Research Topic: lactic acid bacteria

Probiotic-fortified Solanum lycopersicum (tomato) juice: free or encapsulated Lactobacillus plantarum and Lactobacillus delbrueckii

This study developed a probiotic-enriched tomato juice using beneficial bacteria wrapped in protective capsules. The encapsulated version maintained better bacterial survival, taste, and health benefits compared to unprotected bacteria during the 28-day storage period. This creates a promising non-dairy functional beverage option for health-conscious consumers seeking improved gut health and antioxidant benefits.

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Fungal β-Glucans Enhance Lactic Acid Bacteria Growth by Shortening Their Lag Phase and Increasing Growth Rate

Researchers tested whether extracts from common edible mushrooms like oyster and shiitake could help beneficial bacteria in the gut grow better. They found that these mushroom extracts, particularly their β-glucan components, helped probiotic bacteria start growing faster and grow more quickly. Importantly, the extracts did not help harmful bacteria grow, making them promising candidates for developing healthier food supplements that support gut health.

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From hive to laboratory – biotechnological potential of microorganisms from honey

Honey contains many beneficial microorganisms that can survive its harsh environment of high sugar and low pH. These microorganisms have the ability to produce useful compounds like lactic acid, citric acid, and other valuable substances used in food, medicine, and industry. Scientists believe these honey-derived microbes have significant potential for industrial applications but need more research to fully unlock their benefits.

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Effect of Cordyceps militaris Residue and Lactiplantibacillus plantarum on Fermentation Quality and Bacterial Community of Alfalfa Silage

This research shows that waste leftover from growing medicinal mushrooms (Cordyceps militaris) can be effectively reused as an additive to improve the quality of stored animal feed (alfalfa silage). When the mushroom residue was added, it boosted beneficial bacteria that produce lactic acid, which preserved the feed better and reduced ammonia content. This finding offers an environmentally friendly way to reduce waste while simultaneously improving livestock feed quality.

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Valorization of Hericium erinaceus By-Products for β-Glucan Recovery via Pulsed Electric Field-Assisted Alkaline Extraction and Prebiotic Potential Analysis

This research shows how scientists can extract beneficial compounds called β-glucans from leftover Lion’s Mane mushroom material using electrical pulses and alkaline treatment. These extracted compounds work like prebiotics, feeding and promoting the growth of beneficial bacteria in your gut, which then produce healthy fatty acids that support digestive health. The method is environmentally friendly and could help food companies make functional ingredients from mushroom waste.

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Enrichment of Artemia With Synbiotic and Its Effects on Growth Nutrient Utilization Survival and Gut Microbial Communities of Larval Hybrid Catfish (Clarias microstomus × Clarias gariepinus)

This study shows that enriching brine shrimp (Artemia) with beneficial bacteria and prebiotic fiber significantly improves growth and health in young catfish. The enriched shrimp were fed to catfish larvae for two weeks, resulting in better weight gain, faster growth rates, and more efficient feed conversion. The beneficial bacteria successfully colonized the fish’s gut and promoted a healthier microbiota, offering an environmentally friendly alternative to antibiotics in fish farming.

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Lactic acid bacteria: beyond fermentation to bio-protection against fungal spoilage and mycotoxins in food systems

Mold and fungal toxins spoil food and threaten human health, costing billions globally. While chemical preservatives work, many consumers want natural alternatives. Lactic acid bacteria (the same organisms used in yogurt production) produce natural antimicrobial compounds that can prevent mold growth and neutralize harmful toxins, offering a safer, more natural way to keep food fresh longer.

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Negative Effects of Occurrence of Mycotoxins in Animal Feed and Biological Methods of Their Detoxification: A Review

Molds that grow on grains and feed produce toxic substances called mycotoxins that can seriously harm farm animals, causing liver and kidney damage, reproductive problems, and reduced productivity. While proper storage and farming practices help prevent contamination, some mycotoxins still get through. Recent research shows that beneficial bacteria like those in yogurt and certain yeasts can effectively remove these toxins from animal feed, making it safer for livestock while protecting the environment from harmful chemicals.

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Antiviral effects of Pediococcus acidilactici isolated from Tibetan mushroom and comparative genomic analysis

Researchers found that bacteria from Tibetan mushrooms, particularly Pediococcus acidilactici, can effectively prevent rotavirus infection that causes diarrhea in children and animals. When tested in laboratory cells and in mice, this beneficial bacteria reduced virus levels significantly and protected the intestines from damage. Genetic analysis shows this probiotic strain has the right combination of genes to fight viral infections, making it a promising natural treatment option.

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Fermentation Characteristics, Antinutritional Factor Level and Flavor Compounds of Soybean Whey Yogurt

Researchers developed a method to turn soybean whey (a waste product from tofu and soybean protein production) into delicious plant-based yogurt. By removing salt through electrodialysis and concentrating the whey, then fermenting it with yogurt bacteria, they eliminated the unpleasant beany flavors and harmful compounds that make raw soybean products unappetizing. The resulting yogurt has a creamy texture, pleasant flavor, and better nutrition compared to untreated soybean whey, offering an environmentally friendly way to use agricultural byproducts.

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