BCS class II drugs
EVALUATION OF A NEW COPROCESSED EXCIPIENT AS CARRIER FOR ENHANCING THE DISSOLUTION RATE OF POORLY SOLUBLE BCS CLASS II DRUGS
... The objective of the present study is to prepare and characterize a new co-processed excipient namely pre-gelatinized starch - PEG 1500 – Aerosil (PGS-PEG-Aerosil) and to evaluate its application as a carrier in solvent ...
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Formulation and development of some BCS Class II drugs
... The aim of this research was to develop and evaluate liquisolid compacts of Ezetimibe a bcs class II drug. The series of formulations containing Ezetimibe drug were formulated by using aerosil a ...
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Influence of physiological gastrointestinal surfactant ratio on the equilibrium solubility of BCS class II drugs investigated using a four component mixture design
... seven drugs, while BS and MG have the least solubilization e ff ect on their ...each drugs in FaSSIF II media, and (black) reported solubility values for each drug in FaSSIF I media; all values are ...
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LIQUISOLID SYSTEMS - AN EMERGING STRATEGY FOR SOLUBILIZATION & DISSOLUTION RATE ENHANCEMENT OF BCS CLASS-II DRUGS
... lipophilic drugs exhibit low oral bioavailability due to their poor aqueous solubility ...many drugs, a pharmaceutical formulation may utilize or take advantage of one or more mechanisms to increase the ...
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GREEN SYNTHESIS OF NANOSILVER AND ITS EFFECT ON PHASE SOLUBILITY OF FEW BCS CLASS II DRUGS
... Characterization & other evaluation parameters viz. toxicity, antibacterial activity & phase solubility study were found to be satisfactory & being pertinent to drug delivery may give impetus to the ...
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IMPROVING SOLUBILITY OF BCS CLASS II DRUGS USING SOLID DISPERSION: A REVIEW
... One limitation in the development of solid dispersion systems may the inadequate drug solubility in carriers, so a wider choice of carriers will increase the success of dosage form development. Research should also be ...
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LIQUISOLID COMPACT TECHNOLOGY: A REVIEWG. Geethika*, Kameswara Rao. S, B. Ravindra Babu, K. Kumar Babu,M. Mamatha. Murali, V. BhagyarajuDOWNLOAD/VIEW
... insoluble drugs in non volatile solvents and convert into acceptable flowing compressible powders by blending with selected powder excipents ...of BCS class-II drugs can be ...soluble ...
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ENHANCEMENT OF SOLUBILITY AND DISSOLUTION RATE OF BCS CLASS II DRUG RITONAVIR USING LIQUISOLID TECHNIQUE
... ABSTRACT: BCS class II drugs usually suffer inadequate bioavailability as a dissolution step is the absorption rate-limiting ...these drugs was investigated using ritonavir as a drug ...
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FACTORIAL STUDIES ON ENHANCEMENT OF DISSOLUTION RATE OF TELMISARTAN TABLETS BY CD COMPLEXATION AND SOLID DISPERSION TECHNIQUESLakshmanarao, P , Chowdary, K.P.R.*, Prasad, S.V.U.MDOWNLOAD/VIEW
... Several techniques [1] such as micronisation, cyclodextrin-complexation[2-5], use of surfactants [6-8], solubilizers and super disintegrants [9,10], solid dispersion in water soluble and water dispersible carriers ...
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Preparation of Polymer Nanocomposites for Enhancement of Solubility and Dissolution Rate of BCS Class II Drug
... can be ameliorated by using various solubility enhancement techniques, one of the most formidable aspects of drug development. A reduction in particle size leads to an increase in surface area and therefore the ...
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Statistical investigation of the full concentration range of fasted and fed simulated intestinal fluid on the equilibrium solubility of oral drugs
... of BCS class II drugs in simulated media spanning the full range of both fasted and fed intestinal states in a single ...nine BCS class II drugs was investigated, ...
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Insight into Concept and Progress on Pharmaceutical Co-Crystals: An overview
... performance of most of the co-crystals, which belongs to BCS class II drugs. Only limited numbers of liter- atures are available on intrinsic dissolution. This study was reported to [r] ...
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EMERGING LIQUISOLID COMPACT TECHNOLOGY FOR SOLUBILITY ENHANCEMENT OF DRUG ROSUVASTATIN BCS CLASS-II
... Liquisolid compacts are acceptably flowing and compressible powdered forms of liquid medications. The term ‘liquid medication’ implies oily liquid drugs and solutions or suspensions of water insoluble solid ...
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Linking in vitro lipolysis and microsomal metabolism for the quantitative prediction of oral bioavailability of BCS II drugs administered in lipidic formulations
... After lipolysis and subsequent centrifugation, three distinct layers were obtained: an upper undigested lipid phase (only present in Marinol experiments), a middle aqueous-micellar phase, and a lower sediment phase. The ...
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Journal of Applied Pharmaceutical Science
... Purpose of this work was to evaluate binding efficiency of latex powder of Jatropha curcas in tablet dosage form. Tablets of BCS class I and II drugs Propoanolol hydrochloride and ...
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Preparation and in vitro Evaluation of Fast Disintegrating Tablets of BCS Class II Drug
... a dispersion of one or more active ingredients in an inner carrier or matrix in solid state prepared by melting, dissolution in solvent or melting-solvent method4 . The technique has been used for a wide variety of ...
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Formulation and Development OF BCS Class II Drug
... The drugs have incomplete bioavailability which is less water soluble and having less dissolution rate. The challenge of slightly solubility of drug in water is to develop the solubilization and dissolution of ...
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Solubility Enhancement of BCS Class II Drug By Solid Dispersion Technique – Fabrication and Evaluation.
... Despite many advantages of solid dispersion, issues related to preparation, reproducibility, formulation, scale up and stability limited its use in commercial dosage forms for poorly water-soluble drugs. ...
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Application of factorial design for enhancement of dissolution of bcs class iv drugs
... The release rate of TBZ 25mg was determined according to USFDA web site, dissolution data base (ref) using the Dissolution testing Apparatus II (model TDT-60T, Electrolab, India) fitted with paddles.The ...
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Formulation and In Vitro Evaluation of solid dispersions of BCS Class II Drug Febuxostat by employing L-HPC
... Chiou and Riegelman define solid dispersions as “the dispersion of one or more active ingredients in an inert carrier matrix at solid state”. Solid dispersions can be prepared by different methods using different water ...
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