microbiota – mycolab.ai

Maternal Euglena gracilis supplementation alters sow and piglet gut microbiota, reduces diarrhea incidence, and enhances piglet growth

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This study examined how feeding sows a supplement called Euglena gracilis (an algae-derived prebiotic) affected the gut bacteria of both the sows and their piglets. Piglets born to supplemented sows weighed more at weaning and had fewer cases of diarrhea during the nursing period. The supplement changed the types of bacteria in both the sows’ and piglets’ guts in beneficial ways, promoting healthier and more stable gut communities that supported better growth and digestive health.

Effect of fiber-modified kombucha tea on gut microbiota in healthy population: A randomized controlled trial (RCT)

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Researchers studied a kombucha tea drink enriched with fiber from chicory root in healthy adults over six weeks. The study found that people who consumed the fiber-enriched kombucha had lower triglyceride levels (blood fats) and beneficial changes in their gut bacteria, particularly an increase in Bifidobacterium, a bacteria known to support digestive health. These results suggest that this type of kombucha could be beneficial for metabolic and gut health, though more research is needed to confirm these benefits.

Dietary Pineapple Pomace Complex Improves Growth Performance and Reduces Fecal Odor in Weaned Piglets by Modulating Fecal Microbiota, SCFAs, and Indoles

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Pineapple pomace, a leftover byproduct from pineapple processing, was tested as a feed ingredient for young piglets. When added at 2% to their diet, it significantly improved their growth rate and feed efficiency better than expensive imported fish meal. The pineapple pomace also made the pigs’ manure smell better by reducing foul-smelling compounds, while increasing beneficial gut bacteria that improve digestion and health.

Impacts of dietary sodium alginate as a prebiotic on the oriental river prawn (Macrobrachium nipponense): A comprehensive analysis of growth, physiology, immunity, antioxidant, and metabolism

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This study tested whether sodium alginate, a natural substance from brown seaweed, could improve the health and growth of freshwater prawns used in farming. After 60 days of feeding trials, prawns given the highest dose of sodium alginate (4.0 grams per kilogram of feed) showed significantly better growth, improved immune function, and stronger antioxidant defenses compared to control groups. The supplement also promoted beneficial bacteria in the prawns’ digestive systems and improved their overall body composition.

Effects of Cordyceps militaris solid medium on the growth performance, immunity parameters and intestinal health of broilers

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This research shows that a byproduct from growing Cordyceps militaris mushrooms can be used as a feed additive for chickens. When added at low doses to chicken feed, this mushroom byproduct improved the chickens’ growth, boosted their immune system, and created a healthier gut environment with beneficial bacteria. This offers a natural, non-antibiotic option for improving poultry farming.

Editorial: Dietary polysaccharides and brain health

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This editorial examines how eating foods rich in polysaccharides, such as grains, fruits, and mushrooms, may help protect brain health and cognitive function as we age. The research suggests these foods work through the gut microbiota, which communicates with the brain via the gut-brain axis. While single fiber sources show modest effects, combining different types of fermentable fibers may be more effective for improving memory and preventing age-related cognitive decline.

Effects of a biotechnologically produced Pleurotus sapidus mycelium on gut microbiome, liver transcriptome and plasma metabolome of broilers

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Researchers tested whether mushroom mycelium (the root structure of mushrooms) grown in large bioreactors could be used as a supplement in chicken feed as a sustainable alternative to traditional ingredients. Over 5 weeks, broilers received feed with 0%, 2.5%, or 5% mushroom mycelium, with no negative effects on growth, digestion, or overall health observed. The study suggests that this biotechnologically produced mushroom biomass is a safe and potentially sustainable feed ingredient for poultry production.

Microbial links to Alzheimer’s disease

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Researchers are investigating whether common infections from bacteria, viruses, and fungi might trigger or worsen Alzheimer’s disease. Studies show that pathogens like the bacteria that causes gum disease and certain herpes viruses can reach the brain and trigger inflammation and amyloid-beta accumulation, key features of Alzheimer’s. While the evidence is promising, scientists haven’t yet proven whether these infections cause Alzheimer’s or simply make existing disease worse.

Exploring the Core Functional Microbiota Related to Flavor Compounds in Douchi from the Sichuan–Chongqing Region

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Douchi is a traditional Chinese fermented soybean product valued for its unique flavor. This research examined seven different douchi samples to understand which bacteria and fungi create the flavor compounds. The scientists found that specific microorganisms like Bacillus and Mucor produce different flavor molecules including fruity, floral, and caramel aromas. These findings can help producers select the best microorganisms to create better-tasting douchi products.

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.

Research Keyword: microbiota