Research Keyword: Aspergillus infections

Drug repurposing to fight resistant fungal species: Recent developments as novel therapeutic strategies

Fungal infections are becoming increasingly difficult to treat due to growing drug resistance, affecting millions of people worldwide each year. This research collection explores creative solutions by repurposing existing medications and developing new combination therapies that work better together against resistant fungal species. Studies show promising results combining common antibiotics like minocycline with antifungal drugs, and natural compounds from traditional medicine show potential for treating hard-to-treat infections like Candida and Aspergillus.

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Evaluating the Potential of Galactosaminogalactan as a Diagnostic Target for Invasive Aspergillosis

Researchers developed a new test to detect Aspergillus fungal infections using an antibody that recognizes a fungal component called GAG. The test worked very well in mouse studies, reliably detecting the fungus in blood and other body fluids. However, when tested with samples from infected patients, the test could not find GAG in the blood or other fluids, though it could see the fungus in lung tissue. This suggests either patients don’t produce enough GAG in their bloodstream, or something in human biology interferes with detection.

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