Results 181 to 190 of about 4,601 (217)
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Journal of Food Science, 2011
Abstract: Five of 8 fungal lipases screened were found to effectively hydrolyze astaxanthin esters from Haematococcus pluvialis algal cell extracts. Among these, an alkaline lipase from Penicillium cyclopium , expressed in
Yingying, Zhao +7 more
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Abstract: Five of 8 fungal lipases screened were found to effectively hydrolyze astaxanthin esters from Haematococcus pluvialis algal cell extracts. Among these, an alkaline lipase from Penicillium cyclopium , expressed in
Yingying, Zhao +7 more
openaire +2 more sources
Analytical and Bioanalytical Chemistry, 2009
The oily product ZANTHIN consists of natural astaxanthin, which is manufactured from the microalgae Haematococcus pluvialis by supercritical CO(2) extraction. An HPLC method was developed to separate all of the components of the complex astaxanthin extract using a C(30) column.
Karsten, Holtin +5 more
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The oily product ZANTHIN consists of natural astaxanthin, which is manufactured from the microalgae Haematococcus pluvialis by supercritical CO(2) extraction. An HPLC method was developed to separate all of the components of the complex astaxanthin extract using a C(30) column.
Karsten, Holtin +5 more
openaire +2 more sources
Synthesis of astaxanthin and its esters
2021Stanislav Vitalievich Pechinskii +2 more
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Food Research International
The present study aimed to developed astaxanthin (AST)-loaded liposomes in different forms (free and ester forms) and with varying E/Z-isomer ratios and compare their physicochemical properties. Four liposomes, i.e., liposomes of free-form all-E- and Z-isomer-rich AST (E- and Z-AST-Free-L, respectively) and ester-form all-E- and Z-isomer-rich AST (E ...
Antara, Ghosh +4 more
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The present study aimed to developed astaxanthin (AST)-loaded liposomes in different forms (free and ester forms) and with varying E/Z-isomer ratios and compare their physicochemical properties. Four liposomes, i.e., liposomes of free-form all-E- and Z-isomer-rich AST (E- and Z-AST-Free-L, respectively) and ester-form all-E- and Z-isomer-rich AST (E ...
Antara, Ghosh +4 more
openaire +2 more sources
2010
An isocratic reverse-phase high performance liquid chromatographic method was developed for the separation of carotenoids and chlorophylls from extracts of Haematococcus lacustris. Astaxanthin monoesters are the principal carotenoids in Haematococcus lacustris.
Gong, XD, Chen, F, Yuan, JP
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An isocratic reverse-phase high performance liquid chromatographic method was developed for the separation of carotenoids and chlorophylls from extracts of Haematococcus lacustris. Astaxanthin monoesters are the principal carotenoids in Haematococcus lacustris.
Gong, XD, Chen, F, Yuan, JP
openaire +1 more source