Enrichment of gamma-linolenic acid from evening primrose oil and borage oil via lipase-catalyzed hydrolysis
Lipase‐catalyzed selective partial hydrolysis of evening primrose ( Oenothera biennis L.) seed oil and borage ( Borago officinalis L.) seed oil led to an increase in the level of γ‐linolenic acid (GLA; 18∶3n−6) in the unhydrolyzed acylglycerols. Thus, in evening primrose oil, the GLA level could be...
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| Veröffentlicht in: | Journal of the American Oil Chemists' Society 1994-06, Vol.71 (6), p.569-573 |
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| container_title | Journal of the American Oil Chemists' Society |
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| creator | Rahmatullah, M.S.K.S Shukla, V.K.S Mukherjee, K.D |
| description | Lipase‐catalyzed selective partial hydrolysis of evening primrose (
Oenothera biennis
L.) seed oil and borage (
Borago officinalis
L.) seed oil led to an increase in the level of γ‐linolenic acid (GLA; 18∶3n−6) in the unhydrolyzed acylglycerols. Thus, in evening primrose oil, the GLA level could be raised from 9.4% in the starting material to 46.5% in the unhydrolyzed acylglycerols by means of a lipase from
Candida cylindracea
. Selective hydrolysis of borage oil with Pancreatin led to an increase in the GLA content from 20.4% in the oil to 33.5% in the unhydrolyzed acylglycerols. Partial hydrolysis of borage oil with lipase from
C. cylindracea
raised the GLA content of the acylglycerols to 47.8%. |
| doi_str_mv | 10.1007/BF02540580 |
| format | Article |
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Oenothera biennis
L.) seed oil and borage (
Borago officinalis
L.) seed oil led to an increase in the level of γ‐linolenic acid (GLA; 18∶3n−6) in the unhydrolyzed acylglycerols. Thus, in evening primrose oil, the GLA level could be raised from 9.4% in the starting material to 46.5% in the unhydrolyzed acylglycerols by means of a lipase from
Candida cylindracea
. Selective hydrolysis of borage oil with Pancreatin led to an increase in the GLA content from 20.4% in the oil to 33.5% in the unhydrolyzed acylglycerols. Partial hydrolysis of borage oil with lipase from
C. cylindracea
raised the GLA content of the acylglycerols to 47.8%.</description><identifier>ISSN: 0003-021X</identifier><identifier>EISSN: 1558-9331</identifier><identifier>DOI: 10.1007/BF02540580</identifier><language>eng</language><publisher>Heidelberg: Springer</publisher><subject>ACEITES VEGETALES ; ACIDE LINOLENIQUE ; ACIDO LINOLENICO ; ACYLGLYCEROLS ; Bioconversions. Hemisynthesis ; Biological and medical sciences ; Biotechnology ; BORAGO OFFICINALIS ; Fundamental and applied biological sciences. Psychology ; GLICERIDOS ; GLYCERIDE ; GLYCERIDES ; HIDROLISIS ; HUILE VEGETALE ; HYDROLYSE ; HYDROLYSIS ; LINOLENIC ACID ; Methods. Procedures. Technologies ; OENOTHERA BIENNIS ; PLANT OILS ; SEED OILS ; TRIACILGLICEROL LIPASA ; TRIACYLGLYCEROL LIPASE</subject><ispartof>Journal of the American Oil Chemists' Society, 1994-06, Vol.71 (6), p.569-573</ispartof><rights>1994 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c309t-be8d556925efeef68c63c68df66e7fae3d43caac9f480f95333246bf966b6e9c3</citedby><cites>FETCH-LOGICAL-c309t-be8d556925efeef68c63c68df66e7fae3d43caac9f480f95333246bf966b6e9c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=4276376$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Rahmatullah, M.S.K.S</creatorcontrib><creatorcontrib>Shukla, V.K.S</creatorcontrib><creatorcontrib>Mukherjee, K.D</creatorcontrib><title>Enrichment of gamma-linolenic acid from evening primrose oil and borage oil via lipase-catalyzed hydrolysis</title><title>Journal of the American Oil Chemists' Society</title><description>Lipase‐catalyzed selective partial hydrolysis of evening primrose (
Oenothera biennis
L.) seed oil and borage (
Borago officinalis
L.) seed oil led to an increase in the level of γ‐linolenic acid (GLA; 18∶3n−6) in the unhydrolyzed acylglycerols. Thus, in evening primrose oil, the GLA level could be raised from 9.4% in the starting material to 46.5% in the unhydrolyzed acylglycerols by means of a lipase from
Candida cylindracea
. Selective hydrolysis of borage oil with Pancreatin led to an increase in the GLA content from 20.4% in the oil to 33.5% in the unhydrolyzed acylglycerols. Partial hydrolysis of borage oil with lipase from
C. cylindracea
raised the GLA content of the acylglycerols to 47.8%.</description><subject>ACEITES VEGETALES</subject><subject>ACIDE LINOLENIQUE</subject><subject>ACIDO LINOLENICO</subject><subject>ACYLGLYCEROLS</subject><subject>Bioconversions. Hemisynthesis</subject><subject>Biological and medical sciences</subject><subject>Biotechnology</subject><subject>BORAGO OFFICINALIS</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>GLICERIDOS</subject><subject>GLYCERIDE</subject><subject>GLYCERIDES</subject><subject>HIDROLISIS</subject><subject>HUILE VEGETALE</subject><subject>HYDROLYSE</subject><subject>HYDROLYSIS</subject><subject>LINOLENIC ACID</subject><subject>Methods. Procedures. Technologies</subject><subject>OENOTHERA BIENNIS</subject><subject>PLANT OILS</subject><subject>SEED OILS</subject><subject>TRIACILGLICEROL LIPASA</subject><subject>TRIACYLGLYCEROL LIPASE</subject><issn>0003-021X</issn><issn>1558-9331</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1994</creationdate><recordtype>article</recordtype><recordid>eNpFkEFLAzEQhYMoWKsXj55yEARhNbvZpLtHLa0KBQ9a8LZMs5M2mk1qsi2sv94tLQoDwxu-efAeIZcpu0sZG90_TlkmciYKdkQGqRBFUnKeHpMBY4wnLEs_TslZjJ-9LHgmBuRr4oJRqwZdS72mS2gaSKxx3qIzioIyNdXBNxS3_cEt6TqYJviI1BtLwdV04QMs93JrgFqzhoiJghZs94M1XXV18LaLJp6TEw024sVhD8l8OnkfPyez16eX8cMsUZyVbbLAohZClplAjahloSRXsqi1lDjSgLzOuQJQpc4LpkvBOc9yudCllAuJpeJDcrP3XQf_vcHYVo2JCq0Fh34Tq1EupMizgvXk7Z5UfaQYUFe7eBC6KmXVrtDqv9Aevj7YQlRgdQCnTPz7yLOR5P0MydUe0-ArWIYemb-VuUjTjPNfclR-4w</recordid><startdate>19940601</startdate><enddate>19940601</enddate><creator>Rahmatullah, M.S.K.S</creator><creator>Shukla, V.K.S</creator><creator>Mukherjee, K.D</creator><general>Springer</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QO</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope></search><sort><creationdate>19940601</creationdate><title>Enrichment of gamma-linolenic acid from evening primrose oil and borage oil via lipase-catalyzed hydrolysis</title><author>Rahmatullah, M.S.K.S ; Shukla, V.K.S ; Mukherjee, K.D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c309t-be8d556925efeef68c63c68df66e7fae3d43caac9f480f95333246bf966b6e9c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1994</creationdate><topic>ACEITES VEGETALES</topic><topic>ACIDE LINOLENIQUE</topic><topic>ACIDO LINOLENICO</topic><topic>ACYLGLYCEROLS</topic><topic>Bioconversions. Hemisynthesis</topic><topic>Biological and medical sciences</topic><topic>Biotechnology</topic><topic>BORAGO OFFICINALIS</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>GLICERIDOS</topic><topic>GLYCERIDE</topic><topic>GLYCERIDES</topic><topic>HIDROLISIS</topic><topic>HUILE VEGETALE</topic><topic>HYDROLYSE</topic><topic>HYDROLYSIS</topic><topic>LINOLENIC ACID</topic><topic>Methods. Procedures. Technologies</topic><topic>OENOTHERA BIENNIS</topic><topic>PLANT OILS</topic><topic>SEED OILS</topic><topic>TRIACILGLICEROL LIPASA</topic><topic>TRIACYLGLYCEROL LIPASE</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rahmatullah, M.S.K.S</creatorcontrib><creatorcontrib>Shukla, V.K.S</creatorcontrib><creatorcontrib>Mukherjee, K.D</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Journal of the American Oil Chemists' Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rahmatullah, M.S.K.S</au><au>Shukla, V.K.S</au><au>Mukherjee, K.D</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enrichment of gamma-linolenic acid from evening primrose oil and borage oil via lipase-catalyzed hydrolysis</atitle><jtitle>Journal of the American Oil Chemists' Society</jtitle><date>1994-06-01</date><risdate>1994</risdate><volume>71</volume><issue>6</issue><spage>569</spage><epage>573</epage><pages>569-573</pages><issn>0003-021X</issn><eissn>1558-9331</eissn><abstract>Lipase‐catalyzed selective partial hydrolysis of evening primrose (
Oenothera biennis
L.) seed oil and borage (
Borago officinalis
L.) seed oil led to an increase in the level of γ‐linolenic acid (GLA; 18∶3n−6) in the unhydrolyzed acylglycerols. Thus, in evening primrose oil, the GLA level could be raised from 9.4% in the starting material to 46.5% in the unhydrolyzed acylglycerols by means of a lipase from
Candida cylindracea
. Selective hydrolysis of borage oil with Pancreatin led to an increase in the GLA content from 20.4% in the oil to 33.5% in the unhydrolyzed acylglycerols. Partial hydrolysis of borage oil with lipase from
C. cylindracea
raised the GLA content of the acylglycerols to 47.8%.</abstract><cop>Heidelberg</cop><pub>Springer</pub><doi>10.1007/BF02540580</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0003-021X |
| ispartof | Journal of the American Oil Chemists' Society, 1994-06, Vol.71 (6), p.569-573 |
| issn | 0003-021X 1558-9331 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_745654280 |
| source | SpringerLink Journals - AutoHoldings |
| subjects | ACEITES VEGETALES ACIDE LINOLENIQUE ACIDO LINOLENICO ACYLGLYCEROLS Bioconversions. Hemisynthesis Biological and medical sciences Biotechnology BORAGO OFFICINALIS Fundamental and applied biological sciences. Psychology GLICERIDOS GLYCERIDE GLYCERIDES HIDROLISIS HUILE VEGETALE HYDROLYSE HYDROLYSIS LINOLENIC ACID Methods. Procedures. Technologies OENOTHERA BIENNIS PLANT OILS SEED OILS TRIACILGLICEROL LIPASA TRIACYLGLYCEROL LIPASE |
| title | Enrichment of gamma-linolenic acid from evening primrose oil and borage oil via lipase-catalyzed hydrolysis |
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