Research Keyword: halotolerance

Onygenales from marine sediments: diversity, novel taxa, global distribution, and adaptability to the marine environment

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Researchers discovered 22 different species of fungi living in marine sediments off the coast of Spain, including 6 previously unknown species. These fungi have special adaptations allowing them to survive in salty seawater and break down complex organic materials. The findings expand our understanding of fungal life in ocean environments and reveal how these organisms contribute to marine nutrient cycles.

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Response to Salt Stress of the Halotolerant Filamentous Fungus Penicillium chrysogenum P13

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Scientists studied a special salt-loving fungus called Penicillium chrysogenum P13 that can survive in very salty environments like salt lakes. When exposed to high salt levels, the fungus activates protective mechanisms including special enzymes that neutralize harmful cellular damage. The research shows that the fungus handles salt stress by producing more of its own antioxidants and storing special compounds that protect its cells.

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Onygenales from marine sediments: diversity, novel taxa, global distribution, and adaptability to the marine environment

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Researchers discovered and identified diverse fungi called Onygenales living in marine sediments along the Spanish coast. These fungi can survive in salty ocean water and break down various organic materials including plant cellulose. The study identified several new fungal species never before known to science, showing that marine environments harbor much greater fungal diversity than previously recognized.

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Brown locusts, Locustana pardalina, host fluconazole-resistant Candidozyma (Candida) auris, closely related to Clade III clinical strains

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Scientists found that brown locusts in South Africa carry a dangerous yeast called Candida auris that is resistant to the antifungal drug fluconazole. This yeast is similar to strains that infect hospital patients and is highly adaptable, surviving extreme temperatures and salt levels found in locust guts. This discovery suggests that insects like locusts could play a role in spreading this emerging fungal pathogen in nature, which has important implications for understanding how dangerous microbes spread between animals and humans.

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Evaluating the effectiveness of Pisolithus tinctorius in enhancing the Eucalyptus’ resistance to salt stress

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Scientists isolated a beneficial fungus called Pisolithus tinctorius that can help eucalyptus trees survive in salty soil. When seedlings were treated with this fungus, they grew much better and were more resistant to salt stress compared to untreated plants. This discovery could help restore salt-damaged lands and make eucalyptus plantations more productive in challenging environments.

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Brown locusts, Locustana pardalina, host fluconazole-resistant Candidozyma (Candida) auris, closely related to Clade III clinical strains

mycolabadmin

Researchers discovered that brown locusts in South Africa can carry a dangerous drug-resistant fungus called Candida auris in their digestive systems. This fungus, which causes serious infections in hospitals and is resistant to the antifungal drug fluconazole, may use locusts as a way to spread to humans or other environments. The study suggests that insects could play an important role in how dangerous fungi emerge and spread globally, particularly in warm climates where locusts thrive.

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Selective Homologous Expression of Recombinant Manganese Peroxidase Isozyme of Salt-Tolerant White-Rot Fungus Phlebia sp. MG-60, and Its Salt-Tolerance and Thermostability

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Scientists studied a special fungus from mangrove forests that can break down tough plant materials in salty environments. They created engineered versions that produce three different types of a cleanup enzyme called manganese peroxidase. One version of this enzyme was found to actually work better in salty conditions and remain stable at high temperatures, making it potentially useful for industrial applications in harsh environments.

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