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1. (WO2017022613) CELL STRUCTURE, NON-HUMAN MODEL ANIMAL, METHOD FOR PRODUCING NON-HUMAN MODEL ANIMAL, AND METHOD FOR EVALUATING TEST SUBSTANCE

Pub. No.:    WO/2017/022613    International Application No.:    PCT/JP2016/072137
Publication Date: Fri Feb 10 00:59:59 CET 2017 International Filing Date: Fri Jul 29 01:59:59 CEST 2016
IPC: A61L 27/00
A61K 35/13
A61K 35/28
A61P 35/00
A61P 37/04
C12N 5/077
C12N 5/09
G01N 33/15
G01N 33/50
Applicants: FUJIFILM CORPORATION
富士フイルム株式会社
Inventors: NAKAMURA Kentaro
中村 健太郎
MIMA Shinji
美馬 伸治
KITAHASHI Tsukasa
北橋 宗
KAKINUMA Chihaya
柿沼 千早
Title: CELL STRUCTURE, NON-HUMAN MODEL ANIMAL, METHOD FOR PRODUCING NON-HUMAN MODEL ANIMAL, AND METHOD FOR EVALUATING TEST SUBSTANCE
Abstract:
The purpose of the present invention is to provide: a non-human model animal rich in interstitial tissue; a cell structure useful for production of the non-human model animal; a method for evaluating a test substance using the non-human model animal; and a method for producing the non-human model animal. The present invention provides a cell structure comprising biocompatible polymer blocks and at least cancer cells and mesenchymal cells. The multiple biocompatible polymer blocks are disposed in the space between the multiple cells.