Corden Pharma, Ltd.;SurModics Pharmaceuticals, Inc.
发明人:
Kevin Burton,Torsten Woehr,Thomas R. Tice,Mimoun Ayoub
申请号：
US14617844
公开号：
US20150148295A1
申请日:
2015.02.09
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Described herein are methods and compositions for modulating the release and/or drug loading characteristics of encapsulated bioactive agents in polymer-based delivery systems via direct modification of the isoelectric point and/or net charge of the bioactive agent.
