Current Gene Therapy - Volume 7, Issue 4, 2007

Recombinant adenovirus (Ad) vectors have gained attention as gene delivery vehicles because they efficiently introduce foreign DNA into host cells, can be produced in high titers, and are able to transduce terminally differentiated cells. Conventional Ad vectors commonly used in the world, including clinical trials, are derived from subgroup C Ad serotype 5 (Ad5). Although Ad5 vector-mediated transduction provides encourag Read More

Peripheral nerve diseases, also known as peripheral neuropathies, affect 15-20 million of Americans and diabetic neuropathy is the most common condition. Currently, the treatment of peripheral neuropathies is more focused on managing pain rather than providing permissive conditions for regeneration. Despite advances in microsurgical techniques, including nerve grafting and reanastomosis, axonal regeneration after peri Read More

Stem cell and gene therapy approaches have held out much hope for the development of new tools to treat disease. Therapeutic approaches based on these methods have only rarely found their way into the clinic. The linking of stem cell therapy with selective gene therapy enhances therapeutic options for the regeneration or replacement of diseased or missing cells. This review focuses on the rationale and prelimina Read More

The first vectors derived from foamy viruses were established over ten years ago. Until now only used and further developed by a handful of investigators these vectors have been shown to be promising tools for the gene transfer into haematopoietic stem cells. Several inherent features of foamy virus-derived vectors, such as the high efficiency in targeting CD34-positive stem cells, a favourable integration profile, and the Read More

Recent drawbacks in treating patients with severe combined immunodeficiency disorders with retroviral vectors underline the importance of generating novel tools for stable transduction of mammalian cells. Substantial progress has been made over the recent years which may offer important steps towards stable and more importantly safer correction of genetic diseases. This article discusses recent advances for sta Read More

X-linked agammaglobulinemia (XLA), or Bruton's disease, is the most common human primary humoral immunodeficiency. XLA is caused by mutations of the Bruton's tyrosine kinase (BTK), a key regulator of B-cell physiology. Since the mid 80's, substitutive therapy by intravenous gammaglobulin infusions has significantly improved XLA patient survival and quality of life. Nevertheless, some frequent affections persi Read More

This is with reference to the article entitled, “Genomic Context Vectors and Artificial Chromosomes for Cystic Fibrosis Gene Therapy”, by M. Conese, A.C. Boyd, S. Di Gioia, C. Auriche and F. Ascenzioni, published in Current Gene Therapy, Vol. 7, No. 3, June 2007, pp. 175-188. Due to an oversight Figure 3 and Figure 4 of this paper were interchanged on reproduction in the printing. The correct Figures 3 and 4 are now being presen Read More