METHOD FOR OBTAINING ΒETA-GLUCAN FROM BAKER'S YEAST - COMPANIA NAC DE LEVADURAS LEVAPAN S A

Title:

METHOD FOR OBTAINING ΒETA-GLUCAN FROM BAKER'S YEAST

Document Type and Number:

WIPO Patent Application WO/2021/209959

Kind Code:

A3

Abstract:

The present invention relates to a method for obtaining β-glucan from yeast cells, which involves: initially growing the yeast; autolysing the cells to obtain yeast cell walls; carrying out alkaline treatment of same with sodium hydroxide, which comprises retention periods; carrying out acid treatment of the obtained insoluble product; and collecting and handling same to obtain a powdered β-glucan-enriched product with less than 4% fat.

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Inventors:

ALZATE JOSE JAIR (CO)
OSORIO UBERLEY (CO)
TRUJILLO ALEJANDRO (CO)

Application Number:

PCT/IB2021/053142

Publication Date:

January 13, 2022

Filing Date:

April 15, 2021

Export Citation:

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Assignee:

COMPANIA NAC DE LEVADURAS LEVAPAN S A (CO)

International Classes:

C12N1/16; A23K10/00

Domestic Patent References:

WO2006121803A1

2006-11-16

Foreign References:

CN109207384A

2019-01-15

Attorney, Agent or Firm:

ALICIA LLOREDA RICAURTE (CO)

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