Novel technologies: A weapon against tuberculosis |
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| Authors: | Hari B N Vedha Chitra Karuna Priya Bhimavarapu Ramadevi Karunakaran Prabhu Muthukrishnan N Rani B Samyuktha |
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| Affiliation: | Department of Pharmacy, School of Chemical and Biotechnology, SASTRA University, Thanjavur, Tamil Nadu, India;1Department of Pharmacy, S.V. University, Thirupati, Andhra Pradesh, India |
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| Abstract: | Tuberculosis (TB) is a leading chronic bacterial infection. Despite potentially curative pharmacotherapies being available for over 50 years, the length of the treatment and the pill burden can hamper patient lifestyle. Low compliance and adherence to administration schedules remain the main reasons for therapeutic failure and contribute to the development of multidrug-resistant strains. The design of novel antibiotics attempts to overcome drug resistance, to shorten the treatment course, and to reduce drug interactions. In this framework, nanotechnology appears as one of the promising approaches for the development of more effective medicines. The present review thoroughly overviews the development of novel microparticulate, encapsulation, and various other carrier-based drug delivery systems for incorporating the principal anti-TB agents. Drug delivery systems have been designed that either target the site of TB or reduce the dosing frequency with the aim of improving patient healthcare. |
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| Keywords: | Nanotechnology polymers tuberculosis targeted site |
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