Self-microemulsifying drug delivery system (SMEDDS) – challenges and road ahead
نویسندگان
چکیده
منابع مشابه
A Self-microemulsifying Drug Delivery System (smedds)
The oral delivery of lipophilic drugs presents a major challenge because of the low aqueous solubility of such compounds. Selfmicroemulsifying drug delivery systems (SMEDDSs) have gained exposure for their ability to increase solubility and bioavailability of poorly soluble drugs. SMEDDS, which are isotropic mixtures of oils, surfactants, solvents and co-solvents/surfactants, can be used for th...
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A new self-microemulsifying drug delivery system (SMEDDS) has been developed to increase the solubility, dissolution rate and oral bioavailability of vinpocetine (VIP), a poor water-soluble drug. The formulations of VIP-SMEDDS were optimized by solubility assay, compatibility tests, and pseudo-ternary phase diagrams analysis. The optimal ratio in the formulation of SMEDDS was found to be Labraf...
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The objective of this research work was to design, develop and optimize the self micro-emulsifying drug delivery system (SMEDDS) of Felodipine (FL) filled in hard gelatine capsule coated with polymer in order to achieve rapid drug release after a desired time lag in the management of hypertension. Microemulsion is composed of a FL, Lauroglycol FCC, Transcutol P and Cremophor EL. The optimum sur...
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Aim of the present investigation was to develop the Self Microemulsifying Drug Delivery System (SMEDDS) of Furosemide. Furosemide is Class IV molecule according to BCS (Biopharmaceutical Classification System), having low solubility and low permeability. Prepared optimized SMEDDS of Furosemide composed of CAPTEX 500 as oil and Cremophore EL as surfactant in 20:80 ratio. Optimized SMEDDS of Furo...
متن کاملDevelopment and Characterization of Flutamide Containing Self-microemulsifying Drug Delivery System (smedds)
The present work was aimed at formulating a SMEDDS (Self-microemulsifying drug delivery system) for oral drug delivery system containing flutamide. The solubility of flutamide was determined in various vehicles. Pseudo ternary phase diagram was constructed to identify the micro emulsification existence area. SMEDDS formulations were tested for microemulsifying properties, and the resultant form...
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ژورنال
عنوان ژورنال: Drug Delivery
سال: 2014
ISSN: 1071-7544,1521-0464
DOI: 10.3109/10717544.2014.896058