ArticlePlants (Basel, Switzerland)2024
Response Surface Methodology for Optimization of Ultrasound-Assisted Antioxidants Extraction from Blackberry, Chokeberry and Raspberry Pomaces.
Article in Plants (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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8 citing papers in PubMed.
- Fruit Juice Processing Technologies and Their Impact on the Content of Bioactive Compounds-A Review of Current Approaches.Food science & nutrition · 2026Review
- Antidiabetic Potential ofMolecules (Basel, Switzerland) · 2026Article
- Plasmolyzed yeast cell system for the encapsulation ofFood science and biotechnology · 2026Article
- Anthocyanins from Rosaceae fruits: diversity, bioactivity, and potential as natural colorants.Food chemistry: X · 2026Review
- Bio-Packaging Based on Pectin/Tragacanth Gum with Added Extracts of Cherry Waste from the Wine Industry as a New Generation of Active Films for the Food Industry.Foods (Basel, Switzerland) · 2025Article
- Valorization of Berry Fruit By-Products: Bioactive Compounds, Extraction, Health Benefits, Encapsulation and Food Applications.Foods (Basel, Switzerland) · 2025Review
- Ultrasound and Microwave-Assisted Extraction of Blackberry (Plants (Basel, Switzerland) · 2025Article
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5 authors.
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Abstract
An investigation of the ultrasound-assisted extraction (UAE) of polyphenol-rich aqueous extracts from blackberry, chokeberry and raspberry pomaces was carried out. The aim of the study was to choose optimal conditions for UAE in order to obtain extracts rich in phenolic compounds. The optimization was carried out based on response surface methodology. The variable conditions were amplitude of ultrasound wave and extraction time, whereas responses were total polyphenol content and antioxidant capacity. Based on the ANOVA analysis, mathematical models were fitted and verified. The most effective conditions of amplitude and time were 98% and 5.00 min, 78% and 10.32 min and 90% and 11.56 min for blackberry pomace, chokeberry pomace and raspberry pomace, respectively. The actual results obtained in optimized conditions were comparable to the results predicted by the models. Additionally, the anthocyanin content in extracts was determined in the high-performance liquid chromatography assay. It was proven that response surface methodology could be a useful tool in the optimization of UAE processes for obtaining polyphenol-rich extracts from berry fruit pomaces.
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