Degradation Kinetics of Bioactive Compounds and Change in the Antioxidant Activity of Wild Strawberry (Fragaria vesca) Pulp During Heating
This study determined the effect of heat treatment on bioactive compounds (total monomeric anthocyanins and total phenolics) and the visual colour of wild strawberry ( Fragaria vesca ) pulp within the temperature range 60–90 °C. The change in the antioxidant activities of the samples was also evalua...
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Veröffentlicht in: | Food and bioprocess technology 2013-09, Vol.6 (9), p.2261-2267 |
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description | This study determined the effect of heat treatment on bioactive compounds (total monomeric anthocyanins and total phenolics) and the visual colour of wild strawberry (
Fragaria vesca
) pulp within the temperature range 60–90 °C. The change in the antioxidant activities of the samples was also evaluated. Total monomeric anthocyanins and total phenolics degraded with increasing temperature and time. First-order kinetic models were determined for those reactions. The activation energies for the degradation of total monomeric anthocyanins and total phenolics were 21.6 and 18.95 kJ mol
−1
, respectively. The change in visual colour of wild strawberry pulp was also determined using CIE
L*a*b*
colour parameters. The change in colour parameters also followed first-order reaction kinetics. Activation energies for the variation of colour parameters were within the range 11.92–63.23 kJ mol
−1
. The antioxidant activities of heated wild strawberry pulp increased with increasing temperature and time. |
doi_str_mv | 10.1007/s11947-012-0910-x |
format | Article |
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Fragaria vesca
) pulp within the temperature range 60–90 °C. The change in the antioxidant activities of the samples was also evaluated. Total monomeric anthocyanins and total phenolics degraded with increasing temperature and time. First-order kinetic models were determined for those reactions. The activation energies for the degradation of total monomeric anthocyanins and total phenolics were 21.6 and 18.95 kJ mol
−1
, respectively. The change in visual colour of wild strawberry pulp was also determined using CIE
L*a*b*
colour parameters. The change in colour parameters also followed first-order reaction kinetics. Activation energies for the variation of colour parameters were within the range 11.92–63.23 kJ mol
−1
. The antioxidant activities of heated wild strawberry pulp increased with increasing temperature and time.</description><identifier>ISSN: 1935-5130</identifier><identifier>EISSN: 1935-5149</identifier><identifier>DOI: 10.1007/s11947-012-0910-x</identifier><language>eng</language><publisher>Boston: Springer US</publisher><subject>Activation energy ; Agriculture ; Anthocyanins ; Antioxidants ; Bioactive compounds ; Biological activity ; Biotechnology ; Chemistry ; Chemistry and Materials Science ; Chemistry/Food Science ; Color ; Degradation ; Food Science ; Fragaria vesca ; Fragaria vesca americana ; Fruits ; Heat treatment ; Heat treatments ; Kinetics ; Order parameters ; Original Paper ; Phenols ; Pulp ; Reaction kinetics ; Strawberries</subject><ispartof>Food and bioprocess technology, 2013-09, Vol.6 (9), p.2261-2267</ispartof><rights>Springer Science+Business Media, LLC 2012</rights><rights>Springer Science+Business Media, LLC 2012.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-536d45ed9ae513c7f0d97392e295b6c1774a2ce3abbd89a91632bd731790e7de3</citedby><cites>FETCH-LOGICAL-c316t-536d45ed9ae513c7f0d97392e295b6c1774a2ce3abbd89a91632bd731790e7de3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11947-012-0910-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11947-012-0910-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>315,781,785,27929,27930,41493,42562,51324</link.rule.ids></links><search><creatorcontrib>Özşen, Deniz</creatorcontrib><creatorcontrib>Erge, Hande Selen</creatorcontrib><title>Degradation Kinetics of Bioactive Compounds and Change in the Antioxidant Activity of Wild Strawberry (Fragaria vesca) Pulp During Heating</title><title>Food and bioprocess technology</title><addtitle>Food Bioprocess Technol</addtitle><description>This study determined the effect of heat treatment on bioactive compounds (total monomeric anthocyanins and total phenolics) and the visual colour of wild strawberry (
Fragaria vesca
) pulp within the temperature range 60–90 °C. The change in the antioxidant activities of the samples was also evaluated. Total monomeric anthocyanins and total phenolics degraded with increasing temperature and time. First-order kinetic models were determined for those reactions. The activation energies for the degradation of total monomeric anthocyanins and total phenolics were 21.6 and 18.95 kJ mol
−1
, respectively. The change in visual colour of wild strawberry pulp was also determined using CIE
L*a*b*
colour parameters. The change in colour parameters also followed first-order reaction kinetics. Activation energies for the variation of colour parameters were within the range 11.92–63.23 kJ mol
−1
. The antioxidant activities of heated wild strawberry pulp increased with increasing temperature and time.</description><subject>Activation energy</subject><subject>Agriculture</subject><subject>Anthocyanins</subject><subject>Antioxidants</subject><subject>Bioactive compounds</subject><subject>Biological activity</subject><subject>Biotechnology</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chemistry/Food Science</subject><subject>Color</subject><subject>Degradation</subject><subject>Food Science</subject><subject>Fragaria vesca</subject><subject>Fragaria vesca americana</subject><subject>Fruits</subject><subject>Heat treatment</subject><subject>Heat treatments</subject><subject>Kinetics</subject><subject>Order parameters</subject><subject>Original Paper</subject><subject>Phenols</subject><subject>Pulp</subject><subject>Reaction kinetics</subject><subject>Strawberries</subject><issn>1935-5130</issn><issn>1935-5149</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp1kMFOwzAQRCMEEqXwAdwscYFDwI6TGB9LSykCCSRAHK1NvE2NihNsp7S_wFeTqAhOnHYP82Y0E0XHjJ4zSsWFZ0ymIqYsialkNF7vRAMmeRZnLJW7vz-n-9GB92-U5jRlfBB9TbByoCGY2pI7YzGY0pN6Tq5MDWUwKyTj-r2pW6s9AavJeAG2QmIsCQskI9uBa6PBBjLq5SZsevrVLDV5Cg4-C3RuQ06nDipwBsgKfQln5LFdNmTSOmMrMsMu3laH0d4clh6Pfu4wepleP49n8f3Dze14dB-XnOUhzniu0wy1BOz6lGJOtRRcJpjIrMhLJkQKSYkcikJfSpAs50mhBWdCUhQa-TA62fo2rv5o0Qf1VrfOdpEqSRkVIuOCdyq2VZWu9t7hXDXOvIPbKEZVP7naTq66yVU_uVp3TLJlfNMXQ_fn_D_0Dft6hZo</recordid><startdate>20130901</startdate><enddate>20130901</enddate><creator>Özşen, Deniz</creator><creator>Erge, Hande Selen</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X2</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FK</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>L6V</scope><scope>M0K</scope><scope>M7S</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope></search><sort><creationdate>20130901</creationdate><title>Degradation Kinetics of Bioactive Compounds and Change in the Antioxidant Activity of Wild Strawberry (Fragaria vesca) Pulp During Heating</title><author>Özşen, Deniz ; Erge, Hande Selen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-536d45ed9ae513c7f0d97392e295b6c1774a2ce3abbd89a91632bd731790e7de3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Activation energy</topic><topic>Agriculture</topic><topic>Anthocyanins</topic><topic>Antioxidants</topic><topic>Bioactive compounds</topic><topic>Biological activity</topic><topic>Biotechnology</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chemistry/Food Science</topic><topic>Color</topic><topic>Degradation</topic><topic>Food Science</topic><topic>Fragaria vesca</topic><topic>Fragaria vesca americana</topic><topic>Fruits</topic><topic>Heat treatment</topic><topic>Heat treatments</topic><topic>Kinetics</topic><topic>Order parameters</topic><topic>Original Paper</topic><topic>Phenols</topic><topic>Pulp</topic><topic>Reaction kinetics</topic><topic>Strawberries</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Özşen, Deniz</creatorcontrib><creatorcontrib>Erge, Hande Selen</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Agricultural Science Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection (ProQuest)</collection><collection>Natural Science Collection (ProQuest)</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Engineering Collection</collection><collection>Agricultural Science Database</collection><collection>Engineering Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Engineering Collection</collection><jtitle>Food and bioprocess technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Özşen, Deniz</au><au>Erge, Hande Selen</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Degradation Kinetics of Bioactive Compounds and Change in the Antioxidant Activity of Wild Strawberry (Fragaria vesca) Pulp During Heating</atitle><jtitle>Food and bioprocess technology</jtitle><stitle>Food Bioprocess Technol</stitle><date>2013-09-01</date><risdate>2013</risdate><volume>6</volume><issue>9</issue><spage>2261</spage><epage>2267</epage><pages>2261-2267</pages><issn>1935-5130</issn><eissn>1935-5149</eissn><abstract>This study determined the effect of heat treatment on bioactive compounds (total monomeric anthocyanins and total phenolics) and the visual colour of wild strawberry (
Fragaria vesca
) pulp within the temperature range 60–90 °C. The change in the antioxidant activities of the samples was also evaluated. Total monomeric anthocyanins and total phenolics degraded with increasing temperature and time. First-order kinetic models were determined for those reactions. The activation energies for the degradation of total monomeric anthocyanins and total phenolics were 21.6 and 18.95 kJ mol
−1
, respectively. The change in visual colour of wild strawberry pulp was also determined using CIE
L*a*b*
colour parameters. The change in colour parameters also followed first-order reaction kinetics. Activation energies for the variation of colour parameters were within the range 11.92–63.23 kJ mol
−1
. The antioxidant activities of heated wild strawberry pulp increased with increasing temperature and time.</abstract><cop>Boston</cop><pub>Springer US</pub><doi>10.1007/s11947-012-0910-x</doi><tpages>7</tpages></addata></record> |
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subjects | Activation energy Agriculture Anthocyanins Antioxidants Bioactive compounds Biological activity Biotechnology Chemistry Chemistry and Materials Science Chemistry/Food Science Color Degradation Food Science Fragaria vesca Fragaria vesca americana Fruits Heat treatment Heat treatments Kinetics Order parameters Original Paper Phenols Pulp Reaction kinetics Strawberries |
title | Degradation Kinetics of Bioactive Compounds and Change in the Antioxidant Activity of Wild Strawberry (Fragaria vesca) Pulp During Heating |
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