| Optimization of the culture medium for growth and the kinetics of lactate fermentation by Pediococcus sp. ISK-1. | |
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MedLine Citation:
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PMID: 9145518 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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The growth of a newly isolated strain of Pediococcus sp., designated ISK-1, was very slow and the concentration of cells in the medium remained low. Fermentation with an initial 30 g/liter glucose required about 60 h. To stimulate fermentation, we attempted to optimize the medium by flask culture and jar fermentation tests. Mevalonic acid and mieki (soy bean hydrolyzate) stimulated fermentation and increased the rate of formation of DL-lactate. Kinetic analysis of the fermentation showed that mevalonic acid markedly increased the specific glucose consumption rate and the specific lactate production rate. Mieki and mevalonic acid had a synergistic effect, but the effect of mevalonic acid was different from that of mieki. |
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Authors:
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E Herawati; A Ishizaki |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Bioscience, biotechnology, and biochemistry Volume: 61 ISSN: 0916-8451 ISO Abbreviation: Biosci. Biotechnol. Biochem. Publication Date: 1997 Apr |
Date Detail:
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Created Date: 1997-06-03 Completed Date: 1997-06-03 Revised Date: 2000-12-18 |
Medline Journal Info:
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Nlm Unique ID: 9205717 Medline TA: Biosci Biotechnol Biochem Country: JAPAN |
Other Details:
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Languages: eng Pagination: 604-8 Citation Subset: B |
Affiliation:
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Department of Food Science and Technology, Faculty of Agriculture, Kyushu University, Fukuoka, Japan. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Cell Division
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drug effects Culture Media Fermentation Kinetics Lactic Acid / metabolism* Mevalonic Acid / pharmacology Pediococcus / cytology, drug effects, metabolism* |
| Chemical | |
Reg. No./Substance:
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0/Culture Media; 150-97-0/Mevalonic Acid; 50-21-5/Lactic Acid |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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