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1. (WO2018102960) NOVEL METHOD FOR CRYOPRECIPITATE ACTIVITY PRESERVATION
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Pub. No.: WO/2018/102960 International Application No.: PCT/CN2016/108551
Publication Date: 14.06.2018 International Filing Date: 05.12.2016
IPC:
C07K 14/755 (2006.01) ,A61K 38/36 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
14
Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
435
from animals; from humans
745
Blood coagulation or fibrinolysis factors
755
Factors VIII
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
38
Medicinal preparations containing peptides
16
Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
17
from animals; from humans
36
Blood coagulation or fibrinolysis factors
Applicants:
SUN, Chung Chin [CN/CN]; CN
Inventors:
SUN, Chung Chin; CN
SU, Cheng-Yao; CN
WANG, Shan Shue; CN
Agent:
GE CHENG & CO., LTD.; Level 19, Tower E3, The Towers, Oriental Plaza No.1,East Chang An Avenue, Dongcheng District Beijing 100738, CN
Priority Data:
Title (EN) NOVEL METHOD FOR CRYOPRECIPITATE ACTIVITY PRESERVATION
(FR) NOUVEAU PROCÉDÉ DE CONSERVATION D'ACTIVITÉ DE CRYOPRÉCIPITÉ
Abstract:
(EN) A method for activity preservation of proteins in a cryoprecipitate is provided. The method comprises the steps of mixing the cryoprecipitate with two or more protectants selected from the group consisting of triglyceride, glycerol, propylene glycol, alanine, serine, glycine, alginate, and sucrose to obtain a mixture; and lyophilizing the mixture.
(FR) L'invention concerne un procédé de conservation d'activité de protéines dans un cryoprécipité. Le procédé comprend les étapes consistant à mélanger le cryoprécipité avec au moins deux protecteurs choisis dans le groupe constitué par le triglycéride, le glycérol, le propylène glycol, l'alanine, la sérine, la glycine, l'alginate et le saccharose pour obtenir un mélange ; et lyophiliser le mélange.
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, JP, KE, KG, 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 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: English (EN)
Filing Language: English (EN)