ENZYMATIC PROCESS FOR THE PRODUCTION OF MANNOSYLERYTHRITOL LIPIDS FROM LIGNOCELLULOSIC MATERIALS

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United States of America Patent

APP PUB NO 20160083757A1
SERIAL NO

14891859

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Abstract

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The present invention relates to processes for the production of microbial glycolipids, mannosylerythritol lipids (MEL), from lignocellulosic carbon source. These processes are characterized in that the use of lignocellulosic materials for the production of a microbial glycolipids, MEL, comprising a fermentation preferably using fungi of the genus Pseudozyma or other microorganisms such as genetically modified fungi or bacteria. The processes for production of microbial glycolipids, MEL comprise three steps: pretreatment of lignocellulosic material; enzymatic hydrolysis; and fermentation. The enzymatic hydrolysis and fermentation may take place sequentially or simultaneously with addition of exogenous enzymes or simultaneously with enzymes produced by the microorganism itself. The produced microbial glycolipids have applications as: biosurfactants; antimicrobials; anticancer agents; wound healing factors; stabilizer agents on storage and purification of proteins or vaccines; drugs and gene deliver agents; antifreeze agents.

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Patent Owner(s)

Patent OwnerAddress
INSTITUTO SUPERIOR TECNICOAVENIDA ROVISCO PAIS 1 LISBOA 1049-001
LABORATORIO NACIONAL DE ENERGIA E GEOLOGIAESTRADA DA PORTELA ZAMBUJAL ALFRAGIDE AMADORA 2720-866

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
FARIA, Nuno Ricardo Alges, PT 1 22
FERREIRA, Frederico Castelo Alves Lisboa, PT 1 22
FONSECA, Cesar Simoes da Alges, PT 1 22

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