منابع مشابه
Impact of emulsion-based drug delivery systems on intestinal permeability and drug release kinetics.
Lipid based drug delivery systems, and in particular self-emulsifying drug delivery systems (SEDDS), show great potential for enhancing oral bioavailability but have not been broadly applied, largely due to lack of general formulation guidance. To help understand how formulation design influences physicochemical emulsion properties and associated function in the gastrointestinal environment, a ...
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Nowadays, design and synthesis of efficient drug delivery systems are of vital importance in order to optimize the efficacy of therapeutics and reducing side effects. So far, many drug delivery systems have been designed, among them, natural polymer-based systems have attracted the most attention. Silk fibroin (SF) as a natural polymer have several unique properties including excellent biocompa...
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Background and aim: Eczema is a common inflammatory skin disease. Although history and physical examination are important in diagnosis of allergen, because of extent of environmental allergens, those are not simply recognized. The objective of this study was to determine allergens in patients with contact or atopic dermatitis referred to Razi hospital.Materials and Meth...
متن کاملChitosan-based Drug Delivery Systems
The most important characteristics of chitosans, which make them useful as delivery vectors for drugs and therapeutic proteins, are their excellent mucoadhesive and absorption enhancing properties [1-3]. The mucoadhesion is due to the electrostatic interaction between the positive charge on the chitosan polymer and the negatively charged sialic acid residues on the mucosal surface [4]. Because ...
متن کاملNanotechnology-based drug delivery systems
Nanoparticles hold tremendous potential as an effective drug delivery system. In this review we discussed recent developments in nanotechnology for drug delivery. To overcome the problems of gene and drug delivery, nanotechnology has gained interest in recent years. Nanosystems with different compositions and biological properties have been extensively investigated for drug and gene delivery ap...
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ژورنال
عنوان ژورنال: membrane
سال: 2004
ISSN: 0385-1036,1884-6440
DOI: 10.5360/membrane.29.98