Preparation and evaluation of chitosan/carrageenan beads for controlled release of sodium diclofenac
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چکیده
منابع مشابه
Design and Evaluation of Ocular Controlled Delivery System for Diclofenac Sodium
Diclofenac sodium as ophthalmic dosage form is used in patients treatment of eye pain, swelling and redness recovering from cataract surgery but it faces the bioavailability limitation of eye drops due to effective protective mechanisms and corneal barrier functions in the eyes. Therefore, this investigation was aimed to develop ocular film formulations to achieve controlled drug release. Drug ...
متن کاملDesign and Evaluation of Ocular Controlled Delivery System for Diclofenac Sodium
Diclofenac sodium as ophthalmic dosage form is used in patients treatment of eye pain, swelling and redness recovering from cataract surgery but it faces the bioavailability limitation of eye drops due to effective protective mechanisms and corneal barrier functions in the eyes. Therefore, this investigation was aimed to develop ocular film formulations to achieve controlled drug release. Drug ...
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the current study aimed at investigating the relationship between motivation and test preparation strategies (tpss) used by iranian pre-university students in their preparation period for the university entrance exam (uee). due to the importance of uee in iran, this study also attempted to show its impact on these two important variables. to this end, 100 pre-university students in an iranian p...
Preparation and Evaluation of Hpmc-alginate Mucoadhesive Microcapsules of Diclofenac for Controlled Release
A new, novel promising technology for obtaining controlled release and enhancing the bioavailability is a combination of mucoadhesion principle and microencapsulation to result in mucoadhesive microcapsules. Mucoadhesive microcapsules consist of either entirely of a mucoadhesive polymer or having an outer coating enclosing the drug particles. They facilitate an intimate and prolonged contact wi...
متن کاملPreparation and Evaluation of Sustained Release Matrix Tablet of Diclofenac Sodium using Natural Polymer
Sustained release tablets of Diclofenac Sodium were fabricated using Cashew nut tree gum, HPMC and Carbopol . The tablets were evaluated for preformulation studies like angle of repose, bluk density, compressibility index and physical characteristics like hardness, weight variation, fraibilty and drug content. In-vitro release of drug was performed in PBS pH 7.2 for twelve hours. All the physic...
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ژورنال
عنوان ژورنال: AAPS PharmSciTech
سال: 2007
ISSN: 1530-9932
DOI: 10.1208/pt0804097