Related topics: cells · genes · yeast · protein · chromosomes

Researchers witness the emergence of a new gene in the lab

How do new genes appear? For more than a century, researchers have thought that, from time to time, new gene functions evolved after cells accidentally made a copy of one of their existing genes. According to this theory, ...

Investigating cell stress for better health—and better beer

Human beings are not the only ones who suffer from stress—even microorganisms become stressed out. Now, researchers from Chalmers University of Technology, Sweden, have devised a new method to study how single biological ...

Fluconazole makes fungi sexually active

The yeast Candida albicans occurs in most healthy people as a harmless colonizer in the digestive tract. However, it can also cause life-threatening infections, especially in immunocompromised patients.

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