{"id":54257,"date":"2003-05-01T00:00:00","date_gmt":"2018-12-04T05:36:58","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/"},"modified":"2018-12-04T06:36:58","modified_gmt":"2018-12-04T05:36:58","slug":"relation-between-bioactive-compounds-and-free-radical-scavenging","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/","title":{"rendered":"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage"},"content":{"rendered":"

In this work the correlation between the free radical-scavenging capacity and bioactive compounds (anthocyanins, ellagic acid, total phenolics and vitamin Q in four Spanish raspberry cultivars (Heritage, Autumn Bliss, Zeva and Rubi) and Spanish wild blackberry as affected by freezing and frozen storage was evaluated. From this mathematical study a significant correlation was obtained between the radical-scavenging capacity and the anthocyanin and total phenolic contents in both raspberry (r = 0.85 and 0.83 respectively) and blackberry (r = 0.84 and 0.68 respectively) fruits, but no correlation was found between this parameter and the ellagic acid and vitamin C contents. A key objective of this study was to select the raspberry cultivar most suitable for freezing preservation in terms of the stability of its health-promoting constituents. A two-dimensional principal component analysis (PCA) of the raspberry cultivars explained 82% of the total variance of the factors mentioned above. The early raspberry cultivars (Heritage and Autumn Bliss) showed a lower content of bioactive compounds and lower radical-scavenging capacity, while the late cultivars (Zeva and Rubi) showed higher values, and these differences were clearly displayed by the PCA.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-54257","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"CANO MP,CSIC,INST FRIO DEPT PLANT FOODS SCI & TECHNOL;CIUDAD UNIV; MADRID 28040, SPAIN.pcano@if.csic.es","annee":"2003","mois":"5","numero":"83:7","page":"722-726","auteurs":[{"ID":49505,"post_author":"0","post_date":"2018-12-04 04:58:02","post_date_gmt":"2018-12-04 03:58:02","post_content":"","post_title":"Cano","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"cano","to_ping":"","pinged":"","post_modified":"2018-12-04 04:58:02","post_modified_gmt":"2018-12-04 03:58:02","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/cano\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":49506,"post_author":"0","post_date":"2018-12-04 04:58:03","post_date_gmt":"2018-12-04 03:58:03","post_content":"","post_title":"De Ancos","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"de-ancos","to_ping":"","pinged":"","post_modified":"2018-12-04 04:58:03","post_modified_gmt":"2018-12-04 03:58:03","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/de-ancos\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":24261,"post_author":"0","post_date":"2018-12-03 21:49:46","post_date_gmt":"2018-12-03 20:49:46","post_content":"","post_title":"EM Gonzalez-Gil","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"em-gonzalez-gil","to_ping":"","pinged":"","post_modified":"2018-12-03 21:49:46","post_modified_gmt":"2018-12-03 20:49:46","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/em-gonzalez-gil\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":1390,"post_author":"0","post_date":"2018-12-03 15:58:56","post_date_gmt":"2018-12-03 14:58:56","post_content":"","post_title":"Journal of the science of food and agriculture","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"journal-of-the-science-of-food-and-agriculture","to_ping":"","pinged":"","post_modified":"2018-12-03 15:58:56","post_modified_gmt":"2018-12-03 14:58:56","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/journal-of-the-science-of-food-and-agriculture\/","menu_order":0,"post_type":"source","post_mime_type":"","comment_count":"0","filter":"raw"}]},"yoast_head":"\nRelation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage - Aprifel<\/title>\n<meta name=\"description\" content=\"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage - Aprifel\" \/>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage\" \/>\n<meta property=\"og:description\" content=\"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/\" \/>\n<meta property=\"og:site_name\" content=\"Aprifel\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/\",\"url\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/\",\"name\":\"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage - Aprifel\",\"isPartOf\":{\"@id\":\"https:\/\/www.aprifel.com\/fr\/#website\"},\"datePublished\":\"2018-12-04T05:36:58+00:00\",\"dateModified\":\"2018-12-04T05:36:58+00:00\",\"description\":\"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage - Aprifel\",\"breadcrumb\":{\"@id\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.aprifel.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R\u00e9sum\u00e9s\",\"item\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.aprifel.com\/fr\/#website\",\"url\":\"https:\/\/www.aprifel.com\/fr\/\",\"name\":\"Aprifel\",\"description\":\"Agence pour la Recherche et l\u2019Information en Fruits et L\u00e9gumes\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.aprifel.com\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage - Aprifel","description":"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage - Aprifel","robots":{"index":"noindex","follow":"follow"},"og_locale":"fr_FR","og_type":"article","og_title":"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage","og_description":"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage","og_url":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/","og_site_name":"Aprifel","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/","url":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/","name":"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage - Aprifel","isPartOf":{"@id":"https:\/\/www.aprifel.com\/fr\/#website"},"datePublished":"2018-12-04T05:36:58+00:00","dateModified":"2018-12-04T05:36:58+00:00","description":"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage - Aprifel","breadcrumb":{"@id":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/relation-between-bioactive-compounds-and-free-radical-scavenging\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.aprifel.com\/fr\/"},{"@type":"ListItem","position":2,"name":"R\u00e9sum\u00e9s","item":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/"},{"@type":"ListItem","position":3,"name":"Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage"}]},{"@type":"WebSite","@id":"https:\/\/www.aprifel.com\/fr\/#website","url":"https:\/\/www.aprifel.com\/fr\/","name":"Aprifel","description":"Agence pour la Recherche et l\u2019Information en Fruits et L\u00e9gumes","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.aprifel.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/resume\/54257"}],"collection":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/resume"}],"about":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/types\/resume"}],"wp:attachment":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/media?parent=54257"}],"wp:term":[{"taxonomy":"mots_cles","embeddable":true,"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/mots_cles?post=54257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}