Invention Grant
- Patent Title: Polypeptide and polypeptide complex for suppressing tumor metastasis and treating leukemia as well as preparation method therefor and application thereof
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Application No.: US15328355Application Date: 2015-07-01
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Publication No.: US10258669B2Publication Date: 2019-04-16
- Inventor: Chen Wang , Hongyang Duan , Yanlian Yang , Haiyan Xu , Xiaojin Li , Hua Guo , Hanyi Xie , Yue Yu
- Applicant: National Center for Nanoscience and Technology, China , Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences
- Applicant Address: CN Beijing CN Beijing
- Assignee: National Center for Nanoscience and Technology, China,Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences
- Current Assignee: National Center for Nanoscience and Technology, China,Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences
- Current Assignee Address: CN Beijing CN Beijing
- Agency: Venable LLP
- Agent Henry J. Daley; Miguel A. Lopez
- Priority: CN201410353810 20140723; CN201410497974 20140925
- International Application: PCT/CN2015/083021 WO 20150701
- International Announcement: WO2016/011878 WO 20160128
- Main IPC: A61K38/38
- IPC: A61K38/38 ; A61K38/08 ; A61K38/04 ; A61K38/16 ; A61K45/06 ; A61K47/42 ; C07K14/00 ; C07K7/06 ; C07K7/08 ; C07K7/00 ; C07K14/76 ; A61K47/64
Abstract:
A group of polypeptides and a complex formed by the polypeptides and human serum albumin, a method for improving the solubility of the group of polypeptides in a salt solution by combining the polypeptides with human serum albumin, a method for preparing the complex formed by the group of polypeptides and human serum albumin, and an application of the group of polypeptides and the complex formed by the polypeptides and human serum albumin in the preparation of drugs for suppressing tumor metastasis and treating leukemia are described.
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