公开(公告)号：US20230321200A1

公开(公告)日：2023-10-12

申请号：US18042424

申请日：2021-08-20

申请人： University of Florida Research Foundation, Incorporated

发明人： Whitney L. STOPPEL ,  Bruce Davis SPIESS ,  Marisa PACHECO

IPC分类号： A61K38/42 ,  A61K9/16 ,  A61K31/02 ,  A61K41/00 ,  A61K9/107

CPC分类号： A61K38/42 ,  A61K9/1664 ,  A61K31/02 ,  A61K41/0028 ,  A61K9/1075 ,  A61K9/1641

摘要： Described are silk fibroin nanoparticles encapsulating oxygen carriers and compositions containing silk fibroin nanoparticles encapsulating oxygen carriers. Also described are methods of using the silk fibroin nanoparticles encapsulating oxygen carriers as artificial blood substitutes.