How a fungus can cripple the immune system

The fungus Aspergillus fumigatus is everywhere, and is extremely dangerous for people with weakened immune systems. It occurs virtually everywhere on Earth, as a dark grey stain on damp walls or in microscopically small spores ...

Producing everyday products with fungi

Most detergents, cosmetics, and clothes, to name just a few products, are manufactured using petroleum, making such everyday items anything but eco-friendly. It is now possible to produce the bio-based and CO2-neutral basic ...

Where sexes come by the thousands

By the end of every spring semester, students in my introductory biology course at Vanderbilt University have become quite familiar with natural variation in human sex chromosomes. They know, for example, that most females ...

Chemists characterize the fatal fungus among us

Life-threatening fungal infections affect more than two million people worldwide. Effective antifungal medications are very limited. Until now, one of the major challenges is that the fungal cell wall is poorly understood, ...

What happens to a pathogenic fungus grown in space?

A new study, published this week in mSphere, provides evidence that Aspergillus fumigatus, a significant opportunistic fungal threat to human health, grows and behaves similarly on the International Space Station compared ...

Team finds fungus-fighting compound

Researchers with the Virginia Tech Center for Drug Discovery have identified a compound that blocks the growth of a fungus that causes deadly lung infections and allergic reactions in people with compromised immune systems.

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