申请人:The Board of Trustees of the Leland Stanford Junior University
公开号:US10220009B2
公开(公告)日:2019-03-05
Formulations and methods are provided for improving the function, i.e. clinical outcome, of solid organ transplants. Lung transplantation is of particular interest. In the methods of the invention, a nanoparticle formulation comprising an effective dose of an iron chelator active agent in nanoparticle form, including without limitation, deferoxamine (DFO), deferasirox (DFX), and deferiprone (DFP), etc. suspended in a carrier compatible with the tissue of interest, is topically applied to the surface of tissues at the site of anastomosis. The nanoparticles are comprised of the active agent and a pharmaceutically acceptable stabilizer.
为改善实体器官移植的功能(即临床结果)提供了制剂和方法。肺移植尤其值得关注。在本发明的方法中,一种纳米颗粒制剂包括有效剂量的纳米颗粒形式的铁螯合剂活性剂,包括但不限于悬浮在与相关组织相容的载体中的去铁胺(DFO)、去铁胺(DFX)和去铁酮(DFP)等,局部应用于吻合部位的组织表面。纳米颗粒由活性剂和药学上可接受的稳定剂组成。