Research Topic: bioavailability

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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Delivery of Phenolic Compounds, Peptides and β-Glucan to the Gastrointestinal Tract by Incorporating Dietary Fibre-Rich Mushrooms into Sorghum Biscuits

This study examined how adding mushroom powder to sorghum biscuits affects the availability of beneficial compounds in our digestive system. Using laboratory simulations of stomach and intestinal digestion, researchers found that mushroom-enriched biscuits released more phenolic compounds with antioxidant properties throughout the digestive tract. Importantly, the mushroom fiber helped carry beneficial β-glucan compounds to the colon, where they can be fermented by gut bacteria to produce health-promoting compounds.

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Selenoproteins in Health

Selenium is an essential nutrient that your body needs for healthy immune function, protection against oxidative stress, and proper thyroid function. While you can get selenium from foods like grains, vegetables, nuts, and animal products, the amount available depends on soil selenium levels in the regions where food is grown. Organic forms of selenium from food sources are more effective and safer than inorganic supplements, providing better protection against diseases like cancer, diabetes, and cardiovascular conditions.

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