The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 30, 2025
Filed:
Mar. 27, 2020
Public University Corporation Yokohama City University, Yokohama, JP;
Takeda Pharmaceutical Company Limited, Osaka, JP;
Takanori Takebe, Tokyo, JP;
Norikazu Saiki, Tokyo, JP;
Public University Corporation Yokohama City University, Kanagawa, JP;
Takeda Pharmaceutical Company Limited, Osaka, JP;
Abstract
The present invention provides means for producing an organoid close to an organ in a living body and capable of secretion of a plasma protein and immune response. A matrix composition of the present invention provided as such means includes: (1) a first matrix containing one or more cells selected from the group consisting of vascular cells, nerve cells, and blood cells; and (2) a second matrix containing to cells constituting an organ and/or an organoid, in which the first matrix envelops the second matrix, and the first matrix has at least one opening.