Invention Grant
- Patent Title: Method of extracting virus genes and extraction apparatus
- Patent Title (中): 提取病毒基因和提取装置的方法
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Application No.: US10469737Application Date: 2001-03-16
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Publication No.: US07267952B2Publication Date: 2007-09-11
- Inventor: Junji Arisawa , Kazuyuki Kimura , Nobuo Katsuura , Osamu Igarashi , Atsushi Nakayama
- Applicant: Junji Arisawa , Kazuyuki Kimura , Nobuo Katsuura , Osamu Igarashi , Atsushi Nakayama
- Applicant Address: JP Kanagawa
- Assignee: Nix, Inc.
- Current Assignee: Nix, Inc.
- Current Assignee Address: JP Kanagawa
- Agency: Intellectual Property/Technology Law
- Agent Steven J. Hultquist
- Priority: JP2001-063834 20010307
- International Application: PCT/JP01/02118 WO 20010316
- International Announcement: WO02/070689 WO 20020912
- Main IPC: C12Q1/68
- IPC: C12Q1/68 ; C12Q1/70 ; C12N15/10 ; C12N7/02 ; C12M1/12 ; C12M1/42
Abstract:
The present invention provides a method of extracting virus genes, which is excellent in quickness and convenience and can be automated, and this invention also provides an apparatus for such extraction of virus genes. A conductive hollow fiber membrane (module) 12 is immersed in a virus suspension 20 and thus viral particles suspended in the virus suspension 20 are captured in the conductive hollow fiber membrane (module) 12. The coating of the thus captured virus is lysed and the virus genes are released. Next, the virus genes are collected by subjecting the conductive hollow fiber membrane (module) 12 to at least one of an electrical treatment and a physical treatment.
Public/Granted literature
- US20040072151A1 Method of extracting virus genes and extraction apparatus Public/Granted day:2004-04-15
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