ArticleFoods (Basel, Switzerland)2022
Changes in Quality of Cold-Pressed Rapeseed Oil with Sinapic Acid Ester-Gelatin Films during Storage.
Article in Foods (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 11 citations in OpenAlex.
- Comparative fatty acid profiling of irradiated canola varieties: insights from GC-MS metabolomics and molecular docking.RSC advances · 2026Article
- Impact of Bottle Type and Gelatin-Based Film Strips with Ethyl Sinapate on Oxidative Status and Antioxidant Properties of Cold-Pressed Rapeseed Oil.Foods (Basel, Switzerland) · 2025Article
- The Valorization of Rapeseed Meal as Hydrolyzed and Lyophilized Extract to Improve the Antioxidant Properties of Refined Rapeseed Oil During Frying and Fried French Fries.Foods (Basel, Switzerland) · 2025Article
- Antioxidant Potential Evaluation at Various Stages of Black Cumin Oil Production.Foods (Basel, Switzerland) · 2024Article
- Special Issue: Bioactive Compounds, Nutritional Quality, and Oxidative Stability of Edible Oils and By-Products of Their Extraction.Foods (Basel, Switzerland) · 2023Article
- The Application of Phenolic Acids in The Obtainment of Packaging Materials Based on Polymers-A Review.Foods (Basel, Switzerland) · 2023Review
- Extraction, Isolation of Bioactive Compounds and Therapeutic Potential of Rapeseed (Molecules (Basel, Switzerland) · 2022Review
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In recent years, cold-pressed rapeseed oil (CPRO) has become an attractive health-beneficial product and a promising alternative to olive oil. However, a high level of unsaturated fatty acids renders a CPRO more susceptible to oxidative deterioration. Therefore, the effect of new gelatin strips with polyvinyl alcohol (GEL-PVA) and sinapic acid esters (ethyl sinapate-ESA; octyl sinapate-OSA, and cetyl sinapate-CSA) on the oxidative stability, antioxidant activity (AA), and total phenolic content (TPC) in CPRO samples was analyzed during accelerated storage. In addition, the antioxidant properties of the GEL-PVA films loaded with sinapic acid esters were studied. Interestingly, the CPRO stored in an amber glass marasca bottle containing GEL-PVA-ESA strips for 14 days had the highest AA, while the antioxidant potential was the lowest for oil without film strips. Furthermore, oil samples stored in bottles containing GEL-PVA-ESA and GEL-PVA-OSA strips for 14 days had higher antioxidant properties than the AA and TPC in fresh CPRO. Moreover, synchronous fluorescence (SF) spectroscopy and excitation-emission matrix (EEM) fluorescence spectroscopy were applied for the evaluation of changes in the main fluorescent components in CPRO samples during the accelerated storage. Overall, this study revealed that GEL-PVA films incorporated with sinapic acid esters enhanced the antioxidant potential of CPRO and delayed oxidative degradation by releasing amphiphilic antioxidants into the oil.
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