Issue 32, 2014

Nucleic acid therapeutics: basic concepts and recent developments

Abstract

Nucleic acid based therapeutics have an allure for medicinal chemists due to their potential for specific control of gene expression. Persistent efforts have resulted in the FDA approval of the nucleic acid based drugs Vitravene™, Macugen™ and recently Kynamro™, leading to a sudden leap in the number of active clinical trials involving the nucleic acid moieties. Beginning with antigene and antisense technology, nucleic acid therapeutics have recently gained more potent strategies, e.g. RNA interference, ribozymes, decoy oligonucleotides and aptamers. Nucleic acid based therapeutics which have opened up new frontiers in medicinal chemistry research, along with various chemical modifications undertaken to improve their utility and their mechanism of action, will be discussed in this review article.

Graphical abstract: Nucleic acid therapeutics: basic concepts and recent developments

Article information

Article type
Review Article
Submitted
20 Des 2013
Accepted
13 Mac 2014
First published
17 Mac 2014

RSC Adv., 2014,4, 16618-16631

Nucleic acid therapeutics: basic concepts and recent developments

V. K. Sharma, P. Rungta and A. K. Prasad, RSC Adv., 2014, 4, 16618 DOI: 10.1039/C3RA47841F

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