Enzymatic production of polysaccharides from gum tragacanth

Jørn Dalgaard Mikkelsen; Hassan Ahmadi Gavlighi; Malwina Michalak; Anne S. Meyer; Marcel Tutor Ale; Dennis Sandris Nielsen

Enzymatic production of polysaccharides from gum tragacanth

Jørn Dalgaard Mikkelsen (Inventor), Hassan Ahmadi Gavlighi (Inventor), Malwina Michalak (Inventor), Anne S. Meyer (Inventor), Marcel Tutor Ale (Inventor), Dennis Sandris Nielsen (Inventor)

Department of Chemical and Biochemical Engineering

University of Copenhagen

Research output: Patent

Abstract

Plant polysaccharides, relating to the field of natural probiotic components, can comprise structures similar to human milk oligosaccharides. A method for enzymatic hydrolysis of gum tragacanth from the bush-like legumes of the genus Astragalus, using a combination of pectin hydrolases and a xylogalacturonan hydrolase, is described. Fractions with different oligo- and/or polysaccharide compositions and structure are separated according to molecular weight.

Original language	English
IPC	C12P19/04
Patent number	WO2014170498
Filing date	23/10/2014
Country/Territory	International Bureau of the World Intellectual Property Organization (WIPO)
Priority date	19/04/2013
Priority number	EP20130164552
Publication status	Published - 2014

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title = "Enzymatic production of polysaccharides from gum tragacanth",

abstract = "Plant polysaccharides, relating to the field of natural probiotic components, can comprise structures similar to human milk oligosaccharides. A method for enzymatic hydrolysis of gum tragacanth from the bush-like legumes of the genus Astragalus, using a combination of pectin hydrolases and a xylogalacturonan hydrolase, is described. Fractions with different oligo- and/or polysaccharide compositions and structure are separated according to molecular weight.",

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language = "English",

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T1 - Enzymatic production of polysaccharides from gum tragacanth

AU - Mikkelsen, Jørn Dalgaard

AU - Ahmadi Gavlighi, Hassan

AU - Michalak, Malwina

AU - Meyer, Anne S.

AU - Ale, Marcel Tutor

AU - Nielsen, Dennis Sandris

PY - 2014

Y1 - 2014

N2 - Plant polysaccharides, relating to the field of natural probiotic components, can comprise structures similar to human milk oligosaccharides. A method for enzymatic hydrolysis of gum tragacanth from the bush-like legumes of the genus Astragalus, using a combination of pectin hydrolases and a xylogalacturonan hydrolase, is described. Fractions with different oligo- and/or polysaccharide compositions and structure are separated according to molecular weight.

AB - Plant polysaccharides, relating to the field of natural probiotic components, can comprise structures similar to human milk oligosaccharides. A method for enzymatic hydrolysis of gum tragacanth from the bush-like legumes of the genus Astragalus, using a combination of pectin hydrolases and a xylogalacturonan hydrolase, is described. Fractions with different oligo- and/or polysaccharide compositions and structure are separated according to molecular weight.

M3 - Patent

M1 - WO2014170498

Y2 - 2014/10/23

ER -

Enzymatic production of polysaccharides from gum tragacanth

Abstract

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