MD4329C1 - Procedeu de cultivare a tulpinii de levuri Saccharomyces cerevisiae CNMN-Y-20 - Google Patents

Procedeu de cultivare a tulpinii de levuri Saccharomyces cerevisiae CNMN-Y-20

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Publication number
MD4329C1
MD4329C1 MDA20130081A MD20130081A MD4329C1 MD 4329 C1 MD4329 C1 MD 4329C1 MD A20130081 A MDA20130081 A MD A20130081A MD 20130081 A MD20130081 A MD 20130081A MD 4329 C1 MD4329 C1 MD 4329C1
Authority
MD
Moldova
Prior art keywords
cnmn
cultivation
saccharomyces cerevisiae
yeast strain
strain saccharomyces
Prior art date
Application number
MDA20130081A
Other languages
English (en)
Russian (ru)
Other versions
MD4329B1 (ro
Inventor
Агафия УСАТЫЙ
Наталия КИСЕЛИЦА
Надежда ЕФРЕМОВА
Елена МОЛОДОЙ
Людмила ФУЛГА
Тамара БОРИСОВА
Original Assignee
Институт Микробиологии И Биотехнологии Академии Наук Молдовы
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Институт Микробиологии И Биотехнологии Академии Наук Молдовы filed Critical Институт Микробиологии И Биотехнологии Академии Наук Молдовы
Priority to MDA20130081A priority Critical patent/MD4329C1/ro
Publication of MD4329B1 publication Critical patent/MD4329B1/ro
Publication of MD4329C1 publication Critical patent/MD4329C1/ro

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Abstract

Invenţia se referă la biotehnologii microbiene, în special la un procedeu de cultivare a tulpinii de levuri Saccharomyces cerevisiae CNMN-Y-20, şi poate fi utilizată în industria microbiologică, alimentară şi farmaceutică.Procedeul, conform invenţiei, constă în aceea că se cultivă levurile pe must de bere timp de 24 ore, la temperatura de 25°C, apoi se iradiază cu unde milimetrice cu frecvenţa de 53,3 GHz, emise în regim continuu timp de 20 min, după care cultura de levuri, cu concentraţia de 2x106 celule/ml, se transferă pe mediul nutritiv steril YPD sau Rieder în cantitate de 5%vol. şi se cultivă în profunzime în condiţii de agitare continuă de 200 r.p.m., la temperatura de 25°C,timp de 120 ore.
MDA20130081A 2013-10-30 2013-10-30 Procedeu de cultivare a tulpinii de levuri Saccharomyces cerevisiae CNMN-Y-20 MD4329C1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20130081A MD4329C1 (ro) 2013-10-30 2013-10-30 Procedeu de cultivare a tulpinii de levuri Saccharomyces cerevisiae CNMN-Y-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20130081A MD4329C1 (ro) 2013-10-30 2013-10-30 Procedeu de cultivare a tulpinii de levuri Saccharomyces cerevisiae CNMN-Y-20

Publications (2)

Publication Number Publication Date
MD4329B1 MD4329B1 (ro) 2015-02-28
MD4329C1 true MD4329C1 (ro) 2015-09-30

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MDA20130081A MD4329C1 (ro) 2013-10-30 2013-10-30 Procedeu de cultivare a tulpinii de levuri Saccharomyces cerevisiae CNMN-Y-20

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MD (1) MD4329C1 (ro)

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810646A (en) * 1984-11-28 1989-03-07 Massachusetts Institute Of Technology Glucan compositions and process for preparation thereof
US5028703A (en) * 1988-03-11 1991-07-02 Massachusetts Institute Of Technology Glucan composition and process for preparation thereof
US5037972A (en) * 1984-11-28 1991-08-06 Massachusetts Institute Of Technology Glucan composition and process for preparation thereof
US5082936A (en) * 1984-11-28 1992-01-21 Massachusetts Institute Of Technology Glucan composition and process for preparation thereof
US5250436A (en) * 1984-11-28 1993-10-05 Massachusetts Institute Of Technology Glucan compositions and process for preparation thereof
RU2208049C1 (ru) * 2002-02-07 2003-07-10 Физический институт им. П.Н.Лебедева РАН Способ повышения продуктивности микроорганизмов
RU2216595C1 (ru) * 2002-11-18 2003-11-20 Закрытое акционерное общество "Торгово-закупочная фирма ВАИГ" Способ получения бета-глюканов клеточной стенки дрожжей
RU2220728C1 (ru) * 2002-12-17 2004-01-10 Лункин Виталий Владимирович Способ получения препарата, содержащего бета-глюканы
WO2006121803A1 (en) * 2005-05-05 2006-11-16 Sensient Flavors Inc. Production of beta-glucans and mannans
CN101012468A (zh) * 2007-02-07 2007-08-08 天津科技大学 一种酵母葡聚糖的提取工艺
JP2007228974A (ja) * 1994-04-29 2007-09-13 As Biotec-Mackzymal グルカンの酵素処理
MD3256G2 (ro) * 2006-04-13 2007-09-30 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de cultivare submersă a tulpinii de fungi Penicillium viride CNMN FD 04 P (variante)
MD3301G2 (ro) * 2006-04-13 2007-11-30 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de cultivare submersă a tulpinii de fungi Penicillium expansum CNMN FD 05 C
WO2008032134A1 (es) * 2006-09-11 2008-03-20 Compana Nacional De Levaduras Levapan S.A. Proceso para la obtencion de glucan de levadura por autolisis de celulas de levadura saccharomyces cerevisiae de panaderia
CN101205552A (zh) * 2006-12-20 2008-06-25 天津市工业微生物研究所 酵母细胞壁β-1,3-葡聚糖的制备方法
MD3516G2 (ro) * 2007-05-08 2008-09-30 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de cultivare submersă a tulpinii de drojdie Rhodotorula gracilis CNMN-Y-03
MD3945C2 (ro) * 2009-04-07 2010-02-28 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de cultivare submersă a tulpinii de fungi Aspergillus niger 33-19 CNMN FD 02
WO2010070207A1 (en) * 2008-12-18 2010-06-24 Glykos Finland Oy Production of a saccharide composition comprising glucans and mannans by alkaline and acid hydrolysis of yeast cells
MD4048B1 (ro) * 2010-02-11 2010-06-30 Institutul De Microbiologie Si Biotehnologie Al Academiei De Stiinte A Moldovei Tulpina de drojdie Saccharomyces cerevisiae - sursa de Beta -glucani
RU2011140588A (ru) * 2011-10-06 2013-04-27 Общество с ограниченной ответственностью "Сервис Инжиниринг" (ООО "Сервис Инжиниринг") Способ активации дрожжевых маннанов

Patent Citations (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5037972A (en) * 1984-11-28 1991-08-06 Massachusetts Institute Of Technology Glucan composition and process for preparation thereof
US5082936A (en) * 1984-11-28 1992-01-21 Massachusetts Institute Of Technology Glucan composition and process for preparation thereof
US5250436A (en) * 1984-11-28 1993-10-05 Massachusetts Institute Of Technology Glucan compositions and process for preparation thereof
US4810646A (en) * 1984-11-28 1989-03-07 Massachusetts Institute Of Technology Glucan compositions and process for preparation thereof
US5028703A (en) * 1988-03-11 1991-07-02 Massachusetts Institute Of Technology Glucan composition and process for preparation thereof
JP2007228974A (ja) * 1994-04-29 2007-09-13 As Biotec-Mackzymal グルカンの酵素処理
RU2208049C1 (ru) * 2002-02-07 2003-07-10 Физический институт им. П.Н.Лебедева РАН Способ повышения продуктивности микроорганизмов
RU2216595C1 (ru) * 2002-11-18 2003-11-20 Закрытое акционерное общество "Торгово-закупочная фирма ВАИГ" Способ получения бета-глюканов клеточной стенки дрожжей
RU2220728C1 (ru) * 2002-12-17 2004-01-10 Лункин Виталий Владимирович Способ получения препарата, содержащего бета-глюканы
EP1877447A1 (en) * 2005-05-05 2008-01-16 Sensient Flavors Inc. Production of beta-glucans and mannans
US20100190872A1 (en) * 2005-05-05 2010-07-29 Sensient Flavors Inc. Production of beta-glucans and mannans
CA2607004A1 (en) * 2005-05-05 2006-11-16 Sensient Flavors Inc. Production of beta-glucans and mannans
CN101184780B (zh) * 2005-05-05 2012-10-03 森馨香料公司 β-葡聚糖和甘露聚糖的制备
MX2007013725A (es) * 2005-05-05 2008-04-09 Sensient Flavors Inc Produccion de beta-glucanos y mananos.
WO2006121803A1 (en) * 2005-05-05 2006-11-16 Sensient Flavors Inc. Production of beta-glucans and mannans
MD3301G2 (ro) * 2006-04-13 2007-11-30 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de cultivare submersă a tulpinii de fungi Penicillium expansum CNMN FD 05 C
MD3256G2 (ro) * 2006-04-13 2007-09-30 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de cultivare submersă a tulpinii de fungi Penicillium viride CNMN FD 04 P (variante)
WO2008032134A1 (es) * 2006-09-11 2008-03-20 Compana Nacional De Levaduras Levapan S.A. Proceso para la obtencion de glucan de levadura por autolisis de celulas de levadura saccharomyces cerevisiae de panaderia
CN101205552A (zh) * 2006-12-20 2008-06-25 天津市工业微生物研究所 酵母细胞壁β-1,3-葡聚糖的制备方法
CN101012468A (zh) * 2007-02-07 2007-08-08 天津科技大学 一种酵母葡聚糖的提取工艺
MD3516G2 (ro) * 2007-05-08 2008-09-30 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de cultivare submersă a tulpinii de drojdie Rhodotorula gracilis CNMN-Y-03
US20110250235A1 (en) * 2008-12-18 2011-10-13 Glykos Finland Oy Production of a saccharide composition comprising glucans and mannans by alkaline and acid hydrolysis of yeast cells
EP2370475A1 (en) * 2008-12-18 2011-10-05 Glykos Finland Oy Production of a saccharide composition comprising glucans and mannans by alkaline and acid hydrolysis of yeast cells
WO2010070207A1 (en) * 2008-12-18 2010-06-24 Glykos Finland Oy Production of a saccharide composition comprising glucans and mannans by alkaline and acid hydrolysis of yeast cells
CN102257011A (zh) * 2008-12-18 2011-11-23 格莱科斯芬兰公司 通过酵母细胞的碱水解和酸水解生产包含葡聚糖和甘露聚糖的糖类组合物
MD3945C2 (ro) * 2009-04-07 2010-02-28 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de cultivare submersă a tulpinii de fungi Aspergillus niger 33-19 CNMN FD 02
MD4048B1 (ro) * 2010-02-11 2010-06-30 Institutul De Microbiologie Si Biotehnologie Al Academiei De Stiinte A Moldovei Tulpina de drojdie Saccharomyces cerevisiae - sursa de Beta -glucani
RU2011140588A (ru) * 2011-10-06 2013-04-27 Общество с ограниченной ответственностью "Сервис Инжиниринг" (ООО "Сервис Инжиниринг") Способ активации дрожжевых маннанов
RU2487941C2 (ru) * 2011-10-06 2013-07-20 Общество с ограниченной ответственностью "Сервис Инжиниринг" (ООО "Сервис Инжиниринг") Способ активации дрожжевых маннанов

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