公开(公告)号：US20220127593A1

公开(公告)日：2022-04-28

申请号：US17572011

申请日：2022-01-10

Applicant: FUJIFILM Corporation

Inventor： Yoichi NAGAI ,  Naoto TAKAHASHI ,  Michiko EDO

IPC: C12N13/00 ,  C12N15/85

Abstract: The producing method according to the disclosed technology is a producing method for an organism-derived material into which a bioactive substance has been introduced, the producing method comprising a step of causing a suspension containing the organism-derived material before the introduction of the bioactive substance and containing the bioactive substance to pass through a first electric field region having a first electric field intensity; and a step of causing the suspension to pass through a second electric field region having a second electric field intensity lower than the first electric field intensity after the suspension has passed through the first electric field region. The organism-derived material is a human-derived cell.