Current Gene Therapy - Volume 7, Issue 1, 2007

Cell Transplantation is one of the powerful tools to ameliorate the capillary flow in ischemic condition. EPC (Endothelial Progenitor Cell) was identified in adult peripheral blood and thought to be a suitable candidate for cell transplantation. Also, gene therapy is already promising choice for enhancing angiogenic property. The combination of cell transplantation and gene therapy should be more effective way to regenerat Read More

Cardiovascular diseases are the major cause of morbidity and mortality in both men and women in industrially developed countries. These disorders may result from impaired angiogenesis, particularly in response to hypoxia. Despite many limitations, gene therapy is still emerging as a potential alternative for patients who are not candidates for traditional revascularization procedures, like angioplasty or vein grafts. This Read More

Ocular neovascularization is a major cause of blindness and visual disability in developed countries. There has been considerable recent progress identifying molecular signals that participate in ocular neovascularization and it appears that imbalances between stimulatory and inhibitory proteins contribute. Re-establishing balance by ocular gene transfer to block stimulators or increase expression of endogenous inhibitors Read More

Current pharmacologic interventions in lipid metabolism are insufficient in a subset of patients at increased risk of cardiovascular disease. In particular, several monogenetic disorders of lipid metabolism with diverse clinical complications are beyond treatment to date. Somatic gene transfer is a potential approach to treat these disorders. This review describes the efforts made thus far to develop gene therapy for 3 Read More

Meganucleases are sequence-specific endonucleases recognizing large (>12 bp) sequence sites and several laboratories have used these proteins to induce highly efficient gene targeting in mammalian cells. The recent development of artificial endonucleases with tailored specificities has opened the door for a wide range of new applications, including therapeutic ones: redesigned endonucleases cleaving chosen sequence Read More

Over the last few decades, various vectors have been developed in the field of gene therapy. There still exist a number of important unresolved problems associated with the use of viral as well as non viral vectors. These techniques can suffer from secondary toxicity or low gene transfer efficiency. Therefore an efficient and safe method of DNA delivery still needs to be found for medical applications. DNA electrotransfer is Read More