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Current Pharmaceutical Design


ISSN (Print): 1381-6128
ISSN (Online): 1873-4286

Structure-Based Drug Design to Overcome Drug Resistance: Challenges and Opportunities

Author(s): Rafaela S. Ferreira and Adriano D. Andricopulo

Volume 20, Issue 5, 2014

Page: [687 - 693] Pages: 7

DOI: 10.2174/138161282005140214161949

Price: $65


Drug resistance is a common concern for the development of novel antiviral, antimicrobial and anticancer therapies. To overcome this problem, several strategies have been developed, many of which involving the theme of this review, the use of structure-based drug design (SBDD) approaches. These include the successful design of new compounds that target resistant mutant proteins, as well as the development of drugs that target multiple proteins involved in specific biochemical pathways. Finally, drug resistance can also be considered in the early stages of drug discovery, through the use of strategies to delay the development of resistance. The purpose of this brief review is to underline the usefulness of SBDD approaches based on case studies, highlighting present challenges and opportunities in drug design.

Keywords: Drug discovery, drug resistance, structure-based drug design, therapeutic agents.

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