodegradability properties. These can modified throughout chemical or physical processes, doped with lithium rare earth salts, ionic liquids, organic inorganic acids. In this communication samples of DNA were Prussian Blue (PB), poly(ethylene dioxythiophene) (PEDOT), europium erbium triflate dyes such as Nile...
Abstract A number of different metallic nanoparticles have been extensively investigated in recent years based on their diverse potential biomedical and cancer applications, antibacterial activity, chemical properties. Here, silver nitroprusside (AgNPs) were prepared from nitrate sodium nitroprusside, anticancer activity was evaluated. AgNPs characterized by Fourier transform infrared (FTIR), X-ray diffraction (DRX), scanning electron microscopy (SEM), dispersive energy spectroscopy (EDX),...
Abstract Bone fractures are one of the most common types human injury. This study aimed to create a synergistic action polymeric films (PFs) based on polycaprolactone (PCL) and polyethylene glycol (PEG) (PCL‐PEG‐PFs) deposited by casting, combined with mesenchymal stem cells (MSCs) that differentiate into osteoblasts for bone regeneration. In vitro experiments indicated PCL‐PEG‐PFs (70:30) exhibited low cytotoxicity enhanced cell adhesion capacity. vivo studies were performed evaluate...
Abstract The use of DNA as a functional biomaterial for therapeutic, diagnostic, and drug delivery applications has been prominent in recent years, but its scaffold tissue regeneration is still limited. This study aimed to evaluate the biocompatibility interaction DNA‐based polymeric films (DNA‐PFs) with primary human fibroblasts (PHF) regenerative medicine wound healing purposes. morphological characterization was performed by scanning electron microscopy, SEM–energy‐dispersive X‐ray...
Abstract Extensive injuries to bone tissue are still considered a significant clinical challenge; therefore, developing new engineering (BTE) strategies is necessary. This work aims construct and characterize chitosan‐gelatin/hydroxyapatite‐based (CG/H) scaffold provide well‐design support for mesenchymal stem cell (MSC) growth differentiation osteoblasts. First, the CG/H scaffolds by freeze‐drying. Then, scanning electron microscopy (SEM), Fourier transform infrared spectroscopy, x‐ray...