Research Keyword: prebiotics

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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Sustainable Innovations in Food Microbiology: Fermentation, Biocontrol, and Functional Foods

This review explores how microorganisms can make food production more sustainable and healthier. It discusses traditional fermented foods like yogurt and sauerkraut, modern biotechnology techniques to reduce food waste and create natural preservatives, and special food ingredients with beneficial bacteria that support digestive and mental health. The paper shows how applying microbial science could help address global food challenges while meeting consumer demands for natural, safe, and healthy products.

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From Microbes to Myocardium: A Comprehensive Review of the Impact of the Gut-Brain Axis on Cardiovascular Disease

Your gut bacteria play a surprising role in heart health through a communication network called the gut-brain axis. When the balance of gut bacteria is disrupted (dysbiosis), it can lead to heart disease, high blood pressure, and clogged arteries. Beneficial bacteria produce helpful compounds like short-chain fatty acids that reduce inflammation and protect blood vessels, while harmful bacteria produce compounds that increase heart disease risk. Simple interventions like eating more fiber, taking probiotics, managing stress, and exercising can help maintain a healthy gut microbiome and improve heart health.

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A new highly digestible prescription diet containing Bacillus velezensis DSM 15544, fructo-oligosaccharides, plasma immunoglobulin, yeast and sepiolite for the management of acute diarrhea in dogs—a randomized double-blinded, controlled trial

Dogs with sudden diarrhea often improve on their own, but a new specialized diet was tested to speed up recovery. The diet contained beneficial bacteria (Bacillus velezensis), fiber that feeds good bacteria (fructo-oligosaccharides), protective proteins from pork plasma, yeast, and a mineral that helps firm up stools. Dogs eating this special diet recovered in about 3-4 days compared to 6 days on a regular digestive diet, with 98% improving within a week versus only 66% with the control diet.

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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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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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Human Gut Microbiome: A Connecting Organ Between Nutrition, Metabolism, and Health

Your gut bacteria function like an extra organ, helping digest food and producing important compounds that affect your whole body. The type of bacteria in your gut depends on diet, delivery method at birth, and antibiotics you’ve taken. Eating more fiber and taking certain probiotics can improve your bacterial balance and help prevent diseases like diabetes, obesity, and heart problems. This suggests that managing your gut microbiome through diet might be just as important as taking traditional medicines for staying healthy.

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