ArticleFoods (Basel, Switzerland)2024
A Comparative Study of Encapsulation of β-Carotene via Spray-Drying and Freeze-Drying Techniques Using Pullulan and Whey Protein Isolate as Wall Material.
Article in Foods (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Recent Advances in Polysaccharide-Based Encapsulation of Probiotics: Encapsulation Technologies, Material Properties, and Applications in Dairy Products.Foods (Basel, Switzerland) · 2026Review
- Stability of Phytochemical Compounds and Antioxidant Capacity of Garambullo (Foods (Basel, Switzerland) · 2026Article
- 3D-Printable Chontaduro (Gels (Basel, Switzerland) · 2026Article
- Article
- Spray-Drying Microencapsulation of Natural Bioactives: Advances in Sustainable Wall Materials.Pharmaceuticals (Basel, Switzerland) · 2025Review
- Advancing Probiotic Delivery in Functional Yogurt: Encapsulation in Prebiotic-Based Matrices.Foods (Basel, Switzerland) · 2025Article
- Nanoencapsulation of nutraceuticals: enhancing stability and bioavailability in functional foods.Frontiers in nutrition · 2025Review
- Optimization of Combined Ultrasound and Microwave-Assisted Extraction for Enhanced Bioactive Compounds Recovery from Four Medicinal Plants: Oregano, Rosemary, Hypericum, and Chamomile.Molecules (Basel, Switzerland) · 2024Article
- The Characterization and Stability of Powdered Oil Loaded with β-Carotene Prepared from a Sodium Caseinate-Carrageenan Complex: The Effect of Vacuum Freeze-Drying and Spray-Drying.Foods (Basel, Switzerland) · 2024Article
- Enrichment of White Chocolate with Microencapsulated β-Carotene: Impact on Quality Characteristics and β-Carotene Stability during Storage.Foods (Basel, Switzerland) · 2024Article
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2 authors.
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Abstract
The encapsulation of β-carotene was investigated using pullulan and whey protein isolate (WPI) as a composite matrix at a weight ratio of 20:80, employing both spray-drying and freeze-drying techniques. The influence of processing parameters such as the concentration of wall material, flow rate, and inlet temperature for SP encapsulants, as well as wall-material concentration for FZ encapsulants, was examined in terms of encapsulation efficiency (EE). The morphology, structural characterization, moisture sorption isotherms, and thermal properties of the resulting encapsulants at optimum conditions were determined. Their stability was investigated under various levels of water activity, temperature conditions, and exposure to UV-Vis irradiation. β-carotene was efficiently encapsulated within SP and FZ structures, resulting in EE of approximately 85% and 70%, respectively. The degradation kinetics of β-carotene in both structures followed a first-order reaction model, with the highest rate constants (0.0128 day
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