Formulation and evaluation of colon targeted dosage form of prednisolone tablet using sterculia gum
Keywords:
Colon targeted, Ethyl Cellulose, Carbopol 934p, Sterculia gum, wet granulation, Crohn’s diseaseAbstract
Matrix tablets of Prednisolone were prepared by wet granulation method using various proportions of Sterculia gum with Carbopol 934P and Sterculia gum with Ethyl cellulose at 1:1, 1: .5 and 1:2 ratio. Coating was carried out by using 1:1 ratio of Eudragit L100 and Eudragit S100. All the preparation were evaluated for Pre compressional properties, Post compressional properties and in-vitro Dissolution study in different pH buffer of 0.1N HCL ,pH 7.4 , pH 6.8 in order to mimic GIT condition. Formulation shows good results with good percentage yield.
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Philip AK, Dabas S, Pathak K. Optimized prodrug approach: A means for achieving enhanced anti-inflammatory potential in experimentally induced colitis. J Drug Target 2009; 17:235-241.
Oluwatoyin AO, John TF. In vitro evaluation of khaya and albizia gums as compression coating for drug targeting to the colon. J Pharm Pharmacol 2005; 57: 63-168.
Akala EO, Elekwachi O, Chase V, Johnson H, Lazarre M, Scott K. Organic redox-initiate,d polymerization process for the fabrication of hydrogels for colon-specific drug delivery. Drug Dev Ind Pharm. 2003; 29 (4): 375-386.
Chourasia MK, Jain S K. Pharmaceutical approaches to colon targeted drug delivery systems. J Pharm Sci. 2003; 6: 33-66
Wood E, Wilson CG, Hardy JG. The spreading of foam and solution enemas. Int J Pharm 1985; 25: 191-197
Singh N, Khanna R C. Colon targeted drug delivery systems – A Potential Approach. The Pharma journal. 1 (1) 2012
Quresh Altamash M, Momin Munira, Rathod Sudha, Dev Asish, Kute Chaitrali. Colon targeted drug delivery system: A review on current approaches. Indian Journal of Pharmaceutical and Biological Research Indian J. Pharm. Biol. Res., 2013; 1(4): 130-147
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Copyright (c) 2020 Neha Singh Raghuvanshi, Laxmi Goswami, Preeti Kothiyal
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