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Machine translation
1. (WO2005035775) PRODUCTION OF HIGH LEVELS OF DHA IN MICROALGAE USING MODIFIED AMOUNTS OF CHLORIDE AND POTASSIUM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/035775    International Application No.:    PCT/US2004/032383
Publication Date: 21.04.2005 International Filing Date: 01.10.2004
IPC:
C12P 7/64 (2006.01)
Applicants: MARTEK BIOSCIENCES CORPORATION [US/US]; 6480 Dobbin Road, Columbia, MA 21045 (US) (For All Designated States Except US)
Inventors: BEHRENS, Paul, W.; (US).
THOMPSON, John, M.; (US).
APT, Kirk; (US).
PFEIFER, Joseph, W., III; (US).
WYNN, James, P.; (US).
LIPPMEIER, James, Casey; (US).
FICHTALI, Jaouad; (US).
HANSEN, Jon; (US)
Agent: CONNELL, Gary, J.; Sheridan Ross P.C., Suite 1200, 1560 Broadway, Denver, CO 80202-5141 (US)
Priority Data:
60508505 02.10.2003 US
Title (EN) PRODUCTION OF HIGH LEVELS OF DHA IN MICROALGAE USING MODIFIED AMOUNTS OF CHLORIDE AND POTASSIUM
(FR) PRODUCTION DE NIVEAUX ELEVES DE DHA DANS DES MICRO-ALGUES AU MOYEN DE QUANTITES MODIFIEES DE CHLORURE ET DE POTASSIUM
Abstract: front page image
(EN)Methods for production of highly unsaturated fatty acids by marine microorganisms, including the heterotrophic marine dinoflagellate Crypthecodinium, using low levels of chloride ion are disclosed. Specifically, methods of increasing production of highly unsaturated fatty acids by marine microorganisms while growing in low chloride media by manipulating sodium ion and potassium ion levels. The invention also relates to methods of production of highly unsaturated fatty acids by marine organisms at low pH levels, and includes methods for generation of low pH tolerant strains.
(FR)L'invention concerne des procédés de production d'acides gras hautement insaturés par des micro-organismes marins, notamment le dinoflagellé marin hétérotrophe Crypthecodinium, au moyen de faibles niveaux de ions de chlorure. Plus spécifiquement, l'invention concerne des procédés permettant d'augmenter la production d'acides gras hautement insaturés par des micro-organismes marins tout en les faisant croître dans un milieu de chlorure faible, par manipulation des niveaux de ions de sodium et de ions de potassium. Cette invention concerne également des procédés de production d'acides gras hautement insaturés par des micro-organismes marins à de faibles niveaux de pH, et comprend des procédés permettant de générer des souches supportant de faibles pH.
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, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, 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, IT, LU, 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: English (EN)
Filing Language: English (EN)