Non-viral approaches to gene therapy
โ Scribed by Matt Cotten; Ernst Wagner
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 516 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0958-1669
No coin nor oath required. For personal study only.
โฆ Synopsis
Several advances in non-viral gene transfer technology have been reported over the past year. Cationic lipids have been successfully used to deliver genes in vivo, providing a clear alternative to recombinant viruses. In addition, investigators have demonstrated that direct application of DNA via injection or particle bombardment can be used for vaccination. Analysis of the mechanisms employed by viruses to invade cells has demonstrated a crucial role for membrane-active proteins or peptides in the entry process. Several non-viral systems that include membrane-active elements are now available.
๐ SIMILAR VOLUMES
The past year has witnessed several advances in the development of targeted, cell-specific gene delivery systems of both viral and non-viral origin. Progress has been made in understanding the cellular mechanisms of nuclear import, and novel sequence-specific integrases have been developed that medi
## Abstract Review: 31 refs.
In a review article Miller [1] reported on the state of the art of human gene therapy as it was summarized in a meeting at the end of December 1991. The human trials in which human genes were successfully transferred in vitro to mark cells of patients and for gene therapy of genetic disorders. The a