Fungal Species: Lentinus crinitus

Impact of Dehydration Techniques on the Nutritional and Microbial Profiles of Dried Mushrooms

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This comprehensive review examines different methods for drying mushrooms and how each technique affects their nutritional value and safety. Freeze drying maintains the best nutritional quality but is expensive, while microwave and hot air drying are faster and more cost-effective while still reducing harmful bacteria. The study helps consumers and food producers understand which drying methods produce the highest quality dried mushrooms for cooking and health benefits.

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Characterization of the Enzymatic and Biosorption Processes Involved in the Decolorization of Remazol Brilliant Blue R Dye by Pleurotus ostreatus Pellets

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Researchers used oyster mushroom (Pleurotus ostreatus) pellets to remove toxic blue dye commonly found in textile wastewater. The study found that these mushroom pellets achieved 98.5% dye removal through multiple mechanisms: special enzymes (laccase and peroxidase) that break down the dye molecules, and physical absorption where the dye sticks to the mushroom cells. The mushroom could also use the dye as a food source, making this an effective and sustainable approach for cleaning industrial wastewater.

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Mycoremediation of Petroleum-Contaminated Soil Using Native Ganoderma and Trametes Strains from the Ecuadorian Amazon

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Oil spills in the Amazon rainforest cause serious environmental and health problems. Scientists discovered that certain mushroom fungi found in Ecuador can break down petroleum pollutants in soil more effectively than natural processes. In lab tests, five native fungal strains removed over 96% of petroleum hydrocarbons from contaminated soil in just 60 days, offering a promising natural solution for cleaning up oil-polluted areas.

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Modulation of Abortiporus biennis Response to Oxidative Stress by Light as a New Eco-Friendly Approach with a Biotechnological Perspective

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Researchers studied how different colored lights and a chemical called menadione affect a white rot fungus called Abortiporus biennis. They found that combining red light with menadione significantly increased the fungus’s metabolic activity and production of useful compounds like laccase, an enzyme with industrial and medical applications. The study shows that using simple, eco-friendly stressors like colored light could help boost the fungus’s beneficial properties for practical use.

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Folk taxonomy of wild mushrooms in communities of the indigenous groups Chatino, Chontal, and Chinantec in Oaxaca, Mexico

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Indigenous communities in Mexico have developed sophisticated systems for naming and classifying wild mushrooms based on where they grow, what they look like, and cultural beliefs. This study documents how the Chatino, Chontal, and Chinantec peoples of Oaxaca name 32 different mushroom species using their own languages. Older community members know more indigenous mushroom names than younger people, showing that this traditional knowledge is gradually being replaced by Spanish terms. Understanding these traditional naming systems helps preserve cultural heritage and ensures communities can safely identify which mushrooms are safe to eat.

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Modulation of Abortiporus biennis Response to Oxidative Stress by Light as a New Eco-Friendly Approach with a Biotechnological Perspective

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Researchers studied how a type of fungus called Abortiporus biennis responds to stress created by a chemical compound (menadione) and different colors of light. They found that combining white light with menadione dramatically increased the production of laccase, an important enzyme used in industrial applications. This discovery offers an inexpensive, non-toxic way to boost enzyme production without using expensive chemical additives, potentially improving medical and industrial uses of this fungus.

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Mycoremediation of Petroleum-Contaminated Soil Using Native Ganoderma and Trametes Strains from the Ecuadorian Amazon

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Researchers from Ecuador tested native fungi from the Amazon rainforest for their ability to clean up oil-contaminated soil. Five fungal species were found to remove over 96% of petroleum hydrocarbons in just 60 days through their natural enzymatic systems. These results show that fungi from biodiverse regions could offer an affordable and sustainable alternative to traditional soil cleanup methods, particularly important for communities affected by oil extraction pollution.

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