公开(公告)号：US06659107B2

公开(公告)日：2003-12-09

申请号：US10099755

申请日：2002-03-14

申请人： Modestus O. K. Obochi ,  Philippe Maria Clotaire Margaron ,  Christopher Richard Honey ,  Stephen Yip ,  Julia G. Levy

发明人： Modestus O. K. Obochi ,  Philippe Maria Clotaire Margaron ,  Christopher Richard Honey ,  Stephen Yip ,  Julia G. Levy

IPC分类号： A61B1900

CPC分类号： A61K41/0057 ,  A61K41/0071

摘要： Donor material from a xenogeneic source is modified to enhance its survival time in a recipient by treating the donor material using low-dose photodynamic therapy (PDT). The donor material, such as an organ or cell suspension, is treated with a photosensitizer and irradiated in a low-dose protocol before transplantation into a xenogeneic recipient.

公开(公告)号：US06364907B1

公开(公告)日：2002-04-02

申请号：US09169233

申请日：1998-10-09

申请人： Modestus O. K. Obochi ,  Philippe Maria Clotaire Margaron ,  Christopher Richard Honey ,  Stephen Yip ,  Julia G. Levy

发明人： Modestus O. K. Obochi ,  Philippe Maria Clotaire Margaron ,  Christopher Richard Honey ,  Stephen Yip ,  Julia G. Levy

IPC分类号： A61F202

CPC分类号： A61K41/0057 ,  A61K41/0071

摘要： Donor material from a xenogeneic source is modified to enhance its survival time in a recipient by treating the donor material using low-dose photodynamic therapy (PDT). The donor material, such as an organ or cell suspension, is treated with a photosensitizer and irradiated in a low-dose protocol before transplantation into a xenogeneic recipient.

摘要翻译： 通过使用低剂量光动力治疗（PDT）治疗供体材料，修饰来自异种来源的供体材料以增强其在受体中的存活时间。 供体材料，例如器官或细胞悬浮液，用光敏剂处理，并在移植到异种受体之前以低剂量方案照射。