Research Topic: prebiotics

Evaluation of the synbiotic effects of Saccharomyces cerevisiae and mushroom extract on the growth performance, digestive enzyme activity, and immune status of zebrafish danio rerio

Researchers tested whether combining a yeast called Saccharomyces cerevisiae with mushroom extract could improve the health and growth of zebrafish. The combination, called a synbiotic, significantly boosted fish growth by over 70%, enhanced their digestive function, and strengthened their immune system. This natural supplement approach shows promise for improving fish farming practices without requiring antibiotics.

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Dietary Intake of Phytochemicals, Gut Microbiota, and Appetite Control

This research editorial highlights how plant-based foods rich in phytochemicals can improve gut health by promoting beneficial bacteria growth and supporting communication between the gut and brain. These dietary interventions show promise in helping control appetite, improve metabolism, and reduce the risk of diseases like obesity and type 2 diabetes. The studies suggest that personalized nutrition approaches based on individual microbiome profiles could offer more effective disease prevention and health maintenance strategies.

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Short-term effects of a synbiotic diet on thyroid and sex hormones in Sarabi Dogs

Researchers tested whether a special dog food containing beneficial bacteria (L. acidophilus) and a type of fiber (inulin) would affect hormone levels in male Sarabi dogs. Over 24 days, dogs eating this special food showed no harmful changes in thyroid or sex hormones, and all hormone levels stayed normal. This suggests the synbiotic food could potentially be used long-term in dogs without worrying about negative hormonal effects.

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Individual and Combined Effect of Zinc-L-Selenomethionine Complex with Mannan-Oligosaccharide on Growth Performance, Carcass Characteristics, Gut Development and Immune Response in Broilers

This study tested whether combining organic selenium and a prebiotic from yeast could improve broiler chicken health without using antibiotics. The researchers fed different groups of chickens either selenium alone, the prebiotic alone, or combinations of both at different levels over 35 days. They found that the combination of higher selenium levels with the prebiotic worked best for improving meat quality, immune system strength and gut health, making it a promising natural alternative to growth-promoting antibiotics in chicken farming.

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In vitro Selection of Synbiotics and in vivo Investigation of Growth Indices, Reproduction Performance, Survival, and Ovarian Cyp19α Gene Expression in Zebrafish Danio rerio

Scientists tested a combination of beneficial bacteria (Lactobacillus strains) mixed with mushroom extract as a food supplement for farmed fish. After 4 months of feeding this supplement to zebrafish, the fish grew faster, converted food more efficiently, and showed improved reproductive capability with increased egg production. The mushroom extract helped the beneficial bacteria thrive and function better, suggesting this natural supplement could improve fish farming outcomes.

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Potential Usage of Edible Mushrooms and Their Residues to Retrieve Valuable Supplies for Industrial Applications

Edible mushrooms are not only nutritious foods but also contain valuable compounds that are being wasted during production. Scientists are discovering new ways to use mushroom waste to make useful products like natural skincare items, water purification materials, and food additives. These innovations help reduce environmental pollution while creating valuable products, supporting a more sustainable circular economy.

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Effects of Natural Polysaccharides on the Gut Microbiota Related to Human Metabolic Health

Natural plant and organism sugars called polysaccharides can improve your gut health by feeding beneficial bacteria and strengthening your intestinal barrier. These compounds help prevent diseases like obesity, diabetes, and inflammatory bowel disease by changing the types of bacteria in your gut and producing helpful substances. Polysaccharides come from common foods like mushrooms, seaweed, berries, and vegetables, making them potential natural treatments for various health conditions.

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Potential relationship between gut microbiota and animal diarrhea: a systematic review

This review explains how the trillions of microorganisms living in animal intestines are crucial for health and digestion. When these microbial communities become imbalanced, animals develop diarrhea, which is a major problem in farming causing economic losses and animal suffering. The review shows that adding beneficial bacteria (probiotics) and their food sources (prebiotics) to animal diets can restore balance and prevent diarrhea, offering practical solutions to reduce the need for antibiotics.

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Mushroom stem-based diets elicit region-specific shifts in rainbow trout gut microbiota

Researchers fed rainbow trout different diets containing mushroom stem waste from grocery stores for six weeks and studied how the mushroom ingredients affected the fish’s gut bacteria. They found that mushroom diets promoted beneficial bacteria in different parts of the fish’s intestine without harming the fish. This research shows that mushroom waste can be recycled into healthy fish feed while supporting the fish’s digestive health and supporting a more circular food system.

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Chitosan and Chitooligosaccharide: The Promising Non-Plant-Derived Prebiotics with Multiple Biological Activities

Chitosan and chitooligosaccharide are natural compounds derived from crustacean shells and fungi that act as prebiotics to improve gut health. These compounds can fight bacteria and viruses, reduce inflammation, protect against oxidative stress, and help maintain healthy weight and blood sugar levels. They represent a promising, biodegradable alternative to synthetic pharmaceuticals with multiple health benefits.

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