structural characterization

The Structural Characterization and Immunomodulatory Activity of Polysaccharides from Pleurotus abieticola Fruiting Bodies

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Researchers isolated and studied a polysaccharide compound from oyster mushrooms (Pleurotus abieticola) called PAPS1. When tested in mice treated with a chemotherapy drug that suppresses immunity, PAPS1 helped restore immune function by reducing harmful reactive oxygen species and boosting beneficial gut bacteria. This suggests that mushroom polysaccharides could potentially be used to help cancer patients manage the immunosuppressive side effects of chemotherapy.

Structural and Biological Properties of Rhamnogalacturonan-I-Enriched Pectin Isolated from Cardamine tangutorum and Cardamine macrophylla

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Shigecai, a traditional vegetable eaten by Tibetan and Qiang communities, contains special fiber-like compounds called pectins that may be beneficial for health. Researchers found these compounds can help fight free radicals in the body, support healthy gut bacteria, and boost immune function. The study suggests these plants could be developed into health supplements and functional food ingredients.

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

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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.

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

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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.

Research progress of edible mushroom polysaccharide-metal trace element complexes

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This research reviews how edible mushroom polysaccharides can be combined with essential metals like iron, selenium, and zinc to create health-boosting supplements. These complexes improve how our bodies absorb and use these important minerals, offering benefits like better immune function, antioxidant protection, and potential cancer-fighting properties. Scientists are studying different ways to make these complexes and testing their effectiveness for treating various health conditions.

Research Progress on the Mechanisms of Polysaccharides against Gastric Cancer

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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.

Polysaccharides from fungi: A review on their extraction, purification, structural features, and biological activities

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Mushrooms contain special compounds called polysaccharides that have powerful health benefits. Scientists have found these polysaccharides can help fight cancer, boost immunity, reduce inflammation, and manage diabetes. This review explains different ways to extract and purify these beneficial compounds from mushrooms and describes how they work in the body to provide these health benefits.

Neutral Polysaccharides From Hohenbuehelia serotina With Hypoglycemic Effects in a Type 2 Diabetic Mouse Model

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Researchers extracted and studied special compounds called polysaccharides from H. serotina mushrooms. They found that these compounds significantly reduced blood sugar levels in mice with type 2 diabetes and also protected the liver. The study shows that mushroom polysaccharides could be a safe, natural alternative to existing diabetes medications with fewer side effects.

Advances in the extraction, purification, structural characterization, and elucidation of the biological functions of polysaccharides from Hericium erinaceus

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Hericium erinaceus, commonly known as the monkey head mushroom, contains special molecules called polysaccharides that have numerous health benefits. Researchers have found that these polysaccharides can boost immunity, lower cholesterol and blood sugar, fight tumors, reduce inflammation, and promote healthy gut bacteria. Different extraction methods and purification processes can be used to obtain these beneficial compounds, making them useful for developing health supplements and medicines.

Isolation and Structural Characterization of Melanins from Red and Yellow Varieties of Stropharia rugosoannulata

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Researchers studied the pigments that give mushrooms their colors, specifically looking at red and yellow varieties of wine cap mushrooms. They found that these colors come from melanin, the same pigment found in human skin. The study revealed that the red variety has more of certain melanin types than the yellow variety, which explains why they look different. These pigments could have health benefits because melanins are known to have antioxidant and anti-tumor properties.

Research Keyword: structural characterization