Research Keyword: Phosphoproteomics

Comparative phosphoproteome analysis to identify candidate phosphoproteins involved in blue light-induced brown film formation in Lentinula edodes

Researchers studied how blue light triggers brown film formation on shiitake mushroom mycelia by analyzing protein modifications called phosphorylation. Using advanced mass spectrometry techniques, they identified thousands of phosphorylation changes in proteins when mushroom mycelia are exposed to blue light. The findings revealed that blue light activates several important processes including light sensing, pigment production, and cell wall degradation, providing insights into how mushrooms develop fruiting bodies in response to light signals.

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The fungal STRIPAK complex: Cellular conductor orchestrating growth and pathogenicity

The STRIPAK complex is a cellular control hub found in fungi that acts like a conductor orchestrating multiple cellular processes essential for fungal growth and the ability to cause disease. Scientists have discovered that this complex is highly conserved across different fungal species and regulates critical virulence factors like melanin production and capsule formation in pathogenic fungi. Because the fungal version differs from the human version, it presents a promising target for developing selective antifungal medications. Understanding how STRIPAK works provides insights into how fungi cause infections and could lead to new treatment strategies.

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