Research Keyword: gut microbiota

Koumiss (Fermented Mare’s Milk) as a Functional Food: Bioactive Proteins, Peptides, and Future Perspectives

Koumiss is a fermented mare’s milk beverage consumed for centuries in Central Asia that offers unique health benefits. Unlike cow’s milk, mare’s milk is easier to digest, contains natural antimicrobial proteins, and when fermented develops thousands of bioactive peptides and beneficial bacteria. These compounds may help with cardiovascular health, gut function, and immune support, making koumiss a promising functional food for modern nutrition.

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Nanoencapsulation of Biotics: Feasibility to Enhance Stability and Delivery for Improved Gut Health

This review explores how tiny nanoparticles can protect beneficial bacteria and dietary compounds as they travel through the digestive system. These nanotechnologies help probiotics survive stomach acid and reach the intestines where they provide health benefits. The research shows promising results for treating digestive diseases and improving overall gut health through better delivery of microbiota-modulating substances.

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The Effect of Fungal Nutraceutical Supplementation on Postoperative Complications, Inflammatory Factors and Fecal Microbiota in Patients Undergoing Colorectal Cancer Surgery with Curative Intent: A Randomized, Placebo-Controlled, Double-Blind Clinical Trial

Researchers tested whether a supplement made from nine different medicinal mushroom types could reduce complications after colorectal cancer surgery. While the supplement didn’t significantly reduce overall complications, it did appear to boost immune function in patients undergoing traditional surgery and favorably changed the composition of gut bacteria. The supplement was well-tolerated with no serious side effects.

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Modulating the gut microbiota is involved in the effect of low-molecular-weight Glycyrrhiza polysaccharide on immune function

Researchers studied a natural compound from licorice called Glycyrrhiza polysaccharide (GP) to see if it could help restore immune function in mice weakened by chemotherapy. GP treatment improved intestinal health, boosted immune cells, and changed the gut bacteria composition to favor beneficial strains. The study shows that GP works partly by modifying which bacteria live in the gut, which then support the immune system. This research suggests GP could be useful as a natural supplement for strengthening immunity and treating intestinal inflammation.

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Lentinula edodes cultured extract intake alleviates long-term immune deregulation induced by early-life gut microbiota dysbiosis

Taking an extract from shiitake mushrooms (AHCC) during pregnancy and breastfeeding can help protect babies from the negative immune effects of antibiotics. Antibiotics given early in life damage the beneficial bacteria in the baby’s gut, leading to long-term immune problems. This study showed that shiitake extract helped restore healthy bacteria and reduced inflammation in mice exposed to antibiotics as infants, suggesting it could be used as a preventive measure for children who need antibiotics.

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A novel synbiotic formulation prevents calcium oxalate stones by restoring gut microbiota homeostasis

This study tested a special probiotic and prebiotic combination to prevent kidney stones caused by too much oxalate in the body. The formula containing three beneficial bacteria strains and a plant-based fiber worked better than any single component alone. The treatment restored healthy gut bacteria, protected the intestinal lining, and reduced the amount of oxalate reaching the kidneys, effectively preventing stone formation in animal models.

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Effects of Ganoderma lucidum Powder on the Growth Performance, Immune Organ Weights, Cecal Microbiology, Serum Immunoglobulins, and Tibia Minerals of Broiler Chickens

Researchers tested whether powdered Ganoderma lucidum mushroom could replace antibiotic growth promoters in chicken farming. The study found that adding 0.2% mushroom powder to chicken feed improved weight gain and feed efficiency similar to antibiotics, while also promoting beneficial gut bacteria. The mushroom powder was safe and did not cause any disease, making it a promising natural alternative to antibiotics in poultry production.

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In vitro fermentation characteristics and prebiotic activity of herbal polysaccharides: a review

This review explores how plant-based polysaccharides from traditional herbs can benefit our health by feeding good bacteria in our gut. When these polysaccharides are fermented by our gut microbiota, they break down into smaller compounds that produce short-chain fatty acids, which have anti-inflammatory and immune-boosting effects. The research shows that different herbs have different structures that are recognized by specific beneficial bacteria, which suggests we can develop personalized functional foods tailored to promote specific health benefits.

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Insights into the Mechanisms and Functional Effects of Insoluble Dietary Fiber Modification: A Review

Insoluble dietary fiber is important for digestive health but its rigid structure limits its usefulness in processed foods and medicine. Scientists can modify this fiber using various techniques like heating, pressure, enzymes, and chemicals to make it more effective. When combined properly, these modification strategies can dramatically improve dietary fiber’s ability to lower cholesterol, control blood sugar, and promote beneficial gut bacteria, making it valuable for functional foods and health applications.

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Biodegradation of Pristine and Post-Consumer Extruded Expanded Polystyrene Packaging by Zophobas atratus Larvae: Influence of the Larval Stage and Physiological Response

Researchers tested whether superworms (Z. atratus larvae) can eat and break down styrofoam packaging, both new and used. The study found that larger superworms could consume more styrofoam and survive better than smaller ones, with both types showing evidence of breaking down the plastic. The findings suggest superworms could help reduce plastic waste in a sustainable, environmentally-friendly way.

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