KAPLAN, DAVID L.,YUCEL, TUNA,WANG, XIAOQIN,LOVETT, MICHAEL
申请号：
CA2869967
公开号：
CA2869967A1
申请日:
2013.04.12
申请国别(地区):
CA
年份:
2013
代理人:
摘要：
Provided herein relates to methods and compositions for preparing a silk microsphere and the resulting silk microsphere. In some embodiments, the methods and compositions described herein are all aqueous, which can be used for encapsulating an active agent in a silk microsphere, while maintaining activity of the active agent during processing. In some embodiments, the resulting silk microsphere can be used for sustained delivery of an active agent encapsulated therein.
