Abstract
Harnessing RNA interference using small RNA-based drugs has great potential to develop drugs designed to knock down expression of any disease-causing gene, thereby greatly expanding the universe of possible drug targets. However, delivering small RNAs into specific tissues and cells is still a hurdle. Here, we review recent progress in overcoming systemic, local and cellular barriers to RNA drug delivery, focusing on strategies for targeted uptake.
Original language | English (US) |
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Pages (from-to) | 1127-1133 |
Number of pages | 7 |
Journal | Gene Therapy |
Volume | 18 |
Issue number | 12 |
DOIs | |
State | Published - Dec 2011 |
Keywords
- aptamer
- drug
- liposome
- nanoparticle
- siRNA
ASJC Scopus subject areas
- Molecular Medicine
- Molecular Biology
- Genetics