Title:
細胞ベースの三次元プリンティングのための組成物
Document Type and Number:
Japanese Patent JP7127197
Kind Code:
B2
Abstract:
The present invention provides a bio-ink composition comprising a plurality of bio-blocks, in which the bio-blocks can serve as basic building blocks in cell-based bioprinting. Also provided are methods of preparing artificial tissues, tissue progenitors, or multi-dimensional constructs (such as composite constructs). Further provided are bio-blocks, pharmaceutical compositions comprising the bio-blocks, and methods of preparing the bio-blocks. The bio-blocks, and the multi-dimensional constructs, artificial tissues, and tissue progenitors comprising the bio-blocks or prepared by the methods described herein are useful for tissue engineering, in vitro research, stem cell differentiation, in vivo research, drug screening, drug discovery, tissue regeneration, and regenerative medicine.
Inventors:
Kang Yuichien James
Tsuo Shiao
Tsuo Shiao
Application Number:
JP2021180945A
Publication Date:
August 29, 2022
Filing Date:
November 05, 2021
Export Citation:
Assignee:
Revotech Company, Limited
International Classes:
A61L27/58; A61K35/12; A61K35/28; A61L27/16; A61L27/18; A61L27/20; A61L27/22; A61L27/24; A61L27/26; A61L27/36; A61L27/38; A61L27/44; A61L27/50; A61L27/54; A61L27/56; A61P19/08; A61P43/00; B33Y70/00; C12N5/0775
Domestic Patent References:
| JP2008533015A | ||||
| JP2014526318A |
Foreign References:
| WO2015017579A1 |
Attorney, Agent or Firm:
Aoki Atsushi
Shinji Mihashi
Youichi Watanabe
Nakajima Masaru
Ryotaro Takei
Kumi Kitamura
Shinji Mihashi
Youichi Watanabe
Nakajima Masaru
Ryotaro Takei
Kumi Kitamura