Abstract
Introduction: Human artificial chromosomes (HACs) have several advantages over viruses as gene delivery vectors, including stable episomal maintenance in a single copy and the ability to carry large gene inserts. Areas covered: In this review, we summarise recent work on gene transfer into mammalian cells using the HACs. HACs allow therapeutic transgenes to be expressed in target cells under conditions that recapitulate the physiological regulation of endogenous loci. Expert opinion: Based on the published data, the HAC vectors have a great potential for gene therapy, regenerative medicine, screening of anticancer drugs and biotechnology.
Original language | English |
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Pages (from-to) | 517-535 |
Number of pages | 19 |
Journal | Expert Opinion on Drug Delivery |
Volume | 11 |
Issue number | 4 |
DOIs | |
Publication status | Published - 1 Apr 2014 |
Keywords / Materials (for Non-textual outputs)
- Gene delivery vector
- Gene expression
- Gene therapy
- Human artificial chromosomes
- Insulators
- TAR cloning