The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 09, 2018
Filed:
Jun. 24, 2013
Xiamen University, Xiamen, CN;
Xiamen Innovax Biotech Co., Ltd., Xiamen, CN;
Shengxiang Ge, Xiamen, CN;
Tingdong Li, Xiamen, CN;
Qingshun Guo, Xiamen, CN;
Feihai Xu, Xiamen, CN;
Jun Zhang, Xiamen, CN;
Ningshao Xia, Xiamen, CN;
Xiamen University, Xiamen, Fujian, CN;
Xiamen Innovax Biotech Co., Ltd., Xiamen, Fujian, CN;
Abstract
The invention relates to a method for preparing double-layered virus-like particles of rotavirus in vitro. The method comprises the following steps: purifying rotavirus VP6 proteins from a lysis supernatant, and in vitro assembling double-layered virus-like particles consisting of VP2 proteins and VP6 proteins, wherein the proteins and the virus-like particles can be used for preventing or reducing the clinical symptoms caused by rotavirus infection.