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1. (WO2015119107) METHOD FOR OBTAINING CANCER CELLS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/119107 International Application No.: PCT/JP2015/052973
Publication Date: 13.08.2015 International Filing Date: 03.02.2015
IPC:
C12N 5/09 (2010.01) ,C12Q 1/02 (2006.01)
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
09
Tumour 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
Applicants:
倉敷紡績株式会社 KURASHIKI BOSEKI KABUSHIKI KAISHA [JP/JP]; 岡山県倉敷市本町7番1号 7-1, Hommachi, Kurashiki-shi, Okayama 7100054, JP
Inventors:
宮川 功 MIYAGAWA, Isao; JP
河村 聖子 KAWAMURA, Seiko; JP
小林 昶運 KOBAYASHI, Hisayuki; JP
Agent:
鮫島 睦 SAMEJIMA, Mutsumi; JP
Priority Data:
2014-01920404.02.2014JP
Title (EN) METHOD FOR OBTAINING CANCER CELLS
(FR) PROCÉDÉ POUR OBTENIR DES CELLULES CANCÉREUSES
(JA) がん細胞の取得方法
Abstract:
(EN)  The objective of the present invention is to sufficiently obtain cancer cells in a short time, regardless of the variety of cancer, said cells enabling appropriate culturing in a culture step in a method that uses cancer cells to evaluate anti-cancer effects. The present invention provides a method for obtaining cancer cells to be used in a method for evaluating the anti-cancer effects of drugs against cancer cells, the method being characterized by comprising: (a) a step in which a specimen from finely cut cancer tissue is chemically disrupted; (b) a step in which the specimen obtained from (a) is physically disrupted; and (c) a step in which the specimen obtained from (b) is chemically disrupted.
(FR)  L'objectif de cette invention est d'obtenir des cellules cancéreuses en un court laps de temps et en des quantités suffisantes, indépendamment du type de cancer, lesdites cellules permettant une culture appropriée dans une étape de culture d'un procédé qui utilise des cellules cancéreuses pour évaluer des effets anticancéreux. La présente invention concerne un procédé pour obtenir des cellules cancéreuses destinées à être utilisées dans un procédé d'évaluation des effets anticancéreux de médicaments contre le cancer, le procédé étant caractérisé en ce qu'il comprend : (a) une étape de rupture par des moyens chimiques d'un spécimen provenant d'un tissu cancéreux finement découpé; (b) une étape de rupture par des moyens physiques du spécimen obtenu en (a); et (c) une étape de rupture par des moyens chimiques du spécimen obtenu en (b).
(JA)  本発明は、がん細胞を用いる抗がん作用の評価方法における培養工程で適切に培養できる細胞を、がんの種類によらずに、短時間で十分に取得することを目的とする。本発明は、がん細胞に対する薬剤の抗がん作用を評価する方法に用いるがん細胞の取得方法であって、 (a)細切処理を受けたがん組織由来の試料を化学的に破砕する工程、 (b)工程(a)により得られた試料を物理的に破砕する工程、および (c)工程(b)により得られた試料を化学的に破砕する工程 を含むことを特徴とする、取得方法を提供する。
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, KE, KG, KN, KP, KR, 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)