Invention Application
- Patent Title: THERAPEUTIC NANOPARTICLES BY COACERVATE COMPLEXATION AND THEIR USE FOR TREATING BACTERIA
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Application No.: US17265090Application Date: 2019-07-30
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Publication No.: US20210315966A1Publication Date: 2021-10-14
- Inventor: Che-Ming Jack Hu , Yu-Han Liu , Te-Li Chen
- Applicant: Academia Sinica
- Applicant Address: TW Taipei
- Assignee: Academia Sinica
- Current Assignee: Academia Sinica
- Current Assignee Address: TW Taipei
- International Application: PCT/US2019/044067 WO 20190730
- Main IPC: A61K38/12
- IPC: A61K38/12 ; A61K9/16 ; A61P31/04
Abstract:
A therapeutic nanoparticle containing a cationic polypeptide and a polyanionic molecule, in which the cationic polypeptide, exerting antibacterial activity, forms electrostatic interaction with the polyanionic molecule, and the therapeutic nanoparticle has a diameter of less than 50 nm. Also disclosed are a pharmaceutical composition, a treatment method, and a preparation method, all related to the therapeutic nanoparticle.
Information query
IPC分类:
