Research Keyword: polysaccharide extraction

Extraction Optimization and Bioactivity of Polysaccharides from Ganoderma leucocontextum Spores

Researchers developed an improved method to extract beneficial polysaccharides from Ganoderma leucocontextum (white Ganoderma), a rare mushroom from the Tibetan plateau. The extracted compound GLSP-A1 showed strong anti-inflammatory effects by reducing inflammatory markers and reduced signs of aging in test organisms by decreasing harmful reactive oxygen species and cellular aging pigments. This work suggests the mushroom polysaccharide could potentially be used in dietary supplements to help slow aging.

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The Role of Wolfiporia cocos (F. A. Wolf) Ryvarden and Gilb. Polysaccharides in Regulating the Gut Microbiota and Its Health Benefits

Wolfiporia cocos, a fungus used in traditional Chinese medicine for over 2000 years, contains polysaccharides that act as prebiotics to improve gut health. These polysaccharides promote the growth of beneficial bacteria while inhibiting harmful ones, increase production of healthy metabolites, and strengthen the intestinal barrier. By improving gut microbiota composition, these polysaccharides can help prevent and treat various diseases including obesity, diabetes, and inflammatory conditions.

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Domestication Cultivation and Nutritional Analysis of Hericium coralloides

Researchers successfully grew a rare medicinal mushroom called Hericium coralloides from a wild sample found on the Tibetan Plateau. The mushroom is nutrient-rich, containing good amounts of protein and fiber while being low in fat, making it a healthy food choice. The mushroom’s compounds showed strong antioxidant properties and the ability to slow the growth of certain cancer cells, particularly breast cancer cells, suggesting potential health benefits.

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Extraction, Characterization, Biological Properties, and X-Ray Fluorescence Analysis of Functional Polysaccharides Derived from Limnospira platensis

Spirulina (Limnospira platensis) is a nutrient-dense microalga that contains beneficial polysaccharides with multiple health benefits. Researchers extracted and analyzed these polysaccharides, finding they have strong antioxidant properties and can help regulate blood sugar levels by inhibiting α-glucosidase enzymes. These compounds also support beneficial gut bacteria growth, making spirulina a promising natural ingredient for functional foods and health supplements.

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Therapeutic Prospects of Undaria pinnatifida Polysaccharides: Extraction, Purification, and Functional Activity

This review examines how to extract and purify beneficial compounds called polysaccharides from wakame seaweed (Undaria pinnatifida), a popular food in East Asia. These polysaccharides have multiple health benefits including fighting oxidative damage, boosting immune function, fighting cancer cells, and promoting healthy gut bacteria. The review details various extraction methods and discusses how these compounds could be developed into functional foods and medicines.

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Valorization of Mushroom Residues for Functional Food Packaging

Mushrooms produce large amounts of waste during growth and processing, but these leftovers contain valuable compounds that can protect food and extend shelf life. Scientists are developing ways to extract these beneficial compounds and add them to eco-friendly packaging films, creating materials that fight bacteria and oxidation naturally. This approach transforms mushroom waste into useful products while reducing environmental pollution, making food packaging safer and more sustainable for consumers.

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Isolation Techniques, Structural Characteristics, and Pharmacological Effects of Phellinus Polysaccharides: A Review

This review examines how scientists extract and study beneficial compounds called polysaccharides from a medicinal fungus called Phellinus. These polysaccharides show promise in fighting cancer, reducing inflammation, and boosting immune function. Different extraction methods affect the quality and effectiveness of these compounds, and researchers are working to optimize these techniques for better therapeutic applications.

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Ultrasound-assisted extraction and antioxidant activity of polysaccharides from Tenebrio molitor

Researchers successfully extracted beneficial compounds called polysaccharides from mealworms (Tenebrio molitor) using ultrasound waves, making the process faster and more efficient than traditional methods. These extracted polysaccharides demonstrated strong antioxidant properties, meaning they can help neutralize harmful free radicals in the body. The study shows that mealworm polysaccharides could be used as natural health supplements or food additives with health benefits comparable to or better than Vitamin C.

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Exploring Therapeutic Potential of Pleurotus ostreatus and Agaricus bisporus Mushrooms against Hyperlipidemia and Oxidative Stress Using Animal Model

Oyster and white button mushrooms may help lower cholesterol and protect against heart disease. In a study using rats with high cholesterol, mushroom extracts reduced harmful cholesterol levels and improved the body’s natural defense against oxidative damage. These common, affordable mushrooms contain beneficial compounds that could be incorporated into diets as a natural way to support heart health and manage cholesterol.

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Research Progress on the Mechanisms of Polysaccharides against Gastric Cancer

This review explores how natural polysaccharides from mushrooms, seaweed, plants, and traditional herbs can fight gastric cancer. These compounds work by triggering cancer cell death, stopping tumor growth, and boosting the body’s immune system. Unlike conventional chemotherapy drugs that cause serious side effects, these natural polysaccharides offer a safer alternative that can work alongside existing treatments to improve patient survival.

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