© 1999 by European Society of Cardiology
Copyright © 1999, European Society of Cardiology
Gene therapy in the cardiovascular system: an update
aCenter for Transgene Technology and Gene Therapy, Flanders Interuniversity Institute for Biotechnology, KU-Leuven, Campus Gasthuisberg, Herestraat 49, B-3000 Leuven, Belgium
bCardiac Unit, University Hospital Gasthuisberg, University of Leuven, Leuven, Belgium
cCardiac Unit, Hôpital Bichat, Paris, France
* Corresponding author. Tel.: +11-32-16-344-235; fax: +11-32-16-345-990 stefan.janssens{at}med.kuleuven.ac.be
This update reviews the remarkable progression in several cardiovascular gene transfer domains. The first chemical gene therapy protocols to stimulate angiogenesis in ischemic myocardium are discussed and both the great expectations as well as remaining hurdles are highlighted. In experimental models of restenosis and heart failure gene therapy shows promising results. Important questions regarding vector-related limitations and suboptimal in vivo delivery systems will require expeditious attention for gene therapy to become a more widely applicable option in cardiovascular diseases.
KEYWORDS Atherosclerosis; Gene therapy; Heart failure; Hypertension; Infection/inflammation; Thrombosis/embolism