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Phenolic Composition, Antioxidant Activity, and In Vitro Availability of Four Different Berries
المؤلفون المشاركون
Marhuenda, Javier
Alemán, María Dolores
Gironés-Vilaplana, Amadeo
Pérez, Alfonso
Caravaca, Gabriel
Figueroa, Fernando
Mulero, Juana
Zafrilla, Pilar
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-02-17
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Polyphenols from berries have proved healthy effects after “in vitro” and “in vivo” studies, such as preventing tumor growing and neurodegenerative and cardiovascular diseases.
We compared four different kinds of berries—strawberry, raspberry, blackberry, and blueberry—with the aim to distinguish their phenolic composition, concerning their antioxidant capacity along with their “in vitro” availability.
Folin-Ciocalteu method was used for the determination of phenolic compounds, and the antioxidant capacity was measured by ORAC method.
Moreover, the determination of anthocyanins was accomplished with an HPLC-DAD.
Finally, we carried out an “in vitro” digestion to simulate the gastrointestinal digestion.
All berries showed good antioxidant capacity with significant differences, besides high total phenolic compounds.
Content of anthocyanins measured by HPLC-DAD varied between the different berries, namely, blackberries and strawberries which showed higher anthocyanin concentration.
After “in vitro” digestion, berries showed poor bioavailability of the analysis of anthocyanins (9.9%–31.7%).
Availability of total phenolic compounds was higher than anthocyanins (33%–73%).
Moreover, strawberries and blackberries presented the less availability grade.
Decrease in antioxidant activity measured by ORAC method was about 90% in all berries studied.
Therefore, bioavailability of phenolic compounds remains unclear and more correlation between “in vitro” and “in vivo” studies seems to be necessary.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Marhuenda, Javier& Alemán, María Dolores& Gironés-Vilaplana, Amadeo& Pérez, Alfonso& Caravaca, Gabriel& Figueroa, Fernando…[et al.]. 2016. Phenolic Composition, Antioxidant Activity, and In Vitro Availability of Four Different Berries. Journal of Chemistry،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1107690
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Marhuenda, Javier…[et al.]. Phenolic Composition, Antioxidant Activity, and In Vitro Availability of Four Different Berries. Journal of Chemistry No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1107690
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Marhuenda, Javier& Alemán, María Dolores& Gironés-Vilaplana, Amadeo& Pérez, Alfonso& Caravaca, Gabriel& Figueroa, Fernando…[et al.]. Phenolic Composition, Antioxidant Activity, and In Vitro Availability of Four Different Berries. Journal of Chemistry. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1107690
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1107690
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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