A Time-Sequenced Three-Drug-Loaded Microneedle Patch for the Prevention of Vein Graft Restenosis After Coronary Artery Bypass Grafting
Bolin Wang, Xiaohang Ding, Longsheng Dai, Yang Yu
This paper develops a microneedle patch that sequentially releases three drugs to prevent vein graft restenosis after CABG, showing reduced thrombosis, intimal hyperplasia, and improved graft patency in mice.
bioRxiv · May 25, 2026 · PreprintBioengineering