Centaurea benedicta: A Source of Nutrients and Bioactive Components
Author Information
Author(s): Teneva Olga, Petkova Zhana, Dobreva Ana, Dzhurmanski Anatoli, Stoyanova Liliya, Angelova-Romova Maria
Primary Institution: Department of Chemical Technology, Faculty of Chemistry, University of Plovdiv “Paisii Hilendarski”
Hypothesis
Can Centaurea benedicta serve as a valuable source of nutrients and bioactive components?
Conclusion
Centaurea benedicta seeds are rich in carbohydrates and dietary fibers, and contain various bioactive components, suggesting their potential as a source of phytonutrients.
Supporting Evidence
- The seeds contain 68.5% carbohydrates and 32.2% dietary fibers, which are beneficial for digestion.
- The glyceride oil has a low peroxide value, indicating good quality and low oxidation.
- C. benedicta seed oil is rich in essential fatty acids, particularly linoleic acid (72.1%) and oleic acid (18.1%).
- The total tocopherol content in the oil is 492 mg/kg, providing antioxidant benefits.
- High levels of β-sitosterol (59.5%) and stigmasterol (19.4%) suggest potential cholesterol-lowering effects.
Takeaway
Centaurea benedicta seeds are like little powerhouses of nutrients and good stuff for your body, making them a great addition to your diet.
Methodology
The study analyzed the chemical composition of C. benedicta seeds, including oil, protein, carbohydrate, and fiber content, as well as the physicochemical properties of the extracted glyceride oil.
Limitations
The study suggests further tests are needed to confirm the safety and efficacy of C. benedicta for human consumption.
Digital Object Identifier (DOI)
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