Enzymatical modification of cell glycosylation using serum albumin and divalent cations

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United States of America Patent

PATENT NO 9234169
APP PUB NO 20110136203A1
SERIAL NO

13054541

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention is directed to a method and kit to control and modify the status of cells, such as human stem cells, by changing their glycosylation, in particular sialylation and fucosylation, levels in a reaction condition where culture medium reagents, such as divalent cations, are present and cells are kept non-adherent. The invention is further directed to novel stem cells, the glycosylation of which has been specifically altered.

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Patent Owner(s)

Patent OwnerAddress
GLYKOS FINLAND OYVIIKINKAARI 6 HELSINKI FI-00790

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Heidi Helsinki, FI 42 178
Natunen, Jari Vantaa, FI 72 438
Nystedt, Johanna Helsinki, FI 12 19
Satomaa, Tero Helsinki, FI 53 292
Valmu, Leena Helsinki, FI 13 183

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