| pubmed-article:11257559 | pubmed:abstractText | Transplant coronary atherosclerosis is a major limiting factor to successful long-term cardiac transplantation. The depletion of tissue plasminogen activator (tPA) in the arteriolar smooth muscle cells has been associated with a higher incidence of accelerated graft atherosclerosis. In vivo overexpression of tPA may inhibit accelerated graft atherosclerosis and improve the long-term results of heart transplantation. We evaluated the feasibility, distribution, and effects of intracoronary transfer of the human tPA (htPA) gene in a rabbit heterotopic cardiac transplant model, using a novel cationic liposome compound designed for improved delivery to vascular endothelium. | lld:pubmed |
