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Patent Searching and Data


Title:
PRODUCTION METHOD OF ORGANISM-DERIVED SUBSTANCE, PRODUCTION METHOD OF PRODUCT, AND VOLTAGE APPLICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/010341
Kind Code:
A1
Abstract:
The production method according to the present disclosure is for producing an organism-derived substance having introduced therein a bioactive substance, the production method including a step for causing a suspension including the bioactive substance and the organism-derived substance yet to be introduced with the bioactive substance, to pass through a first electric field region having a first electric field intensity, and a step for causing the suspension, after passing through the first electric field region, to pass through a second electric field region having a second electric field intensity which is lower than the first electric field intensity. The organism-derived substance is a human-derived cell.

Inventors:
NAGAI YOICHI (JP)
TAKAHASHI NAOTO (JP)
EDO MICHIKO (JP)
Application Number:
PCT/JP2020/027109
Publication Date:
January 21, 2021
Filing Date:
July 10, 2020
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
C12M1/42; C12N5/071; C12N15/87; C12P1/00
Domestic Patent References:
WO2016017045A12016-02-04
Foreign References:
US20170283761A12017-10-05
JP2015008708A2015-01-19
JP2016106526A2016-06-20
JP2019097499A2019-06-24
JP2011528550A2011-11-24
Other References:
WANG H. ET AL.: "Microfluidic Electroporation for Delivery of Small Molecules and Genes Into Cells Using a Common DC Power Supply", BIOTECHNOLOGY AND BIOENGINEERING, vol. 100, no. 3, 2008, pages 579 - 586, XP055788119
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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