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1. (WO2009133867) LIPOSOME CONTAINING METAL COLLOID
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/133867    International Application No.:    PCT/JP2009/058310
Publication Date: 05.11.2009 International Filing Date: 27.04.2009
IPC:
A61K 49/00 (2006.01), A61K 9/127 (2006.01), A61K 47/02 (2006.01)
Applicants: KATAYAMA CHEMICAL INDUSTRIES Co., Ltd. [JP/JP]; 2-5-10, Doshomachi, Chuo-ku, Osaka-shi, Osaka 5410045 (JP) (For All Designated States Except US).
IGARASHI Koichi [JP/JP]; (JP) (For US Only).
OIE Kazunori [JP/JP]; (JP) (For US Only).
HIRAI Masahiko [JP/JP]; (JP) (For US Only).
OTANI Takayuki [JP/JP]; (JP) (For US Only)
Inventors: IGARASHI Koichi; (JP).
OIE Kazunori; (JP).
HIRAI Masahiko; (JP).
OTANI Takayuki; (JP)
Agent: YAMAMOTO Shusaku; (JP)
Priority Data:
2008-120046 01.05.2008 JP
Title (EN) LIPOSOME CONTAINING METAL COLLOID
(FR) LIPOSOME CONTENANT UN COLLOÏDE DE MÉTAL
(JA) 金属コロイド含有リポソーム
Abstract: front page image
(EN)Disclosed is a liposome containing a metal colloid in a large quantity.  Also disclosed is a method for producing a liposome containing a metal colloid.  Further disclosed are an imaging agent and a composition each of which comprises a liposome containing a metal colloid.  The liposome may contain iron (Fe), gadolinium (Gd), gold (Au), europium (Eu) or the like as the metal.  The liposome may additionally contain a target-directing substance.
(FR)La présente invention concerne un liposome contenant un colloïde de métal en grande quantité. L’invention porte également sur un procédé de production d’un liposome contenant un colloïde de métal. L’invention concerne en outre un agent d’imagerie et une composition, chacun de ces éléments comprenant un liposome qui contient un colloïde de métal. Ledit liposome peut contenir du fer (Fe), du gadolinium (Gd), de l’or (Au), et de l’europium (Eu) ou analogue en tant que métal. Ce liposome peut en outre contenir une substance dirigée vers une cible.
(JA)本発明は、金属コロイドを大量に含有させたリポソームを提供することを課題とする。本発明は、金属コロイド含有リポソームを提供する。本発明はまた、金属コロイド含有リポソームを製造する方法を提供する。さらに、本発明はまた、金属コロイド含有リポソームを含むイメージング剤、組成物を提供する。本発明の金属含有リポソームは、金属として、鉄(Fe)、ガドリニウム(Gd)、金(Au)、ユーロピウム(Eu)などを含み得る。また、金属コロイド含有リポソームは標的指向性物質をさらに含み得る。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)