Current Gene Therapy - Volume 16, Issue 2, 2016

Gene electrotransfer into the skin is of particular interest for the development of medical applications including DNA vaccination, cancer treatment, wound healing or treatment of local skin disorders. However, such clinical applications are currently limited due to poor understanding of the mechanisms governing DNA electrotransfer within human tissue. Nowadays, most studies are carried out in rodent models but rodent s Read More

Gene electrotransfer is an effective approach for delivering plasmid DNA to a variety of tissues. Delivery of molecules with electric pulses requires control of the electrical parameters to achieve effective delivery. Since discomfort or tissue damage may occur with high applied voltage, the reduction of the applied voltage while achieving the desired expression may be an important improvement. One possible approach is to Read More

Background: Gene Electro Transfer (GET) is a promising method for therapeutic purposes. Intratumoral GET has reached clinical evaluation for antitumor treatment. An increasing number of studies suggests that antitumor effectiveness not only depends on the transfection efficiency, but also on the induction of immune responses and vascular effects that result in the nonspecific induction of cell death. Real time noninvasi Read More

Gene electrotransfer is a powerful method of DNA delivery offering several medical applications, among the most promising of which are DNA vaccination and gene therapy for cancer treatment. Electroporation entails the application of electric fields to cells which then experience a local and transient change of membrane permeability. Although gene electrotransfer has been extensively studied in in vitro and in vivo envir Read More

The high level of manipulability of viral genome has set up HSV-1 to be an ideal viral vector for oncolytic virotherapy. In the past two decades, several oncolytic HSV-1 viruses have been successfully developed and assessed in animal studies. Accumulated evidences show that oncolytic HSV- 1 can efficiently infect many tumor cells and augment anti-tumor effect by induction of systemic innate and adaptive immune responses Read More

Background: Plasmids coding protein aggregation polypeptides from different sources have been proposed as genetic adjuvants for DNA vaccines. We reported that a plasmid (pATRex), encompassing the DNA sequence for the von Willebrand A (vWA/A) domain of the Anthrax Toxin Receptor-1 (ANTXR-1, alias TEM8, Tumor Endothelial Marker 8), acts as strong immune adjuvant by inducing formation of insoluble intracellular aggr Read More