Invention Grant
- Patent Title: Pharmaceutical composition of nanoparticles
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Application No.: US13373995Application Date: 2011-12-07
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Publication No.: US08192718B1Publication Date: 2012-06-05
- Inventor: Hsing-Wen Sung , Kiran Sonaje , Ho-Ngoc Nguyen , Er-Yuan Chuang , Hosheng Tu
- Applicant: Hsing-Wen Sung , Kiran Sonaje , Ho-Ngoc Nguyen , Er-Yuan Chuang , Hosheng Tu
- Applicant Address: US CA Newport Beach TW Hsinchu
- Assignee: GP Medical, Inc.,National Tsing Hua University
- Current Assignee: GP Medical, Inc.,National Tsing Hua University
- Current Assignee Address: US CA Newport Beach TW Hsinchu
- Main IPC: A61K51/00
- IPC: A61K51/00
Abstract:
The invention relates to a method for treating disorders or diseases of a tight junction comprising delivering a pharmaceutical composition of nanoparticles to the tight junction, wherein the nanoparticles consist of positively charged chitosan, a negatively charged substrate, optionally a zero-charge compound, and at least one bioactive agent for treating said disorders or diseases of the tight junction of an animal subject.
Information query
