title: Cardiovascular gene therapy with vascular endothelial growth factors.
abstract: Therapeutic angiogenesis with vascular endothelial growth factors (VEGFs) is a promising approach for the treatment of ischemic myocardium and peripheral skeletal muscles. Preclinical studies in large animals have clearly demonstrated safety and efficacy of VEGF gene therapy in clinically relevant disease models. However, first clinical trials with intravascular delivery of VEGF vector constructs have only resulted in limited benefits to the patients. Second generation VEGF-based gene therapy trials are based on direct intramyocardial and intraskeletal muscle injections in order to achieve better transfection efficiency and more targeted effects. Phase I/II studies are currently ongoing to test safety, feasibility and efficacy of these improved approaches in patients with severe cardiovascular diseases.
authors.affiliation: A.I. Virtanen Institute, University of Eastern Finland, P.O. Box 1627, FI-70211 Kuopio, Finland. seppo.ylaherttuala@uef.fi
authors.forename: Seppo
authors.initials: S
authors.lastname: Ylä-Herttuala
mesh_terms: D000818:Animals; D002318:Cardiovascular Diseases / Q000628:therapy*; D002986:Clinical Trials as Topic; D003327:Coronary Disease / Q000628:therapy; D015316:Genetic Therapy / Q000379:methods*; D006801:Humans; D016491:Peripheral Vascular Diseases / Q000628:therapy; D014162:Transfection; D042461:Vascular Endothelial Growth Factor A / Q000235:genetics*
chemical_list: D042461:Vascular Endothelial Growth Factor A
keywords: 18F-FDG; 18F-fluorodeoxyglucose; AAV; Adv; Angiogenesis; C-reactive protein; CRP; Cardiovascular diseases; GMP; MRI; PET; SPECT; Therapy; VEGF; Vascular endothelial growth factors; adeno-associated virus; adenovirus; beta-galactocidase; good manufacturing practice; lacZ; magnetic resonance imaging; positron emission tomography; single-photon emission computed tomography; vascular endothelial growth factor