Fermentation – Page 2

Biocontrol of Cheese Spoilage Moulds Using Native Yeasts

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This research explores using naturally occurring yeasts found in cheese to prevent mould spoilage, offering a chemical-free alternative to current preservatives. Scientists tested 84 yeast strains and identified the most promising ones that can inhibit growth of three common spoilage moulds through different mechanisms like enzyme production and nutrient competition. Two yeast strains, Geotrichum candidum GC663 and Pichia jadinii PJ433, showed particularly strong potential for protecting cheese quality and extending shelf life when tested in actual cheese.

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

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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.

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

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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.

Advancing Pistacia terebinthus L. (Anacardiaceae) Research: Food Preservation, Functional Foods, and Nutraceutical Potential

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The turpentine tree (Pistacia terebinthus L.) is a Mediterranean plant traditionally used in food and medicine that is now being studied for modern food applications. Its fruits, seeds, leaves, and resin contain powerful compounds that fight bacteria, reduce oxidative stress, and promote health. Scientists are developing new techniques like microencapsulation and fermentation to preserve its beneficial properties in functional foods, yogurt, and other products. This underutilized plant could become an important natural ingredient for food preservation and health supplements.

Editorial: Enhancing nutrient profile, safety, and sustainability with fermentation technology

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Fermentation is an ancient food preparation method that science is rediscovering as a powerful tool for making foods more nutritious and safer to eat. By using specific bacteria and fungi to ferment various foods like soybeans, grains, and vegetables, researchers have found that fermentation increases the availability of vitamins and minerals our bodies can absorb, reduces harmful compounds in foods, and helps preserve them naturally. This technology also offers sustainable solutions by making use of overlooked crops and reducing food waste, all while potentially lowering salt content in traditionally salty foods.

Dynamic changes of nutrients, isoflavone composition and antioxidant activities during liquid-state fermentation of soybean embryo homogenate by Ganoderma lucidum

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Researchers fermented soybean embryo using Ganoderma lucidum mushroom to create a more nutritious and better-tasting food product. During fermentation, the mushroom’s enzymes broke down hard-to-digest compounds and converted isoflavones into more absorbable forms while dramatically increasing antioxidant activity. The fermented product showed 8-fold higher antioxidant power and reduced unpleasant flavors, making soybean embryo a viable functional food ingredient.

Multi-Organism Composites: Combined Growth Potential of Mycelium and Bacterial Cellulose

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Scientists combined two biological materials—mycelium (fungal roots) and bacterial cellulose—to create new sustainable composites. Through a series of experiments, they found these organisms could grow together successfully when using knitted fabric as a scaffold. The main challenge was preventing mold contamination when both organisms were alive, but the resulting materials showed strong attachment and diverse functional possibilities. This research could lead to new eco-friendly materials for architecture and design.

Impact of Packaging Variations on the Amino Acid Profile, Proximate Content, and Antinutritional Components of Tempeh from Jack Bean Sprouts

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This study examines how wrapping tempeh made from jack bean sprouts in different materials affects its nutritional value. Researchers tested three packaging types—plastic, banana leaves, and teak leaves—over various fermentation periods. Results show that teak leaf packaging at 48 hours of fermentation produces tempeh with the highest protein and amino acid content while reducing harmful compounds like hydrogen cyanide to safe levels.

Draft genome sequence of Aspergillus oryzae (Ahlburg) Cohn ATCC 16868

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Scientists have sequenced the genetic code of Aspergillus oryzae, a fungus commonly used to make fermented foods and animal feed. This fungus produces useful enzymes that break down plant materials, making nutrients more available. The completed genome sequence helps researchers ensure the fungus is safe for food production by checking for any potential health risks.

Engineering Strategies for Fungal Cell Disruption in Biotechnological Applications

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Fungal cells have tough, protective walls that make it difficult to extract valuable products like proteins, oils, and medicines. This review examines different techniques—from physical methods like grinding with beads to chemical and enzyme-based approaches—to break open fungal cells efficiently. By understanding which method works best for different types of fungi and desired products, researchers can develop better, more sustainable ways to use fungi in manufacturing pharmaceuticals, food products, and other valuable compounds.

Research Topic: Fermentation