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1. (WO2006090815) AGENT FOR PREVENTING DEVELOPMENT OF PRION DISEASE, FOOD ADDITIVE AND FEED ADDITIVE COMPRISING THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/090815    International Application No.:    PCT/JP2006/303370
Publication Date: 31.08.2006 International Filing Date: 24.02.2006
IPC:
A61K 31/737 (2006.01), A23K 1/16 (2006.01), A23L 1/30 (2006.01), A61K 36/02 (2006.01), A61P 43/00 (2006.01), C08B 37/00 (2006.01)
Applicants: ITOHAM FOODS INC. [JP/JP]; 2-1, Bingo-cho 3-chome, Nada-ku, Koube-shi Hyogo 6570037 (JP) (For All Designated States Except US).
DOHURA, Katsumi [JP/JP]; (JP)
Inventors: DOHURA, Katsumi; (JP)
Agent: Kyosei International Patent Office; Toyama Bldg. 8-14, Akasaka 3-chome Minato-ku, Tokyo 1070052 (JP)
Priority Data:
2005-051999 25.02.2005 JP
Title (EN) AGENT FOR PREVENTING DEVELOPMENT OF PRION DISEASE, FOOD ADDITIVE AND FEED ADDITIVE COMPRISING THE SAME
(FR) AGENT DE PRÉVENTION DU DÉVELOPPEMENT DE MALADIE DE TYPE PRION, ADDITIF ALIMENTAIRE POUR HUMAINS ET ADDITIF ALIMENTAIRE POUR ANIMAUX COMPRENANT LEDIT AGENT
(JA) プリオン病発症予防剤とそれを含む食品添加剤及び飼料添加剤
Abstract: front page image
(EN)There has been found no substantially effective method for treating/preventing prion diseases which are neurological diseases caused by impairment of central nervous system by prion (i.e., abnormal prion protein), including Creutzfeldt-Jakob disease (CJD), Gerstmann-Straussler-Scheinker syndrome (GSS), scrapie in animals, bovine spongiform encephalopathy (BSE) and chronic wasting disease (CWD). Then, it is intended to provide an agent for preventing the development of a prion disease, a food additive and a feed additive having inhibitory effect on the proliferation of abnormal prion protein by utilizing a natural food material ingested orally in daily life. The agent comprises fucoidan as an active ingredient. The food additive or feed additive comprises the agent.
(FR)Il n’existe pas de procédé véritablement efficace pour le traitement et la prévention des maladies de type prion qui sont des maladies neurologiques provoquées par la paralysie du système nerveux central due à un prion (c’est-à-dire une protéine de prion anormale), comme la maladie de Creutzfeldt-Jakob (CJD), le syndrome de Gerstmann-Straussler-Scheinker (GSS), la scrapie chez les animaux, l’encéphalopathie spongiforme bovine (ESB) et la maladie d’atrophie chronique (MAC). L’invention a donc pour but de proposer un agent de prévention du développement de maladie de type prion, un additif alimentaire pour humains et un additif alimentaire pour animaux ayant un effet inhibitoire sur la prolifération de protéine de prion anormale faisant usage d’un matériau alimentaire naturel ingéré oralement dans la vie quotidienne. L’agent comprend du fucoidan comme ingrédient actif. L’additif alimentaire pour humains et l’additif alimentaire pour animaux comprennent l’agent.
(JA) プリオンすなわち異常プリオン蛋白質により中枢神経系が障害されて発症する神経疾患であり、クロイツフェルト・ヤコブ病(CJD)、ゲルストマン・ストロイスラー・シャインカー症候群(GSS)、動物のスクレイピーやウシ海綿状脳症(BSE)や慢性消耗性疾患(CWD)などのプリオン病は、これまでに実質的に有効な治療方法や予防方法が見いだされていない。日常生活において経口摂取している天然食材を用いて、異常プリオン蛋白質の増殖を抑制する効果を有するプリオン病発症予防剤、食品添加剤、飼料添加剤を提供する。プリオン病発症予防剤は、フコイダンを有効成分として含有する。食品添加剤、或いは飼料添加剤は、プリオン病発症予防剤を含む。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, 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)