Copigmentation potential of overripe seeds from sun‐dried white grapes on anthocyanins colour and stability by differential colorimetry
Summary Overripe seeds are wine by‐products from grapes submitted to postharvest sun drying, which induce phenolic biosynthesis and polymerisation. Overripe seeds from Pedro Ximénez (PX) and Moscatel (MO) sun‐dried grapes were compared as copigments sources to modulate grape anthocyanin (GA) colour...
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| Veröffentlicht in: | International journal of food science & technology 2020-01, Vol.55 (1), p.389-396 |
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| creator | Rivero, Francisco J. González‐Miret, Maria Lourdes Jara‐Palacios, María José García‐Estévez, Ignacio Escribano‐Bailón, María Teresa Heredia, Francisco J. Gordillo, Belén |
| description | Summary
Overripe seeds are wine by‐products from grapes submitted to postharvest sun drying, which induce phenolic biosynthesis and polymerisation. Overripe seeds from Pedro Ximénez (PX) and Moscatel (MO) sun‐dried grapes were compared as copigments sources to modulate grape anthocyanin (GA) colour and stability in simulated wine conditions. RRLC/MS analysis proved that overripe seeds contain specific phenolic mixtures capable of inducing positive quantitative and qualitative colour changes in GAs, evidenced by differential colorimetry. Copigmentation effects significantly varied depending on the overripe seed variety, related to their qualitative phenolic composition and content. MO extracts richer in gallic acid, catechin and procyanidin B1 led to the stronger colour intensification and perceptible qualitative changes. PX extracts richer in epicatechin, procyanidins B2, B2‐GAL and B7 behaved as weak copigments. Overripe seed copigments preserved better GAs colour stability during storage leading to the formation of new anthocyanin‐derived pigments, being the stabilising effect stronger with those of MO variety.
Copigmentation between anthocyanins from red grapes and flavanols from overripe seeds was assessed by Differential Tristimulus Colorimetry. |
| doi_str_mv | 10.1111/ijfs.14280 |
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Overripe seeds are wine by‐products from grapes submitted to postharvest sun drying, which induce phenolic biosynthesis and polymerisation. Overripe seeds from Pedro Ximénez (PX) and Moscatel (MO) sun‐dried grapes were compared as copigments sources to modulate grape anthocyanin (GA) colour and stability in simulated wine conditions. RRLC/MS analysis proved that overripe seeds contain specific phenolic mixtures capable of inducing positive quantitative and qualitative colour changes in GAs, evidenced by differential colorimetry. Copigmentation effects significantly varied depending on the overripe seed variety, related to their qualitative phenolic composition and content. MO extracts richer in gallic acid, catechin and procyanidin B1 led to the stronger colour intensification and perceptible qualitative changes. PX extracts richer in epicatechin, procyanidins B2, B2‐GAL and B7 behaved as weak copigments. Overripe seed copigments preserved better GAs colour stability during storage leading to the formation of new anthocyanin‐derived pigments, being the stabilising effect stronger with those of MO variety.
Copigmentation between anthocyanins from red grapes and flavanols from overripe seeds was assessed by Differential Tristimulus Colorimetry.</description><identifier>ISSN: 0950-5423</identifier><identifier>EISSN: 1365-2621</identifier><identifier>DOI: 10.1111/ijfs.14280</identifier><language>eng</language><publisher>Oxford: Wiley Subscription Services, Inc</publisher><subject>Anthocyanins ; Biosynthesis ; Catechin ; Color ; Colorimetry ; copigmentation ; differential colorimetry ; Drying ; Epicatechin ; flavanols ; Gallic acid ; grape by‐products ; Grapes ; overripe seeds ; Phenolic compounds ; Phenols ; Pigments ; Polymerization ; postharvest sun drying ; Procyanidins ; Seeds ; Shelf life ; Stability analysis ; Sun ; Vitaceae ; Wine ; Wines</subject><ispartof>International journal of food science & technology, 2020-01, Vol.55 (1), p.389-396</ispartof><rights>2019 Institute of Food Science and Technology</rights><rights>International Journal of Food Science and Technology © 2020 Institute of Food Science and Technology</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3740-7f9fd9acbce3f1494713e4efd49408f7b09d10e3f001012b1d7b3a41a12832e73</citedby><cites>FETCH-LOGICAL-c3740-7f9fd9acbce3f1494713e4efd49408f7b09d10e3f001012b1d7b3a41a12832e73</cites><orcidid>0000-0003-2986-7911 ; 0000-0001-6875-2565 ; 0000-0001-8794-8328 ; 0000-0003-0572-051X ; 0000-0002-6761-4870 ; 0000-0002-3849-8284</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fijfs.14280$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fijfs.14280$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>Rivero, Francisco J.</creatorcontrib><creatorcontrib>González‐Miret, Maria Lourdes</creatorcontrib><creatorcontrib>Jara‐Palacios, María José</creatorcontrib><creatorcontrib>García‐Estévez, Ignacio</creatorcontrib><creatorcontrib>Escribano‐Bailón, María Teresa</creatorcontrib><creatorcontrib>Heredia, Francisco J.</creatorcontrib><creatorcontrib>Gordillo, Belén</creatorcontrib><title>Copigmentation potential of overripe seeds from sun‐dried white grapes on anthocyanins colour and stability by differential colorimetry</title><title>International journal of food science & technology</title><description>Summary
Overripe seeds are wine by‐products from grapes submitted to postharvest sun drying, which induce phenolic biosynthesis and polymerisation. Overripe seeds from Pedro Ximénez (PX) and Moscatel (MO) sun‐dried grapes were compared as copigments sources to modulate grape anthocyanin (GA) colour and stability in simulated wine conditions. RRLC/MS analysis proved that overripe seeds contain specific phenolic mixtures capable of inducing positive quantitative and qualitative colour changes in GAs, evidenced by differential colorimetry. Copigmentation effects significantly varied depending on the overripe seed variety, related to their qualitative phenolic composition and content. MO extracts richer in gallic acid, catechin and procyanidin B1 led to the stronger colour intensification and perceptible qualitative changes. PX extracts richer in epicatechin, procyanidins B2, B2‐GAL and B7 behaved as weak copigments. Overripe seed copigments preserved better GAs colour stability during storage leading to the formation of new anthocyanin‐derived pigments, being the stabilising effect stronger with those of MO variety.
Copigmentation between anthocyanins from red grapes and flavanols from overripe seeds was assessed by Differential Tristimulus Colorimetry.</description><subject>Anthocyanins</subject><subject>Biosynthesis</subject><subject>Catechin</subject><subject>Color</subject><subject>Colorimetry</subject><subject>copigmentation</subject><subject>differential colorimetry</subject><subject>Drying</subject><subject>Epicatechin</subject><subject>flavanols</subject><subject>Gallic acid</subject><subject>grape by‐products</subject><subject>Grapes</subject><subject>overripe seeds</subject><subject>Phenolic compounds</subject><subject>Phenols</subject><subject>Pigments</subject><subject>Polymerization</subject><subject>postharvest sun drying</subject><subject>Procyanidins</subject><subject>Seeds</subject><subject>Shelf life</subject><subject>Stability analysis</subject><subject>Sun</subject><subject>Vitaceae</subject><subject>Wine</subject><subject>Wines</subject><issn>0950-5423</issn><issn>1365-2621</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp9kMFOwzAMhiMEEmNw4QkicUPqcJJuXY9oYjCExAE4V2njbJm6piQZU29cufGMPAkp2xlfbNmf7V8_IZcMRizGjVlrP2Ipn8IRGTAxGSd8wtkxGUA-hmSccnFKzrxfAwAXWTogXzPbmuUGmyCDsQ1tbYi1kTW1mtoPdM60SD2i8lQ7u6F-2_x8fitnUNHdygSkSydb9DQuyyasbNXJxjSeVra2Wxd7ivogS1Ob0NGyo8poje7wpIec2WBw3Tk50bL2eHHIQ_I2v3udPSRPz_eL2e1TUkXBkGQ61yqXVVmh0CzN04wJTFGrWMJUZyXkikGcATBgvGQqK4VMmWR8KjhmYkiu9ndbZ9-36EOxjjqb-LLgQkDGIMt76npPVc5671AXbdQpXVcwKHqri97q4s_qCLM9vDM1dv-QxeJx_rLf-QW9aoWI</recordid><startdate>202001</startdate><enddate>202001</enddate><creator>Rivero, Francisco J.</creator><creator>González‐Miret, Maria Lourdes</creator><creator>Jara‐Palacios, María José</creator><creator>García‐Estévez, Ignacio</creator><creator>Escribano‐Bailón, María Teresa</creator><creator>Heredia, Francisco J.</creator><creator>Gordillo, Belén</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QO</scope><scope>7QQ</scope><scope>7QR</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7ST</scope><scope>7T7</scope><scope>7TA</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>P64</scope><scope>SOI</scope><orcidid>https://orcid.org/0000-0003-2986-7911</orcidid><orcidid>https://orcid.org/0000-0001-6875-2565</orcidid><orcidid>https://orcid.org/0000-0001-8794-8328</orcidid><orcidid>https://orcid.org/0000-0003-0572-051X</orcidid><orcidid>https://orcid.org/0000-0002-6761-4870</orcidid><orcidid>https://orcid.org/0000-0002-3849-8284</orcidid></search><sort><creationdate>202001</creationdate><title>Copigmentation potential of overripe seeds from sun‐dried white grapes on anthocyanins colour and stability by differential colorimetry</title><author>Rivero, Francisco J. ; González‐Miret, Maria Lourdes ; Jara‐Palacios, María José ; García‐Estévez, Ignacio ; Escribano‐Bailón, María Teresa ; Heredia, Francisco J. ; Gordillo, Belén</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3740-7f9fd9acbce3f1494713e4efd49408f7b09d10e3f001012b1d7b3a41a12832e73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Anthocyanins</topic><topic>Biosynthesis</topic><topic>Catechin</topic><topic>Color</topic><topic>Colorimetry</topic><topic>copigmentation</topic><topic>differential colorimetry</topic><topic>Drying</topic><topic>Epicatechin</topic><topic>flavanols</topic><topic>Gallic acid</topic><topic>grape by‐products</topic><topic>Grapes</topic><topic>overripe seeds</topic><topic>Phenolic compounds</topic><topic>Phenols</topic><topic>Pigments</topic><topic>Polymerization</topic><topic>postharvest sun drying</topic><topic>Procyanidins</topic><topic>Seeds</topic><topic>Shelf life</topic><topic>Stability analysis</topic><topic>Sun</topic><topic>Vitaceae</topic><topic>Wine</topic><topic>Wines</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rivero, Francisco J.</creatorcontrib><creatorcontrib>González‐Miret, Maria Lourdes</creatorcontrib><creatorcontrib>Jara‐Palacios, María José</creatorcontrib><creatorcontrib>García‐Estévez, Ignacio</creatorcontrib><creatorcontrib>Escribano‐Bailón, María Teresa</creatorcontrib><creatorcontrib>Heredia, Francisco J.</creatorcontrib><creatorcontrib>Gordillo, Belén</creatorcontrib><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><jtitle>International journal of food science & technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rivero, Francisco J.</au><au>González‐Miret, Maria Lourdes</au><au>Jara‐Palacios, María José</au><au>García‐Estévez, Ignacio</au><au>Escribano‐Bailón, María Teresa</au><au>Heredia, Francisco J.</au><au>Gordillo, Belén</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Copigmentation potential of overripe seeds from sun‐dried white grapes on anthocyanins colour and stability by differential colorimetry</atitle><jtitle>International journal of food science & technology</jtitle><date>2020-01</date><risdate>2020</risdate><volume>55</volume><issue>1</issue><spage>389</spage><epage>396</epage><pages>389-396</pages><issn>0950-5423</issn><eissn>1365-2621</eissn><abstract>Summary
Overripe seeds are wine by‐products from grapes submitted to postharvest sun drying, which induce phenolic biosynthesis and polymerisation. Overripe seeds from Pedro Ximénez (PX) and Moscatel (MO) sun‐dried grapes were compared as copigments sources to modulate grape anthocyanin (GA) colour and stability in simulated wine conditions. RRLC/MS analysis proved that overripe seeds contain specific phenolic mixtures capable of inducing positive quantitative and qualitative colour changes in GAs, evidenced by differential colorimetry. Copigmentation effects significantly varied depending on the overripe seed variety, related to their qualitative phenolic composition and content. MO extracts richer in gallic acid, catechin and procyanidin B1 led to the stronger colour intensification and perceptible qualitative changes. PX extracts richer in epicatechin, procyanidins B2, B2‐GAL and B7 behaved as weak copigments. Overripe seed copigments preserved better GAs colour stability during storage leading to the formation of new anthocyanin‐derived pigments, being the stabilising effect stronger with those of MO variety.
Copigmentation between anthocyanins from red grapes and flavanols from overripe seeds was assessed by Differential Tristimulus Colorimetry.</abstract><cop>Oxford</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1111/ijfs.14280</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0003-2986-7911</orcidid><orcidid>https://orcid.org/0000-0001-6875-2565</orcidid><orcidid>https://orcid.org/0000-0001-8794-8328</orcidid><orcidid>https://orcid.org/0000-0003-0572-051X</orcidid><orcidid>https://orcid.org/0000-0002-6761-4870</orcidid><orcidid>https://orcid.org/0000-0002-3849-8284</orcidid><oa>free_for_read</oa></addata></record> |
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| subjects | Anthocyanins Biosynthesis Catechin Color Colorimetry copigmentation differential colorimetry Drying Epicatechin flavanols Gallic acid grape by‐products Grapes overripe seeds Phenolic compounds Phenols Pigments Polymerization postharvest sun drying Procyanidins Seeds Shelf life Stability analysis Sun Vitaceae Wine Wines |
| title | Copigmentation potential of overripe seeds from sun‐dried white grapes on anthocyanins colour and stability by differential colorimetry |
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