Research Topic: Food Science

Exploring Bioactive Compounds from Fruit and Vegetable By-Products with Potential for Food and Nutraceutical Applications

This review explores how food waste from fruit and vegetable processing can be transformed into valuable health supplements and functional foods. By-products like peels, seeds, and leaves contain powerful compounds with antioxidant and anti-inflammatory properties. Modern extraction techniques can efficiently recover these compounds in environmentally friendly ways, making it possible to create nutritious supplements while reducing food waste and supporting sustainable food production.

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Mechanism Analysis of Amphotericin B Controlling Postharvest Gray Mold in Table Grapes

This research shows that amphotericin B, a natural compound produced by bacteria, can effectively prevent gray mold from spoiling table grapes after harvest. The compound works by damaging the mold’s cell membranes and also activates the grapes’ own defense systems. At a treatment level of 200 mg/L, it completely prevented mold growth on grapes over a three-day storage period, offering a safer, more environmentally friendly alternative to synthetic fungicides.

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Effects of Slaughter Age on the Quality of Gannan Yak Meat: Analysis of Edible Quality, Nutritional Value, and GC × GC-ToF-MS of the Longissimus Dorsi Muscle

This study examined how the age at which yaks are slaughtered affects meat quality. Young yaks slaughtered between 2-4 years produced the most tender, juicy meat with the best flavor and highest nutritional value. Older yaks (6-8 years) had tougher, drier meat with less desirable fatty acid profiles. The findings suggest that slaughtering yaks at 2-4 years of age produces superior quality meat for consumers.

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Packaging of Fresh Sliced Mushrooms with Essential Oils Vapours: A New Technology for Maintaining Quality and Extending Shelf Life

Researchers developed a new packaging method for sliced mushrooms that uses essential oil vapors combined with modified atmosphere packaging to keep them fresh longer. The treatment with essential oils from eugenol, bergamot, and grapefruit prevented browning and slowed bacterial growth, allowing packaged mushrooms to stay fresh and appealing for about 12 days at refrigeration temperature. This is significantly longer than untreated mushrooms which became unacceptable after just 5 days. The method works naturally without synthetic chemicals and could help reduce food waste from mushroom spoilage.

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Effects of Freeze–Thaw Cycles on the Structures and Functional Properties of Clitocybe squamulosa Protein Isolates

Researchers studied how repeatedly freezing and thawing a protein extract from the edible Clitocybe squamulosa mushroom affects its usefulness in food products. They found that three freeze-thaw cycles improved the protein’s ability to create stable foams and emulsions, while two cycles best preserved digestibility and antioxidant benefits. This simple, chemical-free treatment method could help food manufacturers create better products using mushroom proteins.

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