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(19)

(11)

2 502 796

(13)

(51)

IPC

C12N1/20(2006-01-01)

C12N1/10(2006-01-01)

C12N1/38(2006-01-01)

(21) (22)

Application

2012107641/10, 2012-03-01

(24)

Start date

2012-03-01

(22)

Actual filing date

2012-03-01

(45)

Published

2013-12-27

(72)

Inventor

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauchno-Issledovatel'Skij Institut Ehpidemiologii I Mikrobiologii Sibirskogo Otdelenija Rossijskoj Akademii Meditsinskikh NaukFederal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Biologii Morja Im. A.V. Zhirmunskogo Dal'Nevostochnogo Otdelenija Rossijskoj Akademii Nauk

Yersinia pseudotuberculosis GROWTH STIMULATOR Russian patent published in 2013 - IPC C12N1/20 C12N1/10 C12N1/38

Abstract RU 2502796 C2

FIELD: biotechnologies.

SUBSTANCE: exometabolites extracted from Phaeodactylum tricornutum sea microalgae by ethyl acetate extraction of culture fluid obtained during growth of Phaeodactylum tricornutum sea microalgae with further removal of a solvent from ethyl acetate extract and by drying of ethyl acetate extract till constant weight are used as Yersinia pseudotuberculosis growth stimulators. If required, additional cleaning of ethyl acetate is performed.

EFFECT: invention allows enlarging a range of Yersinia pseudotuberculosis growth stimulators.

2 tbl, 4 ex

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RU 2 502 796 C2

Authors

Dates

2013-12-27—Published

2012-03-01—Filed