International Journal of Biomedical Science and Engineering
Volume 5, Issue 5, October 2017, Pages: 48-52
Received: Oct. 30, 2017;
Accepted: Nov. 29, 2017;
Published: Nov. 29, 2017
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Satinder Kakar, Department of Pharmacy, Jayoti Vidyapeeth Women’s University, Jaipur, Rajasthan, India
Anurekha Jain, Department of Pharmacy, Jayoti Vidyapeeth Women’s University, Jaipur, Rajasthan, India
Microspheres are characteristically free flowing powders consisting of proteins or synthetic polymers which are biodegradable in nature and ideally having a particle size less than 200 μm. A well designed controlled drug delivery system can overcome some of the problems of conventional therapy and enhance the therapeutic efficacy of a given drug. There are various approaches in delivering a therapeutic substance to the target site in a sustained controlled release fashion. One such approach is using microspheres as carriers for drugs. It is the reliable means to deliver the drug to the target site with specificity, if modified, and to maintain the desired concentration at the site of interest without untoward effects. Microspheres received much attention not only for prolonged release, but also for targeting of anticancer drugs to the tumor. In future by combining various other strategies, microspheres will find the central place in novel drug delivery, particularly in diseased cell sorting, diagnostics, gene & genetic materials, safe, targeted and effective in vivo delivery and supplements as miniature versions of diseased organ and tissues in the body.
A Review on Magnetic Microsphere, International Journal of Biomedical Science and Engineering.
Vol. 5, No. 5,
2017, pp. 48-52.
Copyright © 2017 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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