ArticleFoods (Basel, Switzerland)2020
Peel of Traditional Apple Varieties as a Great Source of Bioactive Compounds: Extraction by Micro-Matrix Solid-Phase Dispersion.
Article in Foods (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 41 citations in OpenAlex.
- Mineral Content and Bioactive Potential of Quince (Cydonia oblonga) Peels for Value-Added Food Production.Plant foods for human nutrition (Dordrecht, Netherlands) · 2026Article
- Sustainable utilization of fruit waste in cereal-based breakfast foods: Pre-clinical and clinical perspectives on safety and nutritional benefits.Current research in food science · 2026Review
- Green synthesis of silver nanoparticles from pomegranate peel and their application in PVA-based nanofibers for coating minced meat.Scientific reports · 2025Article
- The potential of red-fleshed apples for cider production.Comprehensive reviews in food science and food safety · 2025Review
- Editorial: Plant bioactive compounds from agro-industrial by-products for improvement of nutritional quality of foods.Frontiers in nutrition · 2024Article
- Unveiling Apple Diversity: The Quality of Juice Produced from Old vs. Commercial Apple Cultivars.Plants (Basel, Switzerland) · 2023Article
- Identification and Quantification of Polyphenols in Croatian Traditional Apple Varieties.Plants (Basel, Switzerland) · 2022Article
- Occurrence of Patulin and Polyphenol Profile of Croatian Traditional and Conventional Apple Cultivars during Storage.Foods (Basel, Switzerland) · 2022Article
- Fruit Juice Industry Wastes as a Source of Bioactives.Journal of agricultural and food chemistry · 2022Review
- LC-MS/MS-Based Quantification Method of Polyphenols for Valorization of Ancient Apple Cultivars from Cilento.ACS food science & technology · 2022Article
- Phenolic Content and Antioxidant Activity in Apples of the 'Galaval' Cultivar Grown on 17 Different Rootstocks.Antioxidants (Basel, Switzerland) · 2022Article
- Phytochemical Content and Antioxidant Activity ofMolecules (Basel, Switzerland) · 2021Article
- Article
- Article
- Valorization of Apple Peels through the Study of the Effects on the Amyloid Aggregation Process of κ-Casein.Molecules (Basel, Switzerland) · 2021Article
- The Qualitative and Quantitative Compositions of Phenolic Compounds in Fruits of Lithuanian Heirloom Apple Cultivars.Molecules (Basel, Switzerland) · 2020Article
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Authors and funding
7 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Micro matrix solid phase dispersion (micro-MSPD) was optimized by response surface methodology for the extraction of polyphenols from the peel of twelve traditional and eight commercial apple varieties grown in Croatia. The optimized micro-MSPD procedure includes the use of 0.2 g of sample, 0.8 g of dispersant, a 57% solution of methanol in water as the solvent and 5 mL of extract volume. The total polyphenolic index (TPI) and antioxidant activity (AA) were measured by spectrophotometric assays. Eighteen polyphenolic compounds were identified in all investigated apples by HPLC-DAD and LC-(ESI)-MS. The peel of traditional apple varieties had higher contents of all investigated polyphenols. Calculated relative contribution of polyphenol groups indicated non-flavonoids (28.6%) and flavanols (46.2%) as the major contributors to the total polyphenolic content in traditional and commercial apple varieties, respectively. The most abundant polyphenol in traditional apple peel was chlorogenic acid, procyanidin B2 and epicatechin (1143 ± 755 µg/g dw, 954 ± 343 µg/g dw and 560 ± 362 µg/g dw, respectively). The peel of varieties 'Apistar', 'Bobovac' and 'Božićnica' could be highlighted as an important source of polyphenols.
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