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1. (WO2017146124) METHOD FOR PRODUCING THREE-DIMENSIONAL CELL TISSUE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/146124 International Application No.: PCT/JP2017/006691
Publication Date: 31.08.2017 International Filing Date: 22.02.2017
IPC:
C12N 5/07 (2010.01)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
5
Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
07
Animal cells or tissues
Applicants:
国立大学法人大阪大学 OSAKA UNIVERSITY [JP/JP]; 大阪府吹田市山田丘1番1号 1-1, Yamadaoka, Suita-shi, Osaka 5650871, JP
凸版印刷株式会社 TOPPAN PRINTING CO., LTD. [JP/JP]; 東京都台東区台東1丁目5番1号 5-1, Taito 1-chome, Taito-ku, Tokyo 1100016, JP
Inventors:
松▲崎▼ 典弥 MATSUSAKI Michiya; JP
入江 新司 IRIE Shinji; JP
北野 史朗 KITANO Shiro; JP
Agent:
鈴木 史朗 SUZUKI Shirou; JP
志賀 正武 SHIGA Masatake; JP
高橋 詔男 TAKAHASHI Norio; JP
伏見 俊介 FUSHIMI Shunsuke; JP
Priority Data:
2016-03091622.02.2016JP
Title (EN) METHOD FOR PRODUCING THREE-DIMENSIONAL CELL TISSUE
(FR) PROCÉDÉ DE PRODUCTION DE TISSU CELLULAIRE TRIDIMENSIONNEL
(JA) 立体的細胞組織の製造方法
Abstract:
(EN) A method for producing a three-dimensional cell tissue according to the present invention includes: a step A for obtaining a mixture by mixing cells with a cationic substance and an extracellular matrix component; a step B for gathering the cells from the obtained mixture and forming a cell aggregate on a substrate; and a step C for cultivating the cells to obtain a three-dimensional cell tissue.
(FR) L'invention concerne un procédé de production d'un tissu cellulaire tridimensionnel, comprenant : une étape A consistant à obtenir un mélange par le mélange de cellules avec une substance cationique et un constituant de matrice extracellulaire ; une étape B consistant à recueillir les cellules à partir du mélange obtenu et à former un agrégat de cellules sur un substrat ; et une étape C consistant à cultiver les cellules afin d'obtenir un tissu cellulaire tridimensionnel.
(JA) 立体的細胞組織を製造する方法は、細胞をカチオン性物質および細胞外マトリックス成分と混合して混合物を得るA工程と、得られた前記混合物から前記細胞を集め、基材上に細胞集合体を形成するB工程と、前記細胞を培養し、立体的細胞組織を得るC工程とを含む。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
JP2018113959JPWO2017146124CN108699512EP3421588