Research Keyword: gut health

Sensory Characteristics of Probiotic-Containing Foods: A Multidisciplinary Perspective on Enhancing Acceptability and Consumer Adherence

This review explains why we don’t eat probiotic foods regularly even though we know they’re healthy: they often don’t taste, smell, or feel good. The authors show that improving the taste, texture, and appearance of probiotic foods can help people stick with them. They discuss how using different bacterial strains, better food formulas, and clever cooking techniques can make these foods more enjoyable while keeping their health benefits intact.

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Exo- and Endo-1,5-α-L-Arabinanases and Prebiotic Arabino-Oligosaccharides Production

This review explores arabino-oligosaccharides (AOS), special sugar compounds that act as prebiotics to feed beneficial gut bacteria. Scientists use enzymes called arabinanases to produce these AOS from plant material, particularly from arabinan found in sugar beets. Different types of these enzymes create different AOS products with varying health benefits, making them promising ingredients for functional foods and supplements that support digestive health.

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Molecular networking identifies an AHR-modulating benzothiazole from white button mushrooms (Agaricus bisporus)

Researchers discovered a new compound in white button mushrooms called 2-amino-4-methylbenzothiazole that activates the aryl hydrocarbon receptor, which helps regulate gut health and immunity. Using a computational approach called molecular networking to compare mushroom compounds with known beneficial substances, scientists identified this previously unknown compound and confirmed its activity in laboratory cells. This discovery demonstrates how certain mushrooms may contribute to health through specific bioactive compounds and provides a faster method for finding similar compounds in other foods.

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Amorphophallus konjac: traditional uses, bioactive potential, and emerging health applications

Konjac is a plant used in Asian cuisine and traditional medicine for thousands of years that contains a special fiber called glucomannan. This fiber can help with weight loss, blood sugar control, and cholesterol reduction while also supporting a healthy gut and reducing inflammation. Modern research shows promising potential for using konjac to help prevent serious diseases like colorectal cancer and manage conditions like diabetes and inflammatory bowel disease.

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Synbiotic yogurt with nanoparticle entrapped rice straw hemicellulose for immediate probiotic support and prebiotic delivery

Scientists created a new type of yogurt that contains beneficial bacteria and special prebiotics from rice straw. The innovation uses tiny nanoparticles to protect some of the prebiotics so they reach your gut intact, while free prebiotics immediately feed the beneficial bacteria in the yogurt during storage. This dual-delivery approach keeps the yogurt fresher longer while ensuring you get maximum health benefits for your digestive system.

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The Immune Mind: Linking Dietary Patterns, Microbiota, and Psychological Health

This review shows that what we eat significantly affects our mental health through our gut bacteria and immune system. Mediterranean-style diets rich in vegetables, whole grains, and healthy fats can help reduce depression and anxiety symptoms. Conversely, ultra-processed foods with added sugars and artificial ingredients increase the risk of mental health problems. Specific probiotic supplements may also provide modest benefits for mood by promoting beneficial gut bacteria.

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

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.

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Emerging Nonthermal Technologies for the Production of Postbiotics

Postbiotics are dead or inactivated beneficial microorganisms and their components that support human health without needing to survive in the gut. Traditional heat-killing methods damage these beneficial compounds. This comprehensive review explores six emerging technologies that can produce postbiotics while better preserving their health-promoting properties, making them more stable and effective for food and supplement applications.

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Comparative Analysis of Freeze-Dried Pleurotus ostreatus Mushroom Powders on Probiotic and Harmful Bacteria and Its Bioactive Compounds

Researchers studied oyster mushrooms processed in different ways to understand their health benefits. The study found that cooked oyster mushroom powders can kill harmful bacteria and promote the growth of beneficial gut bacteria. These mushrooms also contain special particles called carbon nanodots that form during cooking and may enhance their health-promoting effects. The findings suggest oyster mushrooms could help maintain a healthy gut microbiota naturally.

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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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