| abstract |
Restenosis is inhibited through local delivery of anti-restenotic agents including angiotensin converting enzyme inhibitors; nicotine receptor agonists, agents that increase concentrations of nitric oxide, anti-angiogenic agents, agonists of the TGF-beta receptor; death domain receptor ligands; and thrombin inhibitors. In one embodiment of the invention, the localized delivery is effected through the use of a stent modified for delivery of the agent at the site of injury from balloon angioplasty. |