公开(公告)号：US20190201585A1

公开(公告)日：2019-07-04

申请号：US16294931

申请日：2019-03-07

Applicant: FUJIFILM CORPORATION

Inventor： Koju ITO ,  Shun GOTO ,  Souichi KOHASHI ,  Kohji NAKAZAWA ,  Hiroshi YABU

IPC: A61L27/56 ,  C12N5/0775 ,  C12N5/077 ,  C12N5/071 ,  C12N5/078

CPC classification number: A61L27/56 ,  C08J9/28 ,  C12M1/00 ,  C12M3/00 ,  C12N5/0651 ,  C12N5/0656 ,  C12N5/0663 ,  C12N5/069

Abstract: Provided are a method for producing a cell tissue, including a culturing step of culturing cells capable of serving as a feeder inside opening pores and communicating pores of a porous film having a plurality of the opening pores provided on a surface thereof and the communicating pores communicating mutually adjacent opening pores with one another; and a porous film including a plurality of opening pores provided on a surface thereof and communicating pores communicating mutually adjacent opening pores with one another.