ArticleMolecules (Basel, Switzerland)2023
Effect of Storage and Drying Treatments on Antioxidant Activity and Phenolic Composition of Lemon and Clementine Peel Extracts.
Article in Molecules (Basel, Switzerland), 2023. 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, 25 citations in OpenAlex.
- Sustainable valorization of citrus pomace waste: biochar production and in vitro bioactivities.Veterinary research communications · 2026Article
- Rapid, Matrix-Dependent Changes in Polyphenols and Antioxidant Capacity of Methanol Plant Extracts During Short-Term Storage: Implications for Analytical Timing.International journal of molecular sciences · 2026Article
- Fermentation Technology in Aquafeeds: A Review.Microorganisms · 2026Review
- Cascade Valorisation of Lemon-Processing Residues (Part I): Current Trends in Green Extraction Technologies and High-Value Bioactive Recovery.Foods (Basel, Switzerland) · 2026Review
- Valorisation of citrus peels: implications for cardiovascular diseases and diabetes management.Inflammopharmacology · 2026Review
- Implementation of Instrumental Analytical Methods, Image Analysis and Chemometrics for the Comparative Evaluation of Citrus Fruit Peels.Foods (Basel, Switzerland) · 2025Article
- Citrus Flavonoids as Antimicrobials.Chemistry & biodiversity · 2025Review
- Transforming lemon Peel into a sustainable reservoir of bioactives: A green osmotic dehydration strategy.Food chemistry: X · 2025Article
- Dietary Polyphenols, Food Processing and Gut Microbiome: Recent Findings on Bioavailability, Bioactivity, and Gut Microbiome Interplay.Antioxidants (Basel, Switzerland) · 2024Review
- The Effect of Lemon Juice (Antioxidants (Basel, Switzerland) · 2024Article
- Article
- Formulation of Antioxidant Gummies Based on Gelatin Enriched with Citrus Fruit Peels Extract.Foods (Basel, Switzerland) · 2024Article
- Chemical Composition, Functional and Antioxidant Properties of Dietary Fibre Extracted from Lemon Peel after Enzymatic Treatment.Molecules (Basel, Switzerland) · 2024Article
- Valorization of Defatted Cherry Seed Residues from Liquor Processing by Matrix Solid-Phase Dispersion Extraction: A Sustainable Strategy for Production of Phenolic-Rich Extracts with Antioxidant Potential.Antioxidants (Basel, Switzerland) · 2023Article
- Grey Correlation Analysis of Drying Characteristics and Quality ofMolecules (Basel, Switzerland) · 2023Article
- Valorization ofAntioxidants (Basel, Switzerland) · 2023Article
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Obtaining polyphenols from horticultural waste is an emerging trend that enables the valorization of resources and the recovery of value-added compounds. However, a pivotal point in the exploitation of these natural extracts is the assessment of their chemical stability. Hence, this study evaluates the effect of temperature storage (20 and -20 °C) and drying methods on the phenolic composition and antioxidant activity of clementine and lemon peel extracts, applying HPLC-DAD-MS, spectrophotometric methods, and chemometric tools. Vacuum-drying treatment at 60 °C proved to be rather suitable for retaining the highest antioxidant activity and the hesperidin, ferulic, and coumaric contents in clementine peel extracts. Lemon extracts showed an increase in phenolic acids after oven-drying at 40 °C, while hesperidin and rutin were sustained better at 60 °C. Hydroethanolic extracts stored for 90 days preserved antioxidant activity and showed an increase in the total phenolic and flavonoid contents in lemon peels, unlike in clementine peels. Additionally, more than 50% of the initial concentration was maintained up to 51 days, highlighting a half-life time of 71 days for hesperidin in lemon peels. Temperature was not significant in the preservation of the polyphenols evaluated, except for in rutin and gallic acid, thus, the extracts could be kept at 20 °C.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.