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1. (WO2019026903) RAPID TUMORIGENICITY SCREENING SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/026903 International Application No.: PCT/JP2018/028654
Publication Date: 07.02.2019 International Filing Date: 31.07.2018
IPC:
G01N 33/48 (2006.01) ,C12N 5/09 (2010.01) ,C12N 5/095 (2010.01) ,C12Q 1/02 (2006.01) ,G01N 33/15 (2006.01) ,G01N 33/50 (2006.01) ,A61K 35/13 (2015.01) ,A61K 35/545 (2015.01) ,A61P 43/00 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
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
09
Tumour cells
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
09
Tumour cells
095
Stem cells; Progenitor cells
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
Q
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1
Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions
02
involving viable micro-organisms
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
15
Medicinal preparations
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
[IPC code unknown for A61K 35/13][IPC code unknown for A61K 35/545]
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
43
Drugs for specific purposes, not provided for in groups A61P1/-A61P41/108
Applicants:
学校法人慶應義塾 KEIO UNIVERSITY [JP/JP]; 東京都港区三田2丁目15番45号 15-45, Mita 2-chome, Minato-ku, Tokyo 1088345, JP
Inventors:
榛村 重人 SHIMMURA, Shigeto; JP
羽藤 晋 HATOU, Shin; JP
稲垣 絵海 INAGAKI, Emi; JP
坪田 一男 TSUBOTA, Kazuo; JP
Agent:
高島 一 TAKASHIMA, Hajime; JP
鎌田 光宜 KAMADA, Mitsunori; JP
Priority Data:
2017-14860531.07.2017JP
Title (EN) RAPID TUMORIGENICITY SCREENING SYSTEM
(FR) SYSTÈME DE CRIBLAGE DE TUMORIGÉNICITÉ RAPIDE
(JA) 短期間造腫瘍性スクリーニングシステム
Abstract:
(EN) The present invention provides a method for evaluating the tumorigenicity of test cells, the method including transplanting the cells into the anterior chamber of an experimental animal and observing the presence/absence of tumor formation. The present invention enables a rapid and convenient evaluation of tumorigenicity.
(FR) La présente invention concerne une méthode d'évaluation de la tumorigénicité de cellules d'essai, la méthode consistant à transplanter des cellules dans la chambre antérieure d'un animal expérimental et à observer la présence/absence de formation de tumeur. La présente invention permet une évaluation rapide et pratique de la tumorigénicité.
(JA) 本発明は、実験動物の前眼房内に被検細胞を移植し、腫瘍形成の有無を観察することを含む、該細胞の造腫瘍性の評価方法を提供する。本発明によれば、短期間でかつ簡便に造腫瘍性を評価することができる。
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, JO, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)