Drug release kinetics
Formulation, characterization and drug release kinetics of floatingdrugdeliverysystems
... the drug release mechanism and ...change drug release and in vivo performance of a dosage form, it seems very essential to have a thorough insight into the mechanisms of drug ...
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Characterization of drug-release kinetics in trabecular bone from titania nanotube implants
... vitro drug release of the model drug (RhB) loaded into the TNT–Ti wires in buffer solution is presented in Figure ...The drug-release kinetics can be described in two phases, the ...
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MODULATION OF DRUG RELEASE KINETICS OF A HIGHLY WATER SOLUBLE DRUG FROM HYDROPHILICMATRICES
... the drug release from ...burst release from a hydroxypropylmethylcellulose (methocel) matrix formulation containing venlafaxine ...accelerating release rates and poor stability, its use in ...
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Evaluation of drug release kinetics from ibuprofen matrix tablets using HPMC
... The mechanism of action of ibuprofen involves not only inhibition of prostaglandin synthesis but also decreased production of pro-inflammatory cytokines such as interleukin 1β and tumour necrosis factor α; inhibition of ...
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TOWARDS ELUCIDATION OF DRUG RELEASE KINETICS FROM MONOLITHIC HYDROXY PROPYL METHYLCELLULOSE MATRICES CONTAINING RELEASE MODIFIERS.
... model drug which is high soluble ...extended release in first order release ...on drug release was clearly distinguished between the ...The drug release profile of ...
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Hemocompatibility assessment and drug release kinetics investigation from materials based on electrospun nanofibers
... this drug release system indicated that it has greater resemblance with the Korsmeyer - Peppas model, and according to this model, the kinetic degree of the drug release is estimated to be ...
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Formulation and evaluation of gastroretentive tablets of Furosemide (Evaluation based on drug release kinetics and factorial designs)
... Controlled Release Through Gastric Retention:[7,9,10,13] During the last decade, many studies have been performed concerning the sustained release dosage forms of drug, which have aimed at the ...
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DESIGN, FABRICATION AND EVALUATION OF DRUG RELEASE KINETICS FROM METFORMIN HYDROCHLORIDE SUSTAINED RELEASE MATRIX TABLETS BY USING NATURAL GUMS
... and drug content was analyzed by UV visible spectrophotometer at ...in-vitro release of Metformin hydrochloride sustained release ...the release studies were conducted in triplicate and the ...
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Reinforcement of Polymeric Nanoassemblies for Ultra-High Drug Loadings, Modulation of Stiffness and Release Kinetics, and Sustained Therapeutic Efficacy
... distinctive drug delivery system which enables unprecedented ultra-high drug loadings >100 wt% via encapsulation of free drug in a high density drug-conjugated ...and drug ...
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Release kinetics, compaction and electrostatic properties of hydrophilic matrices
... and drug release, as these are frequently employed in the fabrication of compressed hydrophilic ...fixed drug to polymer ratios were made in order to investigate the effect of polymer concentration ...
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Release kinetics, compaction and electrostatic properties of hydrophilic matrices
... and drug release, as these are frequently employed in the fabrication of compressed hydrophilic ...fixed drug to polymer ratios were made in order to investigate the effect of polymer concentration ...
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DISSOLUTION KINETICS OF IMMEDIATE RELEASE MINITABLETS OF CEFUROXIME AXETIL
... Department of Pharmacy, Annamalai University, Annamalainagar-608 002, Tamil Nadu, India. ABSTRACT The underlying principle of this research is to design the formulation and characterization of in vitro drug ...
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Intestine Specific, Oral Delivery of Captopril/Montmorillonite: Formulation and Release Kinetics
... Drug Release Kinetics To assess the kinetics of CP release, in vitro drug release data were fitted into established mathematical ...zero-order release ...
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A novel drug delivery system designed for modulating the release kinetics of anti-tubercular drugs
... the drug release and degradation of the prepared novel solid dosage form was compared with marketed formulation ...rifampicin release kinetics had been modulated in this novel design so as to ...
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Effect of Sustained Release Polymers on Drug Release Profile of Aceclofenac Tablets- Physicochemical Properties, Analysis of Kinetics and Fit Factor
... sustained release tablets of Aceclofenac were prepared and evaluated for the sustained release drug profile with an aim to reduce dosing frequency and provide patient ...sustained release ...
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Evaluation of the kinetics and mechanism of drug release from Econazole nitrate nanosponge loaded Carbapol Hydrogel
... The objective of this study was to investigate the mechanism of release of econazole nitrate (EN) nanosponges loaded hydrogel and to compare it with EN hydrogel so as to develop an exte[r] ...
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SPAN 40/TWEEN 80 BASED SOYBEAN OLEOGELS: MODELING OF GELATION KINETICS AND DRUG RELEASE
... develop drug-loaded (paracetamol) Span 40 / Tween 80- based soybean oleogels for topical application and to establish a relationship between viscosity, flexibility, thermal stability and drug release ...
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Effect of plasma treatment on the release kinetics of a chemotherapy drug from biodegradable polyester films and polyester urethane films
... burst release in various polymer systems via a diffusional barrier deposited by plasma has been previously demonstrated in the ...long-term release rates, as a result of the tightly bound ...of drug ...
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EFFECT OF GRANULATION TECHNIQUE AND DRUG POLYMER RATIO ON RELEASE KINETICS OF GLICLAZIDE FROM METHOCEL K15M CR MATRIX TABLET
... modified release preparation are ...desirable drug release ...modified release gliclazide tablets with pharmacokinetic characteristics suited to the circadian glycemic profile of type- 2 ...of ...
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Investigation of the Effects of Cellulose Derivatives on the Kinetics of Drug Release from Cellulose-Based Hydrogel Using a Response Surface Method
... a release of 50% of drug is obtained in the first 30 ...of release. Indeed, at the end of 90 min, the drug release reaches a constant value corresponding to a maximum ...the drug ...
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