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Pub. No.:    WO/2012/099224    International Application No.:    PCT/JP2012/051131
Publication Date: 26.07.2012 International Filing Date: 19.01.2012
A61K 35/60 (2006.01), A23L 1/30 (2006.01), A61K 8/64 (2006.01), A61K 8/98 (2006.01), A61K 38/00 (2006.01), A61K 38/17 (2006.01), A61P 17/16 (2006.01), A61P 29/00 (2006.01), A61Q 19/08 (2006.01), C07K 14/46 (2006.01), C08B 37/00 (2006.01)
Applicants: HIROSAKI UNIVERSITY [JP/JP]; 1, Bunkyo-cho, Hirosaki-shi, Aomori 0368560 (JP) (For All Designated States Except US).
SUNSTAR INC. [JP/JP]; 3-1, Asahimachi, Takatsuki-shi, Osaka 5691195 (JP) (For All Designated States Except US).
KATO, Yoji [JP/JP]; (JP) (For US Only).
KATAGATA, Yohtaro [JP/JP]; (JP) (For US Only).
GOTO, Masashi [JP/JP]; (JP) (For US Only).
YAMAMOTO, Kazushi [JP/JP]; (JP) (For US Only).
MAEDA, Mariko [JP/JP]; (JP) (For US Only).
HANADA, Yukako [JP/JP]; (JP) (For US Only).
TAKAI, Motoko [JP/JP]; (JP) (For US Only).
SUEKAWA, Yutaka [JP/JP]; (JP) (For US Only)
Inventors: KATO, Yoji; (JP).
KATAGATA, Yohtaro; (JP).
GOTO, Masashi; (JP).
YAMAMOTO, Kazushi; (JP).
MAEDA, Mariko; (JP).
HANADA, Yukako; (JP).
TAKAI, Motoko; (JP).
SUEKAWA, Yutaka; (JP)
Agent: Saegusa & Partners; Kitahama TNK Building, 1-7-1, Doshomachi, Chuo-ku, Osaka-shi, Osaka 5410045 (JP)
Priority Data:
2011-009284 19.01.2011 JP
(JA) 水棲動物軟骨抽出物
Abstract: front page image
(EN)The objective of the present invention is to obtain a useful extract from aquatic animal tissues. The present invention provides a fish-cartilage water extract containing proteoglycans having molecular weights greater than or equal to 2,500,000. This extract has excellent anti-aging effects to the skin (particularly, anti-inflammatory effect, the effect of improving the barrier function of the skin, and the effect of improving the moisture retainability of the skin). Moreover, this fish-cartilage water extract achieves the aforementioned effects not only by application to the skin, but also through oral ingestion.
(FR)L'invention a pour objectif d'obtenir un extrait utile à partir d'un tissu d'animal aquatique. Plus précisément, l'invention concerne un extrait aqueux de cartilage de poisson comprenant un protéoglycane de masse moléculaire supérieure ou égale à 2500000. Ledit extrait possède un excellent effet antivieillissement sur la peau (plus particulièrement, un effet anti-inflammatoire, un effet améliorant les fonctions de barrière cutanée, et un effet améliorant l'hydratation de la peau). En outre, l'extrait aqueux de cartilage de poisson de l'invention présente lesdits effets non seulement par application sur la peau, mais aussi par ingestion par voie orale.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)