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公开(公告)号:US20110190399A1
公开(公告)日:2011-08-04
申请号:US13056515
申请日:2009-07-31
Applicant: Santosh Kumar Kar , Feroz Akhtar , Gopesh Ray , Atul Kumar Pandey
Inventor: Santosh Kumar Kar , Feroz Akhtar , Gopesh Ray , Atul Kumar Pandey
IPC: A61K31/12 , C07C49/255 , C08B37/08 , B32B1/00 , A61P35/00 , A61P29/00 , A61P25/28 , A61P3/10 , A61P1/16 , A61P31/00 , A61P33/00 , A61P33/06 , A61P25/00 , B82Y5/00
CPC classification number: A61K31/12 , A61K9/0056 , A61K9/14 , A61K9/5161 , Y02A50/411 , Y10T428/2982 , Y10T428/2991
Abstract: The present invention provides for curcumin nanoparticles and curcumin bound to chitosan nanoparticles and methods of producing the same. Bioavailability of curcumin in these formulations was shown to improve by more than 10 fold.
Abstract translation: 本发明提供了与壳聚糖纳米颗粒结合的姜黄素纳米颗粒和姜黄素及其制备方法。 姜黄素在这些制剂中的生物利用度显示改善10倍以上。