| Bioconversion of linoleic acid into conjugated linoleic acid during fermentation and by washed cells of Lactobacillus reuteri. | |
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MedLine Citation:
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PMID: 12889826 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Conjugated linoleic acid (CLA) was produced at 300 mg l(-1) after 24 h culture of Lactobacillus reuteri in de Man-Rogosa-Sharpe medium containing 0.9 g linoleic acid (LA) l(-1) and 1.67% (v/v) Tween 80. CLA was mainly located in the extracellular space of the cells. Washed cells previously grown on LA were less active than unadapted washed cells in converting LA into CLA. Most of the CLA transformed by washed L. reuteri cells was located in cells or associated with cells. CLA production by washed L. reuteri cells was most efficient in conversion with 0.45 g LA l(-1) at pH 9.5 and 37 degrees C for 1 h. |
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Authors:
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Sun Ok Lee; Chang Sup Kim; Somi Kim Cho; Ha Jong Choi; Geun Eog Ji; Deok-Kun Oh |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Biotechnology letters Volume: 25 ISSN: 0141-5492 ISO Abbreviation: Biotechnol. Lett. Publication Date: 2003 Jun |
Date Detail:
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Created Date: 2003-07-31 Completed Date: 2003-09-25 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 8008051 Medline TA: Biotechnol Lett Country: Netherlands |
Other Details:
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Languages: eng Pagination: 935-8 Citation Subset: IM |
Affiliation:
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Department of Bioscience and Biotechnology, Sejong University, Seoul 143-747, Korea. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Adaptation, Physiological
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physiology Biotransformation Lactobacillus / growth & development*, metabolism*, physiology Linoleic Acid / chemistry*, classification, metabolism* Sensitivity and Specificity Stereoisomerism |
| Chemical | |
Reg. No./Substance:
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2197-37-7/Linoleic Acid |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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