Research Topic: stress adaptation

Adaptation strategies in haloalkaliphilic fungi: Aspergillus salinarum, Cladosporium sphaerospermum, and Penicillium camemberti

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Researchers studied three special fungi that can survive in extremely salty and alkaline environments. These fungi adapt to harsh conditions by producing more proteins, fats, and special enzymes that have antimicrobial properties. The findings suggest these fungi could be useful for cleaning contaminated soils, producing medicines, and developing new industrial products.

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The protein kinases family in fungi: adaptability, virulence and conservation between species

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Protein kinases are cellular ‘switches’ that help fungi survive harsh conditions by regulating how cells make proteins and adapt to stress. A particularly important kinase called GCN2 acts as a sensor that detects when fungi lack amino acids, triggering a survival response that helps the fungus adapt and maintain pathogenicity. This review shows how understanding GCN2 could help scientists develop new antifungal drugs to treat fungal infections.

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