Article ID Journal Published Year Pages File Type
10374841 Colloids and Surfaces B: Biointerfaces 2011 7 Pages PDF
Abstract
▶ Discrete, spherical Eudragit S-100 coated chitosan microspheres were successfully prepared. ▶ Microspheres depicted appropriate release patterns in simulated GI fluids. ▶ Enhanced release characteristics in the presence of colonic microflora. ▶ Eudragit S-100 proved to be effective in preventing a premature release of diltiazem in upper GIT. ▶ Chitosan ensured a controlled release of drug in the colon.
Related Topics
Physical Sciences and Engineering Chemical Engineering Colloid and Surface Chemistry
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