Accumulation of tocopherols and tocotrienols during seed development of grape ( Vitis vinifera L. cv. Albert Lavallée)
Tocopherols and tocotrienols are present in mature seeds. Yet, little is known about the physiological role and the metabolism of these compounds during seed development. Here we present data on tocopherol and tocotrienol accumulation during seed development in Vitis vinifera L. cv. Albert Lavallée...
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| Veröffentlicht in: | Plant physiology and biochemistry 2006-11, Vol.44 (11), p.724-731 |
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| container_title | Plant physiology and biochemistry |
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| creator | Horvath, G. Wessjohann, L. Bigirimana, J. Monica, H. Jansen, M. Guisez, Y. Caubergs, R. Horemans, N. |
| description | Tocopherols and tocotrienols are present in mature seeds. Yet, little is known about the physiological role and the metabolism of these compounds during seed development. Here we present data on tocopherol and tocotrienol accumulation during seed development in
Vitis vinifera L. cv. Albert Lavallée (Royal). This species was chosen for its ability to synthesize both tocopherols and tocotrienols. It is shown here for the first time that during seed development there are significant differences in localization and accumulation kinetics of tocopherols and tocotrienols. Tocopherols are found homogeneously dispersed throughout all tissues of the seed, in concentrations ranging from 20 to 100 μg tocopherol per g dry weight. Tocopherol levels decrease gradually during seed development. In contrast, tocotrienols are only found in the endosperm of the seeds, accumulating in a sigmoid fashion during the maturation period of seed development. Tocotrienol levels were found to be (54
±
7.4) μg/g dry seed in 90-day-old seeds of
V. vinifera L. Furthermore, tocotrienol biosynthesis is demonstrated in these seeds during tocotrienol accumulation and in an endosperm fraction isolated at 75 days after flowering. |
| doi_str_mv | 10.1016/j.plaphy.2006.10.010 |
| format | Article |
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Vitis vinifera L. cv. Albert Lavallée (Royal). This species was chosen for its ability to synthesize both tocopherols and tocotrienols. It is shown here for the first time that during seed development there are significant differences in localization and accumulation kinetics of tocopherols and tocotrienols. Tocopherols are found homogeneously dispersed throughout all tissues of the seed, in concentrations ranging from 20 to 100 μg tocopherol per g dry weight. Tocopherol levels decrease gradually during seed development. In contrast, tocotrienols are only found in the endosperm of the seeds, accumulating in a sigmoid fashion during the maturation period of seed development. Tocotrienol levels were found to be (54
±
7.4) μg/g dry seed in 90-day-old seeds of
V. vinifera L. Furthermore, tocotrienol biosynthesis is demonstrated in these seeds during tocotrienol accumulation and in an endosperm fraction isolated at 75 days after flowering.</description><identifier>ISSN: 0981-9428</identifier><identifier>EISSN: 1873-2690</identifier><identifier>DOI: 10.1016/j.plaphy.2006.10.010</identifier><identifier>PMID: 17110122</identifier><identifier>CODEN: PPBIEX</identifier><language>eng</language><publisher>Paris: Elsevier Masson SAS</publisher><subject>Biological and medical sciences ; Fundamental and applied biological sciences. Psychology ; Germination and dormancy ; Plant physiology and development ; Seed development ; Seeds - embryology ; Time Factors ; Tocopherol ; Tocopherols - metabolism ; Tocotrienol ; Tocotrienol biosynthesis ; Tocotrienols - metabolism ; Vitamin E ; Vitis - embryology ; Vitis vinifera L</subject><ispartof>Plant physiology and biochemistry, 2006-11, Vol.44 (11), p.724-731</ispartof><rights>2006 Elsevier Masson SAS</rights><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c502t-d4a544c24c369c32f986fa40987aa55764a7d7f77fc7a5554bd3cc689201de7b3</citedby><cites>FETCH-LOGICAL-c502t-d4a544c24c369c32f986fa40987aa55764a7d7f77fc7a5554bd3cc689201de7b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.plaphy.2006.10.010$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>315,781,785,3551,27929,27930,46000</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18382035$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17110122$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Horvath, G.</creatorcontrib><creatorcontrib>Wessjohann, L.</creatorcontrib><creatorcontrib>Bigirimana, J.</creatorcontrib><creatorcontrib>Monica, H.</creatorcontrib><creatorcontrib>Jansen, M.</creatorcontrib><creatorcontrib>Guisez, Y.</creatorcontrib><creatorcontrib>Caubergs, R.</creatorcontrib><creatorcontrib>Horemans, N.</creatorcontrib><title>Accumulation of tocopherols and tocotrienols during seed development of grape ( Vitis vinifera L. cv. Albert Lavallée)</title><title>Plant physiology and biochemistry</title><addtitle>Plant Physiol Biochem</addtitle><description>Tocopherols and tocotrienols are present in mature seeds. Yet, little is known about the physiological role and the metabolism of these compounds during seed development. Here we present data on tocopherol and tocotrienol accumulation during seed development in
Vitis vinifera L. cv. Albert Lavallée (Royal). This species was chosen for its ability to synthesize both tocopherols and tocotrienols. It is shown here for the first time that during seed development there are significant differences in localization and accumulation kinetics of tocopherols and tocotrienols. Tocopherols are found homogeneously dispersed throughout all tissues of the seed, in concentrations ranging from 20 to 100 μg tocopherol per g dry weight. Tocopherol levels decrease gradually during seed development. In contrast, tocotrienols are only found in the endosperm of the seeds, accumulating in a sigmoid fashion during the maturation period of seed development. Tocotrienol levels were found to be (54
±
7.4) μg/g dry seed in 90-day-old seeds of
V. vinifera L. Furthermore, tocotrienol biosynthesis is demonstrated in these seeds during tocotrienol accumulation and in an endosperm fraction isolated at 75 days after flowering.</description><subject>Biological and medical sciences</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Germination and dormancy</subject><subject>Plant physiology and development</subject><subject>Seed development</subject><subject>Seeds - embryology</subject><subject>Time Factors</subject><subject>Tocopherol</subject><subject>Tocopherols - metabolism</subject><subject>Tocotrienol</subject><subject>Tocotrienol biosynthesis</subject><subject>Tocotrienols - metabolism</subject><subject>Vitamin E</subject><subject>Vitis - embryology</subject><subject>Vitis vinifera L</subject><issn>0981-9428</issn><issn>1873-2690</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kE-L1DAchoMo7jj6DURyUfTQmqRp014WhsV_MOBFvYZM8utuhrSpSVpY_DJ79WusX8yMHdibp5CX531JHoReUlJSQpv3x3Jyarq5LRkhTY5KQskjtKGtqArWdOQx2pCupUXHWXuBnsV4JIQwLqqn6IIKmjcY26BfO63nYXYqWT9i39_fJa_9dAPBu4jVaNYgBQvjKTFzsOM1jgAGG1jA-WmAMf1rXgc1AX6Lf9hk4_3dYkfbQ1B4X2K9lHjnDhAS3qtFOffnN7x7jp70ykV4cT636PvHD9-uPhf7r5--XO32ha4JS4XhquZcM66rptMV67u26RXPnxNK1bVouBJG9EL0WuR7zQ-m0rppO0aoAXGotujNujsF_3OGmORgowbn1Ah-jrJps68um9kivoI6-BgD9HIKdlDhVlIiT9LlUa7S5Un6Kc3Sc-3VeX8-DGAeSmfLGXh9BlTUyvVBjdrGB66tWkaqOnOXKwfZxmIhyKizdw3GBtBJGm___5K__PSm0g</recordid><startdate>20061101</startdate><enddate>20061101</enddate><creator>Horvath, G.</creator><creator>Wessjohann, L.</creator><creator>Bigirimana, J.</creator><creator>Monica, H.</creator><creator>Jansen, M.</creator><creator>Guisez, Y.</creator><creator>Caubergs, R.</creator><creator>Horemans, N.</creator><general>Elsevier Masson SAS</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20061101</creationdate><title>Accumulation of tocopherols and tocotrienols during seed development of grape ( Vitis vinifera L. cv. Albert Lavallée)</title><author>Horvath, G. ; Wessjohann, L. ; Bigirimana, J. ; Monica, H. ; Jansen, M. ; Guisez, Y. ; Caubergs, R. ; Horemans, N.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c502t-d4a544c24c369c32f986fa40987aa55764a7d7f77fc7a5554bd3cc689201de7b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Biological and medical sciences</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Germination and dormancy</topic><topic>Plant physiology and development</topic><topic>Seed development</topic><topic>Seeds - embryology</topic><topic>Time Factors</topic><topic>Tocopherol</topic><topic>Tocopherols - metabolism</topic><topic>Tocotrienol</topic><topic>Tocotrienol biosynthesis</topic><topic>Tocotrienols - metabolism</topic><topic>Vitamin E</topic><topic>Vitis - embryology</topic><topic>Vitis vinifera L</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Horvath, G.</creatorcontrib><creatorcontrib>Wessjohann, L.</creatorcontrib><creatorcontrib>Bigirimana, J.</creatorcontrib><creatorcontrib>Monica, H.</creatorcontrib><creatorcontrib>Jansen, M.</creatorcontrib><creatorcontrib>Guisez, Y.</creatorcontrib><creatorcontrib>Caubergs, R.</creatorcontrib><creatorcontrib>Horemans, N.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Plant physiology and biochemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Horvath, G.</au><au>Wessjohann, L.</au><au>Bigirimana, J.</au><au>Monica, H.</au><au>Jansen, M.</au><au>Guisez, Y.</au><au>Caubergs, R.</au><au>Horemans, N.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Accumulation of tocopherols and tocotrienols during seed development of grape ( Vitis vinifera L. cv. Albert Lavallée)</atitle><jtitle>Plant physiology and biochemistry</jtitle><addtitle>Plant Physiol Biochem</addtitle><date>2006-11-01</date><risdate>2006</risdate><volume>44</volume><issue>11</issue><spage>724</spage><epage>731</epage><pages>724-731</pages><issn>0981-9428</issn><eissn>1873-2690</eissn><coden>PPBIEX</coden><abstract>Tocopherols and tocotrienols are present in mature seeds. Yet, little is known about the physiological role and the metabolism of these compounds during seed development. Here we present data on tocopherol and tocotrienol accumulation during seed development in
Vitis vinifera L. cv. Albert Lavallée (Royal). This species was chosen for its ability to synthesize both tocopherols and tocotrienols. It is shown here for the first time that during seed development there are significant differences in localization and accumulation kinetics of tocopherols and tocotrienols. Tocopherols are found homogeneously dispersed throughout all tissues of the seed, in concentrations ranging from 20 to 100 μg tocopherol per g dry weight. Tocopherol levels decrease gradually during seed development. In contrast, tocotrienols are only found in the endosperm of the seeds, accumulating in a sigmoid fashion during the maturation period of seed development. Tocotrienol levels were found to be (54
±
7.4) μg/g dry seed in 90-day-old seeds of
V. vinifera L. Furthermore, tocotrienol biosynthesis is demonstrated in these seeds during tocotrienol accumulation and in an endosperm fraction isolated at 75 days after flowering.</abstract><cop>Paris</cop><pub>Elsevier Masson SAS</pub><pmid>17110122</pmid><doi>10.1016/j.plaphy.2006.10.010</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Plant physiology and biochemistry, 2006-11, Vol.44 (11), p.724-731 |
| issn | 0981-9428 1873-2690 |
| language | eng |
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| source | MEDLINE; ScienceDirect Journals (5 years ago - present) |
| subjects | Biological and medical sciences Fundamental and applied biological sciences. Psychology Germination and dormancy Plant physiology and development Seed development Seeds - embryology Time Factors Tocopherol Tocopherols - metabolism Tocotrienol Tocotrienol biosynthesis Tocotrienols - metabolism Vitamin E Vitis - embryology Vitis vinifera L |
| title | Accumulation of tocopherols and tocotrienols during seed development of grape ( Vitis vinifera L. cv. Albert Lavallée) |
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