METHOD FOR PRODUCING CELL SUPPORT COMPOSITE, METHOD FOR PRODUCING DRUG EVALUATION DEVICE, DRUG EVALUATION METHOD AND DRUG EVALUATION DEVICE

Title:

METHOD FOR PRODUCING CELL SUPPORT COMPOSITE, METHOD FOR PRODUCING DRUG EVALUATION DEVICE, DRUG EVALUATION METHOD AND DRUG EVALUATION DEVICE

Document Type and Number:

WIPO Patent Application WO/2023/248934

Kind Code:

A1

Abstract:

A method for producing a cell support composite 10 includes: culturing renal cells in an aggregated state; separating the aggregates into individual cultured cells 16; seeding the cultured cells 16 onto a substrate 12 at a seeding density of 5×104 cells/cm2 to 18×104 cells/cm2 inclusive; and culturing the cultured cells 16 on the substrate 12 for 12 to 48 hours inclusive to thereby form a monolayer film of the cultured cells 16.

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Inventors:

TAKAHASHI ETSUSHI (JP)
KITAGAWA FUMIHIKO (JP)
ISHIGURO NAOKI (JP)
MORINAGA GAKU (JP)
SAITO ASAMI (JP)
TAKATANI MASAHITO (JP)

Application Number:

PCT/JP2023/022327

Publication Date:

December 28, 2023

Filing Date:

June 15, 2023

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Assignee:

NIKKISO CO LTD (JP)
NIPPON BOEHRINGER INGELHEIM CO LTD (JP)

International Classes:

C12N5/071; C12M1/34; C12Q1/02

Domestic Patent References:

WO2019181920A1	2019-09-26
WO2018186185A1	2018-10-11

Foreign References:

JP2019041714A

2019-03-22

Attorney, Agent or Firm:

MORISHITA Sakaki (JP)

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