Chaudhari, Smruti and Gupte, Anshul (2017) Mesoporous Silica as a Carrier for Amorphous Solid Dispersion. British Journal of Pharmaceutical Research, 16 (6). pp. 1-19. ISSN 22312919
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Abstract
In the past decade, the discovery of active pharmaceutical substances with high therapeutic value but poor aqueous solubility has increased, thus making it challenging to formulate these compounds as oral dosage forms. The bioavailability of these drugs can be increased by formulating these drugs as an amorphous drug delivery system. Use of porous media like mesoporous silica has been investigated as a potential means to increase the solubility of poorly soluble drugs and to stabilize the amorphous drug delivery system. These materials have nanosized capillaries and the large surface area which enable the materials to accommodate high drug loading and promote the controlled and fast release. Therefore, mesoporous silica has been used as a carrier in the solid dispersion to form an amorphous solid dispersion (ASD). Mesoporous silica is also being used as an adsorbent in a conventional solid dispersion, which has many useful aspects. This review focuses on the use of mesoporous silica in ASD as potential means to increase the dissolution rate and to provide or increase the stability of the ASD. First, an overview of mesoporous silica and the classification is discussed. Subsequently, methods of drug incorporation, the stability of dispersion and, much more are discussed.
Item Type: | Article |
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Subjects: | Eurolib Press > Medical Science |
Depositing User: | Managing Editor |
Date Deposited: | 16 May 2023 05:14 |
Last Modified: | 19 Jan 2024 11:07 |
URI: | http://info.submit4journal.com/id/eprint/1851 |