Huebsch, Nathaniel D.,Madl, Christopher M.,Lee, Kangwon,Xu, Maria M.,Mooney, David J.
申请号：
HRP20200310
公开号：
HRP20200310T1
申请日:
2020.02.24
申请国别(地区):
HR
年份:
2020
代理人:
摘要：
The invention provides compositions and methods to form pores in situ within hydrogels following hydrogel injection. Pores formed in situ via degradation of sacrificial porogens within the surround hydrogel facilitate recruitment or release of cells. Disclosed herein is a material that is not initially porous, but which becomes macroporous over time.
