MD1624Y - Procedeu de cultivare submersă a tulpinii de fungi Rhizopus arrhizus CNMN FD 03, producătoare de lipaze - Google Patents

Procedeu de cultivare submersă a tulpinii de fungi Rhizopus arrhizus CNMN FD 03, producătoare de lipaze Download PDF

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Publication number
MD1624Y
MD1624Y MDS20210053A MDS20210053A MD1624Y MD 1624 Y MD1624 Y MD 1624Y MD S20210053 A MDS20210053 A MD S20210053A MD S20210053 A MDS20210053 A MD S20210053A MD 1624 Y MD1624 Y MD 1624Y
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Moldova
Prior art keywords
cultivation
cnmn
lipases
producer
strain
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MDS20210053A
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English (en)
Russian (ru)
Inventor
Александра ЧИЛОЧЬ
Стелиана КЛАПКО
Жанетта ТЮРИНА
Елена ДВОРНИНА
Светлана ЛАБЛЮК
Ион БУЛХАК
Думитру УРЕКЕ
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Институт Микробиологии И Биотехнологии
Институт Химии, Моки
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Priority to MDS20210053A priority Critical patent/MD1624Z8/ro
Publication of MD1624Y publication Critical patent/MD1624Y/ro
Publication of MD1624Z publication Critical patent/MD1624Z/ro
Publication of MD1624Z8 publication Critical patent/MD1624Z8/ro

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Abstract

Invenţia se referă la biotehnologie, şi anume la un procedeu de cultivare submersă a tulpinii de fungi Rhizopus arrhizus CNMN FD 03, producătoare de lipaze şi poate fi utilizată în industria microbiologică pentru producerea enzimelor lipolitice cu aplicare largă în industria alimentară, de producere şi procesare a grăsimilor şi uleiurilor vegetale, în medicină ca mijloc terapeutic şi diagnostic. Procedeul, conform invenţiei prevede obţinerea suspensiei de spori a tulpinii crescute timp de 30 zile pe un mediu de malţ-agar, inocularea suspensiei în cantitate de 5% v/v într-un mediu nutritiv apos ce conţine, g/L: făină de soia - 35,0, (NH4)2SO4 - 1,0, KH2PO4 - 5,0, cu adăugarea concomitentă a 0,005 g/L de [SrL3][Co(NCS)4, unde L - dimetilpiridin-2,6-dicarboxilat, şi cultivarea la agitare continuă de 180-200 rot/min în decurs de 24 de ore la temperatura de 28-30°C.Rezultatul invenţiei constă în sporirea biosintezei enzimelor lipolitice şi reducerea duratei de cultivare a tulpinii cu 24 de ore.
MDS20210053A 2021-06-23 2021-06-23 Procedeu de cultivare submersă a tulpinii de fungi Rhizopus arrhizus CNMN FD 03, producătoare de lipaze MD1624Z8 (ro)

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MDS20210053A MD1624Z8 (ro) 2021-06-23 2021-06-23 Procedeu de cultivare submersă a tulpinii de fungi Rhizopus arrhizus CNMN FD 03, producătoare de lipaze

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MDS20210053A MD1624Z8 (ro) 2021-06-23 2021-06-23 Procedeu de cultivare submersă a tulpinii de fungi Rhizopus arrhizus CNMN FD 03, producătoare de lipaze

Publications (3)

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MD1624Y true MD1624Y (ro) 2022-05-31
MD1624Z MD1624Z (ro) 2022-12-31
MD1624Z8 MD1624Z8 (ro) 2024-01-31

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MDS20210053A MD1624Z8 (ro) 2021-06-23 2021-06-23 Procedeu de cultivare submersă a tulpinii de fungi Rhizopus arrhizus CNMN FD 03, producătoare de lipaze

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MD1624Z (ro) 2022-12-31
MD1624Z8 (ro) 2024-01-31

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