Xylitol production by Candida parapsilosis under fed-batch culture

Xylitol production by Candida parapsilosis under fed-batch culture

Xylitol production by Candida parapsilosis was investigated under fed-batch cultivation, using single (xylose) or mixed (xylose and glucose) sugars as substrates. The presence of glucose in the medium induced the production of ethanol as secondary metabolite and improved specific rates of growth, xylitol formation and substrate consumption. Fractionated supply of the feed medium at constant sugar concentration did not promote any increase on the productivity compared to the single batch cultivation.

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Bibliographic Details
Main Authors: Furlan,Sandra A., Castro,Heizir F. de
Format: Digital revista
Language:English
Published: Instituto de Tecnologia do Paraná - Tecpar 2001
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132001000200003
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spelling oai:scielo:S1516-891320010002000032001-11-07Xylitol production by Candida parapsilosis under fed-batch cultureFurlan,Sandra A.Castro,Heizir F. de Candida parapsilosis glucose xylose xylitol fed-batch Xylitol production by Candida parapsilosis was investigated under fed-batch cultivation, using single (xylose) or mixed (xylose and glucose) sugars as substrates. The presence of glucose in the medium induced the production of ethanol as secondary metabolite and improved specific rates of growth, xylitol formation and substrate consumption. Fractionated supply of the feed medium at constant sugar concentration did not promote any increase on the productivity compared to the single batch cultivation.info:eu-repo/semantics/openAccessInstituto de Tecnologia do Paraná - TecparBrazilian Archives of Biology and Technology v.44 n.2 20012001-06-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132001000200003en10.1590/S1516-89132001000200003
institution SCIELO
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country Brasil
countrycode BR
component Revista
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databasecode rev-scielo-br
tag revista
region America del Sur
libraryname SciELO
language English
format Digital
author Furlan,Sandra A.
Castro,Heizir F. de
spellingShingle Furlan,Sandra A.
Castro,Heizir F. de
Xylitol production by Candida parapsilosis under fed-batch culture
author_facet Furlan,Sandra A.
Castro,Heizir F. de
author_sort Furlan,Sandra A.
title Xylitol production by Candida parapsilosis under fed-batch culture
title_short Xylitol production by Candida parapsilosis under fed-batch culture
title_full Xylitol production by Candida parapsilosis under fed-batch culture
title_fullStr Xylitol production by Candida parapsilosis under fed-batch culture
title_full_unstemmed Xylitol production by Candida parapsilosis under fed-batch culture
title_sort xylitol production by candida parapsilosis under fed-batch culture
description Xylitol production by Candida parapsilosis was investigated under fed-batch cultivation, using single (xylose) or mixed (xylose and glucose) sugars as substrates. The presence of glucose in the medium induced the production of ethanol as secondary metabolite and improved specific rates of growth, xylitol formation and substrate consumption. Fractionated supply of the feed medium at constant sugar concentration did not promote any increase on the productivity compared to the single batch cultivation.
publisher Instituto de Tecnologia do Paraná - Tecpar
publishDate 2001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132001000200003
work_keys_str_mv AT furlansandraa xylitolproductionbycandidaparapsilosisunderfedbatchculture
AT castroheizirfde xylitolproductionbycandidaparapsilosisunderfedbatchculture
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