Liposomes are one of the most studied and promising nanocarriers to date, representing a biocompatible, safe, efficient delivery system for both hydrophilic lipophilic compounds. This work aimed evaluate efficacy in encapsulating an aqueous extract Lisosan G (LG), Triticum aestivum whole grains fermented powder with strong antioxidant activity, into Eudragit-liposomes designed oral delivery. Th...

HN Shivakumar, et al., (2007), Fabricated & evaluation of pH sensitive Minitablets for chronotherapeutic delivery of theophylline using different coat weights of eudragit S-100 to be applied to the drug loaded core mini-tablets. The study showed that the coat weight of 10% weight gain was sufficient to impart an excellent gastro resistant property to the tablets for effective release of the dru...

The aim of the present study was to develop a sustained release monolithic system for the low solubile/low dose glipizide, for the treatment of type II diabetes mellitus. The matrices were prepared by dry blending of polymers hydroxy propyl methyl cellulose (HPMC) or erodible Eudragit (ammonio methacrylate copolymers) and other excipients using direct compression method and were characterized u...

the present investigation was aimed at developing a novel colon targeted system of lornoxicam based on the use of a combination of ph dependent system (to prevent the premature release of drug in the upper git) and enzymatically degradation system (to ensure the specificity of drug release in the colon). the drug loaded guar gum microspheres prepared by emulsification cross-linking method were ...

objective eudragits are widely used polymers in the production of oral sustained release dosage forms. the application of these polymers in the production of inert insoluble matrices has been investigated. however the effect of particle size, compaction force and presence of aerosil 200 as a glidant on the properties of eudragit rs and rl matrices prepared by direct compression of their physica...

the objective of the present investigation was to design a sustained release floating microcapsules of theophylline using two polymers of different permeability characteristics; eudragit rl 100 (eu rl) and cellulose acetate butyrate (cab) using the oil-in-oil emulsion solvent evaporation method. polymers were used separately and in combination to prepare different microcapsules. the effect of d...