Evolutionary BiologybioRxiv
Ethanol Drives Evolution of Hsp90-Dependent Robustness by Redundancy in Yeast Domestication
D. Patel, H. Amiji, W. Shropshire…·G. I. Karras
The paper shows ethanol exposure in yeast increases Hsp90-dependent gene copy numbers, linking proteotoxic stress to domestication traits in beer and bread production.
DOI 10.1126/science.adi3048