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1. (WO2018003908) TRANSPLANTATION MEDIUM
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/003908 International Application No.: PCT/JP2017/023878
Publication Date: 04.01.2018 International Filing Date: 29.06.2017
IPC:
A61K 35/30 (2015.01) ,A61K 47/02 (2006.01) ,A61K 47/34 (2017.01) ,A61K 47/42 (2017.01) ,A61L 27/00 (2006.01) ,A61P 27/02 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
35
Medicinal preparations containing material or reaction products thereof with undetermined constitution
12
Materials from mammals or birds
30
Nerves; Brain
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
02
Inorganic compounds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
30
Macromolecular compounds
34
Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
30
Macromolecular compounds
42
Proteins; Polypeptides; Degradation products thereof; Derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
27
Materials for prostheses or for coating prostheses
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
27
Drugs for disorders of the senses
02
Ophthalmic agents
Applicants:
株式会社ヘリオス HEALIOS K.K. [JP/JP]; 東京都港区浜松町2丁目4番1号 4-1, Hamamatsu-cho 2-chome, Minato-ku, Tokyo 1056115, JP
大日本住友製薬株式会社 SUMITOMO DAINIPPON PHARMA CO., LTD. [JP/JP]; 大阪府大阪市中央区道修町2丁目6番8号 6-8, Dosho-machi 2-chome, Chuo-ku, Osaka-shi, Osaka 5418524, JP
Inventors:
小田切 大 OTAGIRI, Dai; JP
前田 忠郎 MAEDA, Tadao; JP
Agent:
高島 一 TAKASHIMA, Hajime; JP
Priority Data:
2016-13117130.06.2016JP
Title (EN) TRANSPLANTATION MEDIUM
(FR) MILIEU DE TRANSPLANTATION
(JA) 移植用媒体
Abstract:
(EN) According to the present invention wherein RPE cells are suspended in a medium that contains poloxamer and is pharmaceutically acceptable as an eye perfusion/washing liquid, the survival ratio of the RPE cells having been freeze-preserved and then thawed can be increased, the visual cell-protecting effect of the RPE cells transplanted immediately after thawing can be improved, and a loss in the RPE cells in steps from thawing to transplantation can be avoided.
(FR) Selon la présente invention, des cellules RPE sont mises en suspension dans un milieu qui contient un poloxamère et est pharmaceutiquement acceptable en tant que liquide de perfusion/lavage oculaire, le taux de survie des cellules RPE ayant été conservées par congélation et ensuite décongelées peut être augmenté, l’effet de protection des cellules visuelles des cellules RPE transplantées immédiatement après décongélation peut être amélioré, et une perte des cellules RPE dans les étapes de la décongélation à la transplantation peut être évitée.
(JA) 本発明により、ポロキサマーを含有する眼灌流・洗浄液として医薬上許容される媒体中にRPE細胞を懸濁することにより、凍結保存したRPE細胞の解凍後の生存率の向上、解凍直後に移植した場合のRPE細胞による視細胞保護効果の改善、解凍から移植に至る各種工程におけるRPE細胞のロスの防止が達成される。
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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, 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 Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
AU2017287997CA3028613CN109414457KR1020190026800EP3479832