Abstract
The invention discloses the nanoparticles composed of chitosan, poly-γ-glutamic acid, and at least one bioactive agent characterized with a positive surface charge and their enhanced permeability for paracellular drug delivery.
- Title
- Nanoparticles For Protein Drug Delivery
- Creators
- SUNG, Hsing-Wen (Applicant)TU, Hosheng (Applicant)Nanomega Medical Corporation (Applicant)宋信文 (Inventor)TU, Hosheng (Inventor)
- Note
- 優先權US 11/029,082 20050104;US 11/284,734 20051121
- Language
- Traditional Chinese
- Resource Type
- Patent
- Application code
- PCT
- Application number
- PCT/US2005/047125
- Date application
- 27/12/2005
- Date published
- 13/07/2006