Binary systems of Brij® surfactants with Pluronic® F127 as griseofulvin carrier
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چکیده
منابع مشابه
Peptide mapping by capillary electrophoresis with Pluronic F127.
Separation of peptides and proteins by capillary zone electrophoresis suffers from the interaction of these solutes with the capillary wall which results in the formation of broad peaks and low resolution. To minimize the protein/peptide-capillary wall interaction we tried to use Pluronic F127, a triblock copolymer of the general formula (polyethylene oxide)(x)(polypropylene oxide)(y)(polyethyl...
متن کاملOsteoblastic differentiation of rabbit mesenchymal stem cells loaded in A carrier system of Pluronic F127 and Interpore.
BACKGROUND Ideally, bone tissue engineering products should have the ability of osteoconduction and osteoinduction. According to the tissue engineering principle, mesenchymal stem cells (MSCs) combined with an appropriate scaffold can be used as a bone substitute for bone defects. Here we used Interpore as a scaffold loaded with MSCs mixed in hydrogel (Pluronic F127). In order to demonstrate th...
متن کاملPhysicochemical Characterization and Dissolution Studies of Solid Dispersions of Clotrimazole with Pluronic F127
Purpose: To evaluate the physicochemical properties of clotrimazole (CLT) solid dispersion with Pluronic F127 (PLU). Methods: Solid dispersions of the antifungal drug, clotrimazole, were prepared with Pluronic F127 using grinding (PM) and fusion (FUS) methods. Physicochemical characterization of the dispersions were performed using differential scanning calorimetry (DSC), x-ray powder diffracti...
متن کاملStudy of mixed micelles and interaction parameters for polymeric nonionic and normal surfactants.
Surface tension (ST) measurements were carried out on various binary mixtures of the "normal" surfactants, such as nonionic surfactant, hexaethylene glycol mono-n-dodecyl ether(C12EO6), and cationic surfactant, tetradecyltrimethylammonium bromide (TTAB), and polymeric copolymer, Pluronic F127, F127(PPO)-g-PVP, and F127(PEO)-g-PVP. In all cases mixed micellar aggregates were formed and critical ...
متن کاملPluronic as nano-carier for drug delivery systems
A common approach for building a drug delivery system is to incorporate the drug within the nanocarrier that results in increased solubility, metabolic stability, and improved circulation time. However, recent developments indicate that selection of polymer nanomaterials can implement more than only inert carrier functions by being biological response modifiers. One representative of such mater...
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ژورنال
عنوان ژورنال: Química Nova
سال: 2017
ISSN: 0100-4042,1678-7064
DOI: 10.21577/0100-4042.20170003