The General Hospital Corporation d/b/a Massachusetts General Hospital
发明人:
William G. Austen, JR.
申请号：
US13970978
公开号：
US20130336936A1
申请日:
2013.08.20
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The present invention provides polymers for use in preventing damage to the membranes of cells in fat grafts. Mixing of a triblock copolymer such as poloxymer P188 with adipocytes or adipose tissue to be transplanted into a subject is thought to stabilize the membranes of the cells leading to more successful fat transplantation in soft tissue reconstruction or augmentation. Such methods may also be used in the transplantation of adult stem cells or other cells derived from fat tissue. Other agents such as lipoic acid may also be added to the polymer/cell compositions for cell transplantation.
