Search results for "DELIVERY SYSTEM"
showing 10 items of 367 documents
CURCUMIN-LOADED LIPID NANOSTRUCTURES AS DRUG DELIVERY SYSTEMS.
2009
FOLATE-MEDIATED TARGETING OF POLYMERS AS COMPONENTS OF COLLOIDAL DRUG DELIVERY SYSTEMS
2009
Sviluppo di spugne bioerodibili multifunzionali per la promozione di processi riparativi mediante il rilascio controllato di agenti antibiotici e ant…
2023
La salute delle strutture molli e dure del cavo orale è essenziale non solo per preservare le funzioni ad esse direttamente associate, ma anche per promuovere la salute generale dell’organismo. Tra le problematiche di maggiore interesse clinico a carico della cavità orale ritroviamo: i) le complicazioni post-operatorie che possono verificarsi a seguito di comuni avulsioni dentali che, se non trattate tempestivamente, possono sfociare in gravi parodontiti; ii) i fenomeni di osteonecrosi a carico di mascella e mandibola associate a trattamenti farmacologici nonché alla radioterapia; iii) il carcinoma orale a cellule squamose (OSCC) che è tra i più aggressivi tumori del collo e della testa, ca…
Antibacterial hydrogel and use thereof in orthopedics.
2010
RHEOLOGICAL AND RELEASE PROPERTIES OF FUNCTIONALIZED INULIN HYDROGELS
2012
PEGYLATED PHOSPHOLIPID-POLYASPARTAMIDE COPOLYMERS AS SELF-ASSEMBLING COLLOIDAL DRUG DELIVERY SYSTEMS
2009
ANTICANCER RELEASING FILMS AND POROUS SCAFFOLDS BASED ON PHYSICALLY ASSEMBLED HYALURONIC ACID DERIVATIVES
2012
Protein delivery based on uncoated and chitosan-coated mesoporous silicon microparticles
2011
Mesoporous silicon is a biocompatible, biodegradable material that is receiving increased attention for pharmaceutical applications due to its extensive specific surface. This feature enables to load a variety of drugs in mesoporous silicon devices by simple adsorption-based procedures. In this work, we have addressed the fabrication and characterization of two new mesoporous silicon devices prepared by electrochemistry and intended for protein delivery, namely: (i) mesoporous silicon microparticles and (ii) chitosan-coated mesoporous silicon microparticles. Both carriers were investigated for their capacity to load a therapeutic protein (insulin) and a model antigen (bovine serum albumin) …
Bioadhesive monolayer film for the in vitro transdermal delivery of sumatriptan
2006
The work presented here aims to develop a bioadhesive monolayer film containing sumatriptan as adjuvant for the treatment of headache pain in a severe migraine attack. Permeation experiments were performed from the films prepared and from the respective solution, to evaluate the relevant permeation parameters. The effect of the penetration enhancers Transcutol, 2-pyrrolidone, and polyethylene glycol 600 was evaluated. The results obtained show that Transcutol and 2-pyrrolidone decreased sumatriptan permeation from solution, whereas a modest increase was produced by polyethylene glycol 600. The enhancers produced the same effects when they were included in the film. Compared to solution, the…
Tackling the Limitations of Copolymeric Small Interfering RNA Delivery Agents by a Combined Experimental–Computational Approach
2019
Despite the first successful applications of nonviral delivery vectors for small interfering RNA in the treatment of illnesses, such as the respiratory syncytial virus infection, the preparation of a clinically suitable, safe, and efficient delivery system still remains a challenge. In this study, we tackle the drawbacks of the existing systems by a combined experimental-computational in-depth investigation of the influence of the polymer architecture over the binding and transfection efficiency. For that purpose, a library of diblock copolymers with a molar mass of 30 kDa and a narrow dispersity (Đ1.12) was synthesized. We studied in detail the impact of an altered block size and/or compos…