Title |
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Effect of salt concentration on intracellular accumulation of lipids and triacylglyceride in marine microalgae Dunaliella cells.
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Creator |
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Accessrights |
open access |
Subject |
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Other
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algae
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Other
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salt stress
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Other
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liquefaction
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Other
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lipid
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NDC
471
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Description |
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Abstract
en
In order to get the high liquefaction yield from marine algae cell mass to fuel oil, the effect of salt stress on the accumulation of lipids and triacylglyceride in Dunaliella cells was investigated. Although initial NaCl concentration higher than 1.5 M markedly inhibited cell growth, increase of initial NaCl concentration from 0.5 (equal to sea water) to 1.0 M resulted in a higher intracellular lipid content (67%) in comparison with 60% for the salt concentration of 0.5 M. Addition of 0.5 or 1.0 M NaCl at mid-log phase or the end of log phase during cultivation with initial NaCl concentration of 1.0 M further increased the lipid content (70%).
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Publisher |
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The Society for Biotechnology, Japan
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Date |
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Language |
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Resource Type |
journal article |
Version Type |
AM |
Identifier |
HDL
http://hdl.handle.net/2115/14715
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Relation |
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URI
http://www.sbj.or.jp/
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isVersionOf
DOI
https://doi.org/10.1263/jbb.101.223
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PMID
16716922
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Journal |
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PISSN
1389-1723
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EISSN
1347-4421
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en
Journal of Bioscience and Bioengineering
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Volume Number101
Issue Number3
Page Start223
Page End226
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File |
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Oaidate |
2023-07-26 |